For default tooltip behavior simply add the title attribute. This can't contain images though.

<div title="regular tooltip">Hover me</div>

Before you clarified the question I did this up in pure JavaScript, hope you find it useful. The image will pop up and follow the mouse.

jsFiddle

JavaScript

var tooltipSpan = document.getElementById('tooltip-span');

window.onmousemove = function (e) {
    var x = e.clientX,
        y = e.clientY;
    tooltipSpan.style.top = (y + 20) + 'px';
    tooltipSpan.style.left = (x + 20) + 'px';
};

CSS

.tooltip span {
    display:none;
}
.tooltip:hover span {
    display:block;
    position:fixed;
    overflow:hidden;
}

Extending for multiple elements

One solution for multiple elements is to update all tooltip span's and setting them under the cursor on mouse move.

jsFiddle

var tooltips = document.querySelectorAll('.tooltip span');

window.onmousemove = function (e) {
    var x = (e.clientX + 20) + 'px',
        y = (e.clientY + 20) + 'px';
    for (var i = 0; i < tooltips.length; i++) {
        tooltips[i].style.top = y;
        tooltips[i].style.left = x;
    }
};

I have CSS class, which determines where to put ellipsis. Based on that, I do the following (element set could be different, i write those, where ellipsis is used, of course it could be a separate class selector):

$(document).on('mouseover', 'input, td, th', function() {
    if ($(this).css('text-overflow') && typeof $(this).attr('title') === 'undefined') {
        $(this).attr('title', $(this).val());
    }
});

This one is very interesting,

HTML and CSS only

.help-tip {_x000D_
  position: absolute;_x000D_
  top: 18px;_x000D_
  left: 18px;_x000D_
  text-align: center;_x000D_
  background-color: #BCDBEA;_x000D_
  border-radius: 50%;_x000D_
  width: 24px;_x000D_
  height: 24px;_x000D_
  font-size: 14px;_x000D_
  line-height: 26px;_x000D_
  cursor: default;_x000D_
}_x000D_
_x000D_
.help-tip:before {_x000D_
  content: '?';_x000D_
  font-weight: bold;_x000D_
  color: #fff;_x000D_
}_x000D_
_x000D_
.help-tip:hover span {_x000D_
  display: block;_x000D_
  transform-origin: 100% 0%;_x000D_
  -webkit-animation: fadeIn 0.3s ease-in-out;_x000D_
  animation: fadeIn 0.3s ease-in-out;_x000D_
}_x000D_
_x000D_
.help-tip span {_x000D_
  display: none;_x000D_
  text-align: left;_x000D_
  background-color: #1E2021;_x000D_
  padding: 5px;_x000D_
  width: 200px;_x000D_
  position: absolute;_x000D_
  border-radius: 3px;_x000D_
  box-shadow: 1px 1px 1px rgba(0, 0, 0, 0.2);_x000D_
  left: -4px;_x000D_
  color: #FFF;_x000D_
  font-size: 13px;_x000D_
  line-height: 1.4;_x000D_
}_x000D_
_x000D_
.help-tip span:before {_x000D_
  position: absolute;_x000D_
  content: '';_x000D_
  width: 0;_x000D_
  height: 0;_x000D_
  border: 6px solid transparent;_x000D_
  border-bottom-color: #1E2021;_x000D_
  left: 10px;_x000D_
  top: -12px;_x000D_
}_x000D_
_x000D_
.help-tip span:after {_x000D_
  width: 100%;_x000D_
  height: 40px;_x000D_
  content: '';_x000D_
  position: absolute;_x000D_
  top: -40px;_x000D_
  left: 0;_x000D_
}

<span class="help-tip">_x000D_
     <span > This is the inline help tip! </span>_x000D_
</span>

<input type="name" placeholder="First Name" title="First Name" />

title="First Name" solves my proble. it worked with bootstrap.

Simply add a title to your button.

<button title="Hello World!">Sample Button</button>

Try using entity codes such as 
 for CR, 
 for LF, and 	 for TAB.

For example:

<div title="1)&#009;A&#013;&#010;2)&#009;B">Hover Me</div>

There is an awesome library for doing that that I recently discovered. It's simple to use and the result is quite neat: d3-tip.

You can see an example here:

Basically, all you have to do is to download(index.js), include the script:

<script src="index.js"></script>

and then follow the instructions from here (same link as example)

But for your code, it would be something like:

define the method:

var tip = d3.tip()
  .attr('class', 'd3-tip')
  .offset([-10, 0])
  .html(function(d) {
    return "<strong>Frequency:</strong> <span style='color:red'>" + d.frequency + "</span>";
  })

create your svg (as you already do)

var svg = ...

call the method:

svg.call(tip);

add tip to your object:

vis.selectAll("circle")
   .data(datafiltered).enter().append("svg:circle")
...
   .on('mouseover', tip.show)
   .on('mouseout', tip.hide)

Don't forget to add the CSS:

<style>
.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border-radius: 2px;
}

/* Creates a small triangle extender for the tooltip */
.d3-tip:after {
  box-sizing: border-box;
  display: inline;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.8);
  content: "\25BC";
  position: absolute;
  text-align: center;
}

/* Style northward tooltips differently */
.d3-tip.n:after {
  margin: -1px 0 0 0;
  top: 100%;
  left: 0;
}
</style>

Well, I made a simple two liner script for this, Its small and does what u want.

Check it http://jsfiddle.net/9RxLM/

Its a jquery solution :D

I came up with something using HTML + CSS only. Hope it works for you

.mzhrttltp {
  position: relative;
  display: inline-block;
}
.mzhrttltp .hrttltptxt {
  visibility: hidden;
  width: 120px;
  background-color: #040505;
  font-size:13px;color:#fff;font-family:IranYekanWeb;
  text-align: center;
  border-radius: 3px;
  padding: 4px 0;
  position: absolute;
  z-index: 1;
  top: 105%;
  left: 50%;
  margin-left: -60px;
}

.mzhrttltp .hrttltptxt::after {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent #040505 transparent;
}

.mzhrttltp:hover .hrttltptxt {
  visibility: visible;
}

<div class="mzhrttltp"><svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 24 24" fill="none" stroke="#e2062c" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" class="feather feather-heart"><path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z"></path></svg><div class="hrttltptxt">?????&zwnj;????&zwnj;??</div></div>

As there is nothing in this question (but its age) that requires a solution in Windows.Forms, here is a way to do this in WPF in code-behind.

TextBlock tb = new TextBlock();
tb.Inlines.Add(new Run("Background indicates packet repeat status:"));
tb.Inlines.Add(new LineBreak());
tb.Inlines.Add(new LineBreak());
Run r = new Run("White");
r.Background = Brushes.White;
r.ToolTip = "This word has a White background";
tb.Inlines.Add(r);
tb.Inlines.Add(new Run("\t= Identical Packet received at this time."));
tb.Inlines.Add(new LineBreak());
r = new Run("SkyBlue");
r.ToolTip = "This word has a SkyBlue background";
r.Background = new SolidColorBrush(Colors.SkyBlue);
tb.Inlines.Add(r);
tb.Inlines.Add(new Run("\t= Original Packet received at this time."));

myControl.Content = tb;

Simply with native html & css :

<div class="tooltip">Hover over me
  <span class="tooltiptext">Tooltip text</span>
</div>

/* Tooltip container */
.tooltip {
  position: relative;
  display: inline-block;
  border-bottom: 1px dotted black; /* If you want dots under the hoverable text */
}

/* Tooltip text */
.tooltip .tooltiptext {
  visibility: hidden;
  width: 120px;
  background-color: #555;
  color: #fff;
  text-align: center;
  padding: 5px 0;
  border-radius: 6px;

  /* Position the tooltip text */
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  margin-left: -60px;

  /* Fade in tooltip */
  opacity: 0;
  transition: opacity 0.3s;
}

/* Tooltip arrow */
.tooltip .tooltiptext::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #555 transparent transparent transparent;
}

/* Show the tooltip text when you mouse over the tooltip container */
.tooltip:hover .tooltiptext {
  visibility: visible;
  opacity: 1;
}

Here is the source of the example from w3schools

If increasing the number of visible options is available, the following might work for you:

<html>
    <head>
        <title>Select Option Tooltip Test</title>
        <script>
            function showIETooltip(e){
                if(!e){var e = window.event;}
                var obj = e.srcElement;
                var objHeight = obj.offsetHeight;
                var optionCount = obj.options.length;
                var eX = e.offsetX;
                var eY = e.offsetY;

                //vertical position within select will roughly give the moused over option...
                var hoverOptionIndex = Math.floor(eY / (objHeight / optionCount));

                var tooltip = document.getElementById('dvDiv');
                tooltip.innerHTML = obj.options[hoverOptionIndex].title;

                mouseX=e.pageX?e.pageX:e.clientX;
                mouseY=e.pageY?e.pageY:e.clientY;

                tooltip.style.left=mouseX+10;
                tooltip.style.top=mouseY;

                tooltip.style.display = 'block';

                var frm = document.getElementById("frm");
                frm.style.left = tooltip.style.left;
                frm.style.top = tooltip.style.top;
                frm.style.height = tooltip.offsetHeight;
                frm.style.width = tooltip.offsetWidth;
                frm.style.display = "block";
            }
            function hideIETooltip(e){
                var tooltip = document.getElementById('dvDiv');
                var iFrm = document.getElementById('frm');
                tooltip.innerHTML = '';
                tooltip.style.display = 'none';
                iFrm.style.display = 'none';
            }
        </script>
    </head>
    <body>
        <select onmousemove="showIETooltip();" onmouseout="hideIETooltip();" size="10">
            <option title="Option #1" value="1">Option #1</option>
            <option title="Option #2" value="2">Option #2</option>
            <option title="Option #3" value="3">Option #3</option>
            <option title="Option #4" value="4">Option #4</option>
            <option title="Option #5" value="5">Option #5</option>
            <option title="Option #6" value="6">Option #6</option>
            <option title="Option #7" value="7">Option #7</option>
            <option title="Option #8" value="8">Option #8</option>
            <option title="Option #9" value="9">Option #9</option>
            <option title="Option #10" value="10">Option #10</option>
        </select>
        <div id="dvDiv" style="display:none;position:absolute;padding:1px;border:1px solid #333333;;background-color:#fffedf;font-size:smaller;z-index:999;"></div>
        <iframe id="frm" style="display:none;position:absolute;z-index:998"></iframe>
    </body>
</html>

It’s so simple you’ll kick yourself: just press Enter!

<a href="#" title='Tool
Tip
On
New
Line'>link with tip</a>

You can use the ToolTip class:

Creating a ToolTip for a Control

Example:

private void Form1_Load(object sender, System.EventArgs e)
{
    System.Windows.Forms.ToolTip ToolTip1 = new System.Windows.Forms.ToolTip();
    ToolTip1.SetToolTip(this.Button1, "Hello");
}

I think Mehmet Duran is almost right, but there were some problems when using multiple classes with the same tooltip and their placement. The following code also avoids js errors checking if there is any class called "tooltip_class". Hope this helps.

if (jQuery(".tooltip_class")[0]){    

        jQuery('.tooltip_class')
            .attr('title', 'New Title.')
            .attr('data-placement', 'right')
            .tooltip('fixTitle')
            .tooltip('hide');

    }

Just as normal, using data-original-title:

Html:

<div rel='tooltip' data-original-title='<h1>big tooltip</h1>'>Visible text</div>

Javascript:

$("[rel=tooltip]").tooltip({html:true});

The html parameter specifies how the tooltip text should be turned into DOM elements. By default Html code is escaped in tooltips to prevent XSS attacks. Say you display a username on your site and you show a small bio in a tooltip. If the html code isn't escaped and the user can edit the bio themselves they could inject malicious code.

Setting the max-width of class tooltip-inner didn´t work for me, I´m using bootstrap 3.2

Some how setting max-width only work if you set the width of parent class (.tooltip).

But then all tooltips become the size you specify. So here´s my solution:

add a Width to the parent class:

.tooltip {
  width:400px;
}

Then you add the max-width and change the display to inline-block, so it will not occupy the entire space

.tooltip-inner {
  max-width: @tooltip-max-width;
  display:inline-block;
}

it is possible to add linebreaks within native HTML tooltips by simply having the title attribute spread over mutliple lines.

However, I'd recommend using a jQuery tooltip plugin such as Q-Tip: http://craigsworks.com/projects/qtip/.

It is simple to set up and use. Alternatively there are a lot of free javascript tooltip plugins around too.

edit: correction on first statement.

You can use the errorPlacement option to override the error message display with little css. Because css on its own will not be enough to produce the effect you need.

$(document).ready(function(){
    $("#myForm").validate({
        rules: {
            "elem.1": {
                required: true,
                digits: true
            },
            "elem.2": {
                required: true
            }
        },
        errorElement: "div",
        wrapper: "div",  // a wrapper around the error message
        errorPlacement: function(error, element) {
            offset = element.offset();
            error.insertBefore(element)
            error.addClass('message');  // add a class to the wrapper
            error.css('position', 'absolute');
            error.css('left', offset.left + element.outerWidth());
            error.css('top', offset.top);
        }

    });
});

You can play with the left and top css attributes to show the error message on top, left, right or bottom of the element. For example to show the error on the top:

    errorPlacement: function(error, element) {
        element.before(error);
        offset = element.offset();
        error.css('left', offset.left);
        error.css('top', offset.top - element.outerHeight());
    }

And so on. You can refer to jQuery documentation about css for more options.

Here is the css I used. The result looks exactly like the one you want. With as little CSS as possible:

div.message{
    background: transparent url(msg_arrow.gif) no-repeat scroll left center;
    padding-left: 7px;
}

div.error{
    background-color:#F3E6E6;
    border-color: #924949;
    border-style: solid solid solid none;
    border-width: 2px;
    padding: 5px;
}

And here is the background image you need:

_{(source: scriptiny.com)}

If you want the error message to be displayed after a group of options or fields. Then group all those elements inside one container a 'div' or a 'fieldset'. Add a special class to all of them 'group' for example. And add the following to the begining of the errorPlacement function:

errorPlacement: function(error, element) {
    if (element.hasClass('group')){
        element = element.parent();
    }
    ...// continue as previously explained

If you only want to handle specific cases you can use attr instead:

if (element.attr('type') == 'radio'){
    element = element.parent();
}

That should be enough for the error message to be displayed next to the parent element.

You may need to change the width of the parent element to be less than 100%.

I've tried your code and it is working perfectly fine for me. Here is a preview:

I just made a very small adjustment to the message padding to make it fit in the line:

div.error {
    padding: 2px 5px;
}

You can change those numbers to increase/decrease the padding on top/bottom or left/right. You can also add a height and width to the error message. If you are still having issues, try to replace the span with a div

<div class="group">
<input type="radio" class="checkbox" value="P" id="radio_P" name="radio_group_name"/>
<label for="radio_P">P</label>
<input type="radio" class="checkbox" value="S" id="radio_S" name="radio_group_name"/>
<label for="radio_S">S</label>
</div>

And then give the container a width (this is very important)

div.group {
    width: 50px; /* or any other value */
}

About the blank page. As I said I tried your code and it is working for me. It might be something else in your code that is causing the issue.

I am set Tooltips On My Working Project That Is 100% Working

<!DOCTYPE html>_x000D_
<html>_x000D_
<style>_x000D_
.tooltip {_x000D_
  position: relative;_x000D_
  display: inline-block;_x000D_
  border-bottom: 1px dotted black;_x000D_
}_x000D_
_x000D_
.tooltip .tooltiptext {_x000D_
  visibility: hidden;_x000D_
  width: 120px;_x000D_
  background-color: black;_x000D_
  color: #fff;_x000D_
  text-align: center;_x000D_
  border-radius: 6px;_x000D_
  padding: 5px 0;_x000D_
_x000D_
  /* Position the tooltip */_x000D_
  position: absolute;_x000D_
  z-index: 1;_x000D_
}_x000D_
_x000D_
.tooltip:hover .tooltiptext {_x000D_
  visibility: visible;_x000D_
}_x000D_
.size_of_img{_x000D_
width:90px}_x000D_
</style>_x000D_
_x000D_
<body style="text-align:center;">_x000D_
_x000D_
<p>Move the mouse over the text below:</p>_x000D_
_x000D_
<div class="tooltip"><img class="size_of_img" src="https://babeltechreviews.com/wp-content/uploads/2018/07/rendition1.img_.jpg" alt="Image 1" /><span class="tooltiptext">grewon.pdf</span></div>_x000D_
_x000D_
<p>Note that the position of the tooltip text isn't very good. Check More Position <a href="https://www.w3schools.com/css/css_tooltip.asp">GO</a></p>_x000D_
_x000D_
</body>_x000D_
</html>

ToolTip in C# is very easy to add to almost all UI controls. You don't need to add any MouseHover event for this.

This is how to do it-

1. Add a ToolTip object to your form. One object is enough for the entire form. ToolTip toolTip = new ToolTip();

2. Add the control to the tooltip with the desired text.

   toolTip.SetToolTip(Button1,"Click here");

You can add 'display: none;' to .tooltip-arrow class

.tooltip-arrow {
   display: none;
}

You have to add a ToolTip control to your form first. Then you can set the text it should display for other controls.

Here's a screenshot showing the designer after adding a ToolTip control which is named toolTip1:

There are lots of answers to this question but still may be it will help someone. It is for all left, right, top, bottom positions.

Here is the css:

    .m-tb-5 {
        margin-top: 2px;
        margin-bottom: 2px;
    }
    [data-tooltip] {
        display: inline-block;
        position: relative;
        cursor: help;
        padding: 3px;
    }
    /* Tooltip styling */
    [data-tooltip]:before {
        content: attr(data-tooltip);
        display: none;
        position: absolute;
        background: #000;
        color: #fff;
        padding: 3px 6px;
        font-size: 10px;
        line-height: 1.4;
        min-width: 100px;
        text-align: center;
        border-radius: 4px;
    }
    /* Dynamic horizontal centering */
    [data-tooltip-position="top"]:before,
    [data-tooltip-position="bottom"]:before {
        left: 50%;
        -ms-transform: translateX(-50%);
        -moz-transform: translateX(-50%);
        -webkit-transform: translateX(-50%);
        transform: translateX(-50%);
    }
    /* Dynamic vertical centering */
    [data-tooltip-position="right"]:before,
    [data-tooltip-position="left"]:before {
        top: 50%;
        -ms-transform: translateY(-50%);
        -moz-transform: translateY(-50%);
        -webkit-transform: translateY(-50%);
        transform: translateY(-50%);
    }
    [data-tooltip-position="top"]:before {
        bottom: 100%;
        margin-bottom: 6px;
    }
    [data-tooltip-position="right"]:before {
        left: 100%;
        margin-left: 6px;
    }
    [data-tooltip-position="bottom"]:before {
        top: 100%;
        margin-top: 6px;
    }
    [data-tooltip-position="left"]:before {
        right: 100%;
        margin-right: 6px;
    }

    /* Tooltip arrow styling/placement */
    [data-tooltip]:after {
        content: '';
        display: none;
        position: absolute;
        width: 0;
        height: 0;
        border-color: transparent;
        border-style: solid;
    }
    /* Dynamic horizontal centering for the tooltip */
    [data-tooltip-position="top"]:after,
    [data-tooltip-position="bottom"]:after {
        left: 50%;
        margin-left: -6px;
    }
    /* Dynamic vertical centering for the tooltip */
    [data-tooltip-position="right"]:after,
    [data-tooltip-position="left"]:after {
        top: 50%;
        margin-top: -6px;
    }
    [data-tooltip-position="top"]:after {
        bottom: 100%;
        border-width: 6px 6px 0;
        border-top-color: #000;
    }
    [data-tooltip-position="right"]:after {
        left: 100%;
        border-width: 6px 6px 6px 0;
        border-right-color: #000;
    }

    [data-tooltip-position="left"]:after {
        right: 100%;
        border-width: 6px 0 6px 6px;
        border-left-color: #000;
    }
    /* Show the tooltip when hovering */
    [data-tooltip]:hover:before,
    [data-tooltip]:hover:after {
        display: block;
        z-index: 50;
    }

And the HTML tag can be like this:

<p data-tooltip-position="right" data-tooltip="Some tooltip text here" title="">Text Here</p>

<p data-tooltip-position="left" data-tooltip="Some tooltip text here" title="">Text Here</p>

<p data-tooltip-position="top" data-tooltip="Some tooltip text here" title="">Text Here</p>

<p data-tooltip-position="bottom" data-tooltip="Some tooltip text here" title="">Text Here</p>

CREATE TABLE `admnih` (
  `id` int(255) NOT NULL auto_increment,
  `asim` varchar(255) NOT NULL default '',
  `brid` varchar(255) NOT NULL default '',
  `rwtbah` int(1) NOT NULL default '0',
  `esmmwkeh` varchar(255) NOT NULL default '',
  `mrwr` varchar(255) NOT NULL default '',
  `tid` int(255) NOT NULL default '0',
  `alksmfialdlil` int(255) NOT NULL default '0',
  `tariktsjil` varchar(255) NOT NULL default '',
  `aimwke` varchar(255) NOT NULL default '',
  `twkie` text NOT NULL,
  `rwtbahkasah` int(255) NOT NULL default '0',
  PRIMARY KEY  (`id`)
) TYPE=MyISAM AUTO_INCREMENT=2 ;

UPDATE January, 2017:

According to Can I use, the user-select is currently supported in all browsers except Internet Explorer 9 and earlier versions (but sadly still needs a vendor prefix).

All of the correct CSS variations are:

.noselect {_x000D_
  -webkit-touch-callout: none; /* iOS Safari */_x000D_
    -webkit-user-select: none; /* Safari */_x000D_
     -khtml-user-select: none; /* Konqueror HTML */_x000D_
       -moz-user-select: none; /* Firefox */_x000D_
        -ms-user-select: none; /* Internet Explorer/Edge */_x000D_
            user-select: none; /* Non-prefixed version, currently_x000D_
                                  supported by Chrome and Opera */_x000D_
}

<p>_x000D_
  Selectable text._x000D_
</p>_x000D_
<p class="noselect">_x000D_
  Unselectable text._x000D_
</p>

Note that it's a non-standard feature (i.e. not a part of any specification). It is not guaranteed to work everywhere, and there might be differences in implementation among browsers and in the future browsers can drop support for it.

More information can be found in Mozilla Developer Network documentation.

sed s/^M//g file1.txt > file2.txt

where ^M is typed by simultaneously pressing the 3 keys, ctrl + v + m

You can specify the orientation of an activity in the manifest. See here.

<activity android:allowTaskReparenting=["true" | "false"]
...
          android:screenOrientation=["unspecified" | "user" | "behind" |
                                     "landscape" | "portrait" |
                                     "sensor" | "nosensor"]
...
                                       "adjustResize", "adjustPan"] >  

As an alternative to using UsedRange or providing an explicit range address, the AutoFilter.Range property can also specify the affected range.

ActiveSheet.AutoFilter.Range.Offset(1,0).Rows.SpecialCells(xlCellTypeVisible).Delete(xlShiftUp)

As used here, Offset causes the first row after the AutoFilter range to also be deleted. In order to avoid that, I would try using .Resize() after .Offset().

As you may have already figured, Asp.Net MVC is a different paradigm than Asp.Net (webforms). Accessing form elements between the server and client take a different approach in Asp.Net MVC.

You can google more reading material on this on the web. For now, I would suggest using Ajax to get or post data to the server. You can still employ input type="hidden", but initialize it with a value from the ViewData or for Razor, ViewBag.

For example, your controller may look like this:

public ActionResult Index()
{
     ViewBag.MyInitialValue = true;
     return View();
} 

In your view, you can have an input elemet that is initialized by the value in your ViewBag:

<input type="hidden" name="myHiddenInput" id="myHiddenInput" value="@ViewBag.MyInitialValue" />

Then you can pass data between the client and server via ajax. For example, using jQuery:

$.get('GetMyNewValue?oldValue=' + $('#myHiddenInput').val(), function (e) {
   // blah
});

You can alternatively use $.ajax, $.getJSON, $.post depending on your requirement.

echo GetMAC();

function GetMAC(){
    ob_start();
    system('getmac');
    $Content = ob_get_contents();
    ob_clean();
    return substr($Content, strpos($Content,'\\')-20, 17);
}

Above will basically execute the getmac program and parse its console-output, resulting to MAC-address of the server (and/or where ever PHP is installed and running on).

Spring MVC runs on top of the Servlet API. So, you can use HttpServletRequest#getParameter() for this:

String value1 = request.getParameter("value1");
String value2 = request.getParameter("value2");

The HttpServletRequest should already be available to you inside Spring MVC as one of the method arguments of the handleRequest() method.

$spinTime: 3;
html, body { height: 100%; }
* { user-select: none; }
body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: 'Raleway', sans-serif;
    font-size: 72px;
    input {
        display: none;
        + div > span {
            display: inline-block;
            position: relative;
            white-space: nowrap;
            color: rgba(#fff, 0);
            transition: all 0.5s ease-in-out;
            span {
                display: inline-block;
                position: absolute;
                left: 50%;
                text-align: center;
                color: rgba(#000, 1);
                transform: translateX(-50%);
                transform-origin: left;
                transition: all 0.5s ease-in-out;
                &:first-of-type {
                    transform: rotateY(0deg) translateX(-50%);
                }
                &:last-of-type {
                    transform: rotateY(0deg) translateX(0%) scaleX(0.75) skew(23deg,0deg);
                }
            }
        }
        &#fat:checked ~ div > span span {
            &:first-of-type {
                transform: rotateY(0deg) translateX(-50%);
            }
            &:last-of-type {
                transform: rotateY(0deg) translateX(0%) scaleX(0.75) skew(23deg,0deg);
            }
        }
        &#fit:checked ~ div > span {
            margin: 0 -10px;
            span {
                &:first-of-type {
                    transform: rotateY(90deg) translateX(-50%);
                }
                &:last-of-type {
                    transform: rotateY(0deg) translateX(-50%) scaleX(1) skew(0deg,0deg);
                }
            }
        }
        + div + div {
            width: 280px;
            margin-top: 10px;
            label {
                display: block;
                padding: 20px 10px;
                text-align: center;
                transition: all 0.15s ease-in-out;
                background: #fff;
                border-radius: 10px;
                box-sizing: border-box;
                width: 48%;
                font-size: 64px;
                cursor: pointer;
                &:first-child {
                    float: left;
                    box-shadow:
                        inset 0 0 0 4px #1597ff,
                        0 15px 15px -10px rgba(darken(#1597ff, 10%), 0.375);
                }
                &:last-child { float: right; }
            }
        }
        &#fat:checked ~ div + div label {
            &:first-child {
                box-shadow:
                    inset 0 0 0 4px #1597ff,
                    0 15px 15px -10px rgba(darken(#1597ff, 10%), 0.375);
            }
            &:last-child {
                box-shadow:
                    inset 0 0 0 0px #1597ff,
                    0 10px 15px -20px rgba(#1597ff, 0);
            }
        }
        &#fit:checked ~ div + div label {
            &:first-child {
                box-shadow:
                    inset 0 0 0 0px #1597ff,
                    0 10px 15px -20px rgba(#1597ff, 0);
            }
            &:last-child {
                box-shadow:
                    inset 0 0 0 4px #1597ff,
                    0 15px 15px -10px rgba(darken(#1597ff, 10%), 0.375);
            }
        }
    }
}


<input type="radio" id="fat" name="fatfit">
<input type="radio" id="fit" name="fatfit">
<div>
    GET F<span>A<span>A</span><span>I</span></span>T
</div>
<div>
    <label for="fat"></label>
    <label for="fit"></label>
</div>

The main reason is that Proguard would remove Log calls from production. Because by logging or printing StackTrace, it is possible to see them (information inside stack trace or Log) inside the Android phone by for example Logcat Reader application. So that it is a bad practice for security. Also, we do not access them during production, it would better to get removed from production. As ProGuard remove all Log calls not stackTrace, so it is better to use Log in catch blocks and let them removed from Production by Proguard.

If you are looking for a solution that does not use IValueConverter, you can always go with below mechanism

       <StackPanel>
            <TextBlock Text="Border = Red when null value" />
            <Border x:Name="border_objectForNullValueTrigger" HorizontalAlignment="Stretch" Height="20"> 
                <Border.Style>
                    <Style TargetType="Border">
                        <Setter Property="Background" Value="Black" />
                        <Style.Triggers>
                            <DataTrigger Binding="{Binding ObjectForNullValueTrigger}" Value="{x:Null}">
                                <Setter Property="Background" Value="Red" />
                            </DataTrigger>
                        </Style.Triggers>
                    </Style>
                </Border.Style>
            </Border>
            <TextBlock Text="Border = Green when not null value" />
            <Border HorizontalAlignment="Stretch" Height="20">
                <Border.Style>
                    <Style TargetType="Border">
                        <Setter Property="Background" Value="Green" />
                        <Style.Triggers>
                            <DataTrigger Binding="{Binding Background, ElementName=border_objectForNullValueTrigger}" Value="Red">
                                <Setter Property="Background" Value="Black" />
                            </DataTrigger>
                        </Style.Triggers>
                    </Style>
                </Border.Style>
            </Border>
            <Button Content="Invert Object state" Click="Button_Click_1"/>
        </StackPanel>

Remove constraint not null to null

ALTER TABLE 'test' CHANGE COLUMN 'testColumn' 'testColumn' datatype NULL;

How about an extension method?

Here I have a show or hide method. Using my CSS class hidden.

public static class HtmlControlExtensions
{
    public static void Hide(this HtmlControl ctrl)
    {
        if (!string.IsNullOrEmpty(ctrl.Attributes["class"]))
        {
            if (!ctrl.Attributes["class"].Contains("hidden"))
                ctrl.Attributes.Add("class", ctrl.Attributes["class"] + " hidden");
        }
        else
        {
            ctrl.Attributes.Add("class", "hidden");
        }
    }

    public static void Show(this HtmlControl ctrl)
    {
        if (!string.IsNullOrEmpty(ctrl.Attributes["class"]))
            if (ctrl.Attributes["class"].Contains("hidden"))
                ctrl.Attributes.Add("class", ctrl.Attributes["class"].Replace("hidden", ""));
    }
}

Then when you want to show or hide your control:

myUserControl.Hide();

//... some other code

myUserControl.Show();

String formatting:

print "%.2f" % 5

How about using map_ function together with a for loop? Here is my solution:

list_to_df <- function(list_to_convert) {
  tmp_data_frame <- data.frame()
  for (i in 1:length(list_to_convert)) {
    tmp <- map_dfr(list_to_convert[[i]], data.frame)
    tmp_data_frame <- rbind(tmp_data_frame, tmp)
  }
  return(tmp_data_frame)
}

where map_dfr convert each of the list element into a data.frame and then rbind union them altogether.

In your case, I guess it would be:

converted_list <- list_to_df(l)

For me the problem was in NDK_ROOT not being set.

Check your console if:

NDK_ROOT = None [!] NDK_ROOT not defined. Please define NDK_ROOT in your environment or in local.properties

Check if you have set:

• NDK_ROOT and SDK_ROOT in C/C++->Build->Environment
• Android->NDK
• Android->SDK

You can use the function file_get_contents();

if(file_get_contents('https://example.com/example.txt')) {
    //File exists
}

It does create a new line. Try:

System.out.println("---\n###");

itemIconTint, if u want to change icon color

android.support.design.widget.NavigationView
            android:id="@+id/nav_view"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:layout_gravity="start"
            android:fitsSystemWindows="true"
            app:itemTextColor="@color/colorPrimary"
            app:itemIconTint="@color/colorPrimary"
            app:headerLayout="@layout/nav_header_main"
            app:menu="@menu/activity_main_drawer" />

I was recently looking for this very same solution and managed to find a simple one without assigning specific variables for the last selected item and the new selected item. And this question, although very helpful, didn't provide the solution I needed. This solved my problem, I hope it solves yours and others. Thanks.

How do I get the previous or last item?

Always check with your business domain expert. If that's you, look for an industry standard. If, for example, the domain in question is a natural person's family name (surname) then for a UK business I'd go to the UK Govtalk data standards catalogue for person information and discover that a family name will be between 1 and 35 characters.

Did you import the packages for the file reading stuff.

import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.InputStreamReader;

also here

cfiltering(numberOfUsers, numberOfMovies);

Are you trying to create an object or calling a method?

also another thing:

user_movie_matrix[userNo][movieNo]=rating;

you are assigning a value to a member of an instance as if it was a static variable also remove the Th in

private int user_movie_matrix[][];Th

Hope this helps.

For my part, and without any plug-in, simply saving the file either from the File menu or with keyboards shortcuts

CTRL + S (Windows, Linux) or CMD + S (Mac OS)

briefly displays the current encoding - between parentheses - in the status bar, at the bottom of the editor's window. This suggestion works in Sublime Text 2 and 3.

Note that the displayed encoding to the right in the status bar of Sublime Text 3, may display the wrong encoding of the file if you have attempted to save the file with an encoding that can't represent all the characters in your file. In this case you would have seen an informational dialog and Sublime telling you it's falling back to UTF-8. This may not be the case, so be careful.

key is simply a variable.

For Python2.X:

d = {'x': 1, 'y': 2, 'z': 3} 
for my_var in d:
    print my_var, 'corresponds to', d[my_var]

... or better,

d = {'x': 1, 'y': 2, 'z': 3} 
for the_key, the_value in d.iteritems():
    print the_key, 'corresponds to', the_value

For Python3.X:

d = {'x': 1, 'y': 2, 'z': 3} 
for the_key, the_value in d.items():
    print(the_key, 'corresponds to', the_value)

1. Open SQL Server Configuration Manager, and then expand SQL Server 2012 Network Configuration.
2. Click Protocols for InstanceName, and then make sure TCP/IP is enabled in the right panel and double-click TCP/IP.
3. On the Protocol tab, notice the value of the Listen All item.
4. Click the IP Addresses tab: If the value of Listen All is yes, the TCP/IP port number for this instance of SQL Server 2012 is the value of the TCP Dynamic Ports item under IPAll. If the value of Listen All is no, the TCP/IP port number for this instance of SQL Server 2012 is the value of the TCP Dynamic Ports item for a specific IP address.
5. Make sure the TCP Port is 1433.
6. Click OK.

If there are any more questions, please let me know.

Thanks.

<?php 
  ${test}="test information";
  echo $test;
?>

Notice: Use of undefined constant test - assumed 'test' in D:\xampp\htdocs\sp\test\envoirnmentVariables.php on line 3 test information

You can use something like this:

List<Object[]> list = em.createQuery("SELECT p.field1, p.field2 FROM Entity p").getResultList();

then you can iterate over it:

for (Object[] obj : list){
    System.out.println(obj[0]);
    System.out.println(obj[1]);
}

BUT if you have only one field in query, you get a list of the type not from Object[]

On Linux Mint (Debian Based) go to /opt/lampp/etc/httpd.conf

Find YOUR_OWN_FILES_LOCATION to, of course, your files location.

DocumentRoot "YOUR_OWN_FILES_LOCATION"
<Directory "YOUR_OWN_FILES_LOCATION">
    #
    # Possible values for the Options directive are "None", "All",
    # or any combination of:
    #   Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
    #
    # Note that "MultiViews" must be named *explicitly* --- "Options All"
    # doesn't give it to you.
    #
    # The Options directive is both complicated and important.  Please see
    # http://httpd.apache.org/docs/trunk/mod/core.html#options
    # for more information.
    #
    #Options Indexes FollowSymLinks
    # XAMPP
    Options Indexes FollowSymLinks ExecCGI Includes

    #
    # AllowOverride controls what directives may be placed in .htaccess files.
    # It can be "All", "None", or any combination of the keywords:
    #   Options FileInfo AuthConfig Limit
    #
    #AllowOverride None
    # since XAMPP 1.4:
    AllowOverride All

    #
    # Controls who can get stuff from this server.
    #
    Require all granted
</Directory>

Use it like this:

if (lbl.Text.StartWith("hr")==true ) {…}

I didn't find any of the previous solutions to be adequate enough due to bad performance, so I made my own that uses simple math instead of looping. Should work fine in all browsers as well.

According to this performance test case it is much faster then the other solutions found here.

(function($) {
    $.fn.textfill = function(maxFontSize) {
        maxFontSize = parseInt(maxFontSize, 10);
        return this.each(function(){
            var ourText = $("span", this),
                parent = ourText.parent(),
                maxHeight = parent.height(),
                maxWidth = parent.width(),
                fontSize = parseInt(ourText.css("fontSize"), 10),
                multiplier = maxWidth/ourText.width(),
                newSize = (fontSize*(multiplier-0.1));
            ourText.css(
                "fontSize", 
                (maxFontSize > 0 && newSize > maxFontSize) ? 
                    maxFontSize : 
                    newSize
            );
        });
    };
})(jQuery);

If you want to contribute I've added this to Gist.

If you aren't stuck on using bash, different handling of spaces in file names is one of the benefits of the fish shell. Consider a directory which contains two files: "a b.txt" and "b c.txt". Here's a reasonable guess at processing a list of files generated from another command with bash, but it fails due to spaces in file names you experienced:

# bash
$ for f in $(ls *.txt); { echo $f; }
a
b.txt
b
c.txt

With fish, the syntax is nearly identical, but the result is what you'd expect:

# fish
for f in (ls *.txt); echo $f; end
a b.txt
b c.txt

It works differently because fish splits the output of commands on newlines, not spaces.

If you have a case where you do want to split on spaces instead of newlines, fish has a very readable syntax for that:

for f in (ls *.txt | string split " "); echo $f; end

Actually, register tells the compiler that the variable does not alias with anything else in the program (not even char's).

That can be exploited by modern compilers in a variety of situations, and can help the compiler quite a bit in complex code - in simple code the compilers can figure this out on their own.

Otherwise, it serves no purpose and is not used for register allocation. It does not usually incur performance degradation to specify it, as long as your compiler is modern enough.

This is incredible but real.

csrf filter is enabled by default and it actually blocks any POST, PUT or DELETE requests which do not include de csrf token.

Try using a GET instead of POST to confirm that this is it.

If this is so then allow any HTTP method:

@Throws(Exception::class)
override fun configure(http: HttpSecurity) {

    /**
     * Allow POST, PUT or DELETE request
     *
     * NOTE: csrf filter is enabled by default and it actually blocks any POST, PUT or DELETE requests
     * which do not include de csrf token.
     */
    http.csrf().disable()

}

If you are obtaining a 401 the most intuitive thing is to think that in the request you have No Auth or you are missing something in the headers regarding authorization.

But apparently there is an internal function that is filtering the HTTP methods that use POST and returns a 401. After fixing it I thought it was a cache issue with the status code but apparently not.

GL

• Disable csrf
• Demo

Thanks to the solution provided by @yogihosting I was able to achieve similar result from schemaless columns of mysql with codes shown below:

// @params - will be bound to named query parameters
$criteria = [];
$criteria['latitude'] = '9.0285183';
$criteria['longitude'] = '7.4869546';
$criteria['distance'] = 500;
$criteria['skill'] = 'software developer';

// Get doctrine connection 
$conn = $this->getEntityManager()->getConnection();

        $sql = '
               SELECT DISTINCT m.uuid AS phone, (((acos(sin((:latitude*pi()/180)) * sin((JSON_EXTRACT(m.location, "$.latitude")*pi()/180))+cos((:latitude*pi()/180)) * 
              cos((JSON_EXTRACT(m.location, "$.latitude")*pi()/180)) * 
              cos(((:longitude - JSON_EXTRACT(m.location, "$.longitude"))*pi()/180))))*180/pi())*60*1.1515*1.609344) AS distance FROM member_profile AS m 
               INNER JOIN member_card_subscription mcs ON mcs.primary_identity = m.uuid
               WHERE mcs.end > now() AND JSON_SEARCH(m.skill_logic, "one", :skill) IS NOT NULL  AND (((acos(sin((:latitude*pi()/180)) * sin((JSON_EXTRACT(m.location, "$.latitude")*pi()/180))+cos((:latitude*pi()/180)) * 
              cos((JSON_EXTRACT(m.location, "$.latitude")*pi()/180)) * 
              cos(((:longitude - JSON_EXTRACT(m.location, "$.longitude"))*pi()/180))))*180/pi())*60*1.1515*1.609344) <= :distance ORDER BY distance
               ';
        $stmt = $conn->prepare($sql);
        $stmt->execute(['latitude'=>$criteria['latitude'], 'longitude'=>$criteria['longitude'], 'skill'=>$criteria['skill'], 'distance'=>$criteria['distance']]);
        var_dump($stmt->fetchAll());

Please note the above code snippet is using doctrine DB connection and PHP

First add the following line to AndroidManifest.xml :

<uses-permission android:name="android.permission.INSTALL_PACKAGES"
    tools:ignore="ProtectedPermissions" />

Then use the following code to install apk:

File sdCard = Environment.getExternalStorageDirectory();
            String fileStr = sdCard.getAbsolutePath() + "/MyApp";// + "app-release.apk";
            File file = new File(fileStr, "TaghvimShamsi.apk");
            Intent promptInstall = new Intent(Intent.ACTION_VIEW).setDataAndType(Uri.fromFile(file),
                    "application/vnd.android.package-archive");
            startActivity(promptInstall);

If this new way is really The Way, we might have been running into different direction in our projects.

Because we try to avoid all unnecessary things in headers. That includes avoiding header cascade. Code in headers will propably need some other header to be included, which will need another header and so on. If we are forced to use templates, we try avoid littering headers with template stuff too much.

Also we use "opaque pointer"-pattern when applicable.

With these practices we can do faster builds than most of our peers. And yes... changing code or class members will not cause huge rebuilds.

I had this same issue but found the following that works great:

The key to creating a responsive YouTube embed is with padding and a container element, which allows you to give it a fixed aspect ratio. You can also use this technique with most other iframe-based embeds, such as slideshows.

Here is what a typical YouTube embed code looks like, with fixed width and height:

 <iframe width="560" height="315" src="//www.youtube.com/embed/yCOY82UdFrw" 
 frameborder="0" allowfullscreen></iframe>

It would be nice if we could just give it a 100% width, but it won't work as the height remains fixed. What you need to do is wrap it in a container like so (note the class names and removal of the width and height):

 <div class="container">
 <iframe src="//www.youtube.com/embed/yCOY82UdFrw" 
 frameborder="0" allowfullscreen class="video"></iframe>
 </div>

And use the following CSS:

 .container {
    position: relative;
     width: 100%;
     height: 0;
     padding-bottom: 56.25%;
 }
 .video {
     position: absolute;
     top: 0;
     left: 0;
     width: 100%;
     height: 100%;
 }

Here is the page I found the solution on:

https://www.h3xed.com/web-development/how-to-make-a-responsive-100-width-youtube-iframe-embed

Depending on your aspect ratio, you will probably need to adjust the padding-bottom: 56.25%; to get the height right.

This could be useful to others:

Using AccountPicker to get user's email address without any global permissions, and allowing the user to be aware and authorize or cancel the process.

If you didn't want to use a regular expression...

var chunks = [];

for (var i = 0, charsLength = str.length; i < charsLength; i += 3) {
    chunks.push(str.substring(i, i + 3));
}

jsFiddle.

...otherwise the regex solution is pretty good :)

It seems that ARM64 was created by Apple and AARCH64 by the others, most notably GNU/GCC guys.

After some googling I found this link:

The LLVM 64-bit ARM64/AArch64 Back-Ends Have Merged

So it makes sense, iPad calls itself ARM64, as Apple is using LLVM, and Edge uses AARCH64, as Android is using GNU GCC toolchain.

The poor mans compromise solution is to use a simplistic multi signature approach.

For Example the DBA sets the applications database password to a 50 character random string. TAKqWskc4ncvKaJTyDcgAHq82X7tX6GfK2fc386bmNw3muknjU

He or she give half the password to the application developer who then hard codes it into the java binary.

private String pass1 = "TAKqWskc4ncvKaJTyDcgAHq82"

The other half of the password is passed as a command line argument. the DBA gives pass2 to the system support or admin person who either enters it a application start time or puts it into the automated application start up script.

java -jar /myapplication.jar -pass2 X7tX6GfK2fc386bmNw3muknjU

When the application starts it uses pass1 + pass2 and connects to the database.

This solution has many advantages with out the downfalls mentioned.

You can safely put half the password in a command line arguments as reading it wont help you much unless you are the developer who has the other half of the password.

The DBA can also still change the second half of the password and the developer need not have to re-deploy the application.

The source code can also be semi public as reading it and the password will not give you application access.

You can further improve the situation by adding restrictions on the IP address ranges the database will accept connections from.

The Trace.WriteLine method is a conditionally compiled method. That means that it will only be executed if the TRACE constant is defined when the code is compiled. By default in Visual Studio, TRACE is only defined in DEBUG mode.

Right Click on the Project and Select Properties. Go to the Compile tab. Select Release mode and add TRACE to the defined preprocessor constants. That should fix the issue for you.

you have to iterate gridview Rows

for (int count = 0; count < grd.Rows.Count; count++)
{
    if (((CheckBox)grd.Rows[count].FindControl("yourCheckboxID")).Checked)
    {     
      ((Label)grd.Rows[count].FindControl("labelID")).Text
    }
}

Adding a relative path worked for me:

app.UseSwaggerUI(c =>
{
    c.SwaggerEndpoint("../swagger/v1/swagger.json", "My App");
});

This can be achieved with the onresize property of the GlobalEventHandlers interface in JavaScript, by assigning a function to the onresize property, like so:

window.onresize = functionRef;

The following code snippet demonstrates this, by console logging the innerWidth and innerHeight of the window whenever it's resized. (The resize event fires after the window has been resized)

function resize() {_x000D_
  console.log("height: ", window.innerHeight, "px");_x000D_
  console.log("width: ", window.innerWidth, "px");_x000D_
}_x000D_
_x000D_
window.onresize = resize;

<p>In order for this code snippet to work as intended, you will need to either shrink your browser window down to the size of this code snippet, or fullscreen this code snippet and resize from there.</p>

I foolishly named a branch starting with a hyphen, and then checked out master. I didn't want to delete my branch, I had work in it.

Neither of these worked:

git checkout -dumb-name

git checkout -- -dumb-name

"s, 's and \s didn't help either. git branch -m doesn't work.

Here's how I finally fixed it. Go into your working copy's .git/refs/heads, find the filename "-dumb-name", get the hash of the branch. Then this will check it out, make a new branch with a sane name, and delete the old one.

git checkout {hash}
git checkout -b brilliant-name
git branch -d -- -dumb-name

Just use indexer

var valueAtIndex1 = myValues[1];

Expanding on @Kiran's answer, which I agree is more succinct and Pythonic, this adds codecs to support the reading and writing of UTF-8:

import codecs 

from tempfile import mkstemp
from shutil import move
from os import remove


def replace(source_file_path, pattern, substring):
    fh, target_file_path = mkstemp()

    with codecs.open(target_file_path, 'w', 'utf-8') as target_file:
        with codecs.open(source_file_path, 'r', 'utf-8') as source_file:
            for line in source_file:
                target_file.write(line.replace(pattern, substring))
    remove(source_file_path)
    move(target_file_path, source_file_path)

You can add color in the style rule of your input: color:#ccc;

To my knowledge, you can't mock constructors with mockito, only methods. But according to the wiki on the Mockito google code page there is a way to mock the constructor behavior by creating a method in your class which return a new instance of that class. then you can mock out that method. Below is an excerpt directly from the Mockito wiki:

Pattern 1 - using one-line methods for object creation

To use pattern 1 (testing a class called MyClass), you would replace a call like

   Foo foo = new Foo( a, b, c );

with

   Foo foo = makeFoo( a, b, c );

and write a one-line method

   Foo makeFoo( A a, B b, C c ) { 
        return new Foo( a, b, c );
   }

It's important that you don't include any logic in the method; just the one line that creates the object. The reason for this is that the method itself is never going to be unit tested.

When you come to test the class, the object that you test will actually be a Mockito spy, with this method overridden, to return a mock. What you're testing is therefore not the class itself, but a very slightly modified version of it.

Your test class might contain members like

  @Mock private Foo mockFoo;
  private MyClass toTest = spy(new MyClass());

Lastly, inside your test method you mock out the call to makeFoo with a line like

  doReturn( mockFoo )
      .when( toTest )
      .makeFoo( any( A.class ), any( B.class ), any( C.class ));

You can use matchers that are more specific than any() if you want to check the arguments that are passed to the constructor.

If you're just wanting to return a mocked object of your class I think this should work for you. In any case you can read more about mocking object creation here:

http://code.google.com/p/mockito/wiki/MockingObjectCreation

Whoever wants UML deserves Rational Rose :)

If you want to be sure that these files are properly refreshed by Chrome for all users, then you need to have must-revalidate in the Cache-Control header. This will make Chrome re-check files to see if they need to be re-fetched.

Recommend the following response header:

Cache-Control: must-validate

This tells Chrome to check with the server, and see if there is a newer file. If there is a newer file, it will receive it in the response. If not, it will receive a 304 response, and the assurance that the one in the cache is up to date.

If you do NOT set this header, then in the absence of any other setting that invalidates the file, Chrome will never check with the server to see if there is a newer version.

Here is a blog post that discusses the issue further.

This stuff comes from ES file explorer

Just go into this app > settings

Then there is an option that says logging floating window, you just need to disable that and you will get rid of this infernal bubble for good

Float has 32 bit (4 bytes) with 8 places accuracy. Double has 64 bit (8 bytes) with 16 places accuracy.

If you need better accuracy, use Double instead of Float.

It's possible if you define such a functional interface with multiple type parameters. There is no such built in type. (There are a few limited types with multiple parameters.)

@FunctionalInterface
interface Function6<One, Two, Three, Four, Five, Six> {
    public Six apply(One one, Two two, Three three, Four four, Five five);
}

public static void main(String[] args) throws Exception {
    Function6<String, Integer, Double, Void, List<Float>, Character> func = (a, b, c, d, e) -> 'z';
}

I've called it Function6 here. The name is at your discretion, just try not to clash with existing names in the Java libraries.

There's also no way to define a variable number of type parameters, if that's what you were asking about.

Some languages, like Scala, define a number of built in such types, with 1, 2, 3, 4, 5, 6, etc. type parameters.

Since Android API level 23, onAttach(Activity activity) has been deprecated. You need to use onAttach(Context context). http://developer.android.com/reference/android/app/Fragment.html#onAttach(android.app.Activity)

Activity is a context so if you can simply check the context is an Activity and cast it if necessary.

@Override
public void onAttach(Context context) {
    super.onAttach(context);

    Activity a;

    if (context instanceof Activity){
        a=(Activity) context;
    }

}

I'm looking at PostgreSQL full-text search right now, and it has all the right features of a modern search engine, really good extended character and multilingual support, nice tight integration with text fields in the database.

But it doesn't have user-friendly search operators like + or AND (uses & | !) and I'm not thrilled with how it works on their documentation site. While it has bolding of match terms in the results snippets, the default algorithm for which match terms is not great. Also, if you want to index rtf, PDF, MS Office, you have to find and integrate a file format converter.

OTOH, it's way better than the MySQL text search, which doesn't even index words of three letters or fewer. It's the default for the MediaWiki search, and I really think it's no good for end-users: http://www.searchtools.com/analysis/mediawiki-search/

In all cases I've seen, Lucene/Solr and Sphinx are really great. They're solid code and have evolved with significant improvements in usability, so the tools are all there to make search that satisfies almost everyone.

for SHAILI - SOLR includes the Lucene search code library and has the components to be a nice stand-alone search engine.

The following revision seeks to more clearly delineate PHP's array_filer(), array_map(), and array_walk(), all of which originate from functional programming:

array_filter() filters out data, producing as a result a new array holding only the desired items of the former array, as follows:

<?php
$array = array(1, "apples",2, "oranges",3, "plums");

$filtered = array_filter( $array, "ctype_alpha");
var_dump($filtered);
?>

live code here

All numeric values are filtered out of $array, leaving $filtered with only types of fruit.

array_map() also creates a new array but unlike array_filter() the resulting array contains every element of the input $filtered but with altered values, owing to applying a callback to each element, as follows:

<?php

$nu = array_map( "strtoupper", $filtered);
var_dump($nu);
?>

live code here

The code in this case applies a callback using the built-in strtoupper() but a user-defined function is another viable option, too. The callback applies to every item of $filtered and thereby engenders $nu whose elements contain uppercase values.

In the next snippet, array walk() traverses $nu and makes changes to each element vis a vis the reference operator '&'. The changes occur without creating an additional array. Every element's value changes in place into a more informative string specifying its key, category and value.

<?php

$f = function(&$item,$key,$prefix) {
    $item = "$key: $prefix: $item";
}; 
array_walk($nu, $f,"fruit");
var_dump($nu);    
?>    

See demo

Note: the callback function with respect to array_walk() takes two parameters which will automatically acquire an element's value and its key and in that order, too when invoked by array_walk(). (See more here).

^[^<>]+$

The caret in the character class ([^) means match anything but, so this means, beginning of string, then one or more of anything except < and >, then the end of the string.

Doing the expicit casting to the "int" solves the problem in my case. I had the same issue. So:

int count = (int)[myColors count];

Another possibility could be this:

var concat = String(5) + String(6);

You can use jmap to get a dump of any process running, assuming you know the pid.

Use Task Manager or Resource Monitor to get the pid. Then

jmap -dump:format=b,file=cheap.hprof <pid>

to get the heap for that process.

From the Jenkins website, http://jenkins-ci.org, the following sums it up.

In a nutshell Jenkins CI is the leading open-source continuous integration server. Built with Java, it provides over 300 plugins to support building and testing virtually any project.

Oracle now owns the Hudson trademark, but has licensed it under the Eclipse EPL. Jenkins is on the MIT license. Both Hudson and Jenkins are open-source. Based on the combination of who you work for and personal preference for open-source, the decision is straightforward IMHO.

Hope this was helpful.

if you are on windows then you can do a right click from the folder where you want to use git bash and select "GIT BASH HERE".

Using Backtick

Backticks are commonly used for multi-line strings or when you want to interpolate an expression within your string

let title = 'John';_x000D_
let address = 'address';_x000D_
let address2 = 'address2222';_x000D_
let address3 = 'address33333';_x000D_
let address4 = 'address44444';_x000D_
document.getElementById("address_box").innerText = `${title} _x000D_
${address}_x000D_
${address2}_x000D_
${address3} _x000D_
${address4}`;

<div id="address_box">_x000D_
</div>

Yes its possible Here the code is

const fs = require('fs') 
let data = "Learning how to write in a file."
fs.writeFile('Output.txt', data, (err) => { 
      
    // In case of a error throw err. 
    if (err) throw err; 
}) 

Your index.html can just do src="images/logo.png" and from sub.html you would do src="../images/logo.png"

1-Install AjaxControl Toolkit easily by Nugget

PM> Install-Package AjaxControlToolkit

2-then in markup

<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">  
</asp:ToolkitScriptManager>  

<asp:TextBox ID="txtMovie" runat="server"></asp:TextBox>  

<asp:AutoCompleteExtender  ID="AutoCompleteExtender1"  TargetControlID="txtMovie"   
    runat="server" />  

3- in code-behind : to get the suggestions

[System.Web.Services.WebMethodAttribute(),System.Web.Script.Services.ScriptMethodAttribute()]  
    public static string[] GetCompletionList(string prefixText, int count, string contextKey) {  
        // Create array of movies  
        string[] movies = {"Star Wars", "Star Trek", "Superman", "Memento", "Shrek", "Shrek II"};  

        // Return matching movies  
        return (from m in movies where m.StartsWith(prefixText,StringComparison.CurrentCultureIgnoreCase) select m).Take(count).ToArray();  
    }

source: http://www.asp.net/ajaxlibrary/act_autocomplete_simple.ashx

Native JSON support has been included in PHP since 5.2 in the form of methods json_encode() and json_decode(). You would use the first to output a PHP variable in JSON.

According to W3Schools.com,

The center element was deprecated in HTML 4.01, and is not supported in XHTML 1.0 Strict DTD.

The HTML 4.01 spec gives this reason for deprecating the tag:

The CENTER element is exactly equivalent to specifying the DIV element with the align attribute set to "center".

TLDR;

use location.href or better use window.location.href;

However if you read this you will gain undeniable proof.

The truth is it's fine to use but why do things that are questionable. You should take the higher road and just do it the way that it probably should be done.

location = "#/mypath/otherside"
var sections = location.split('/')

This code is perfectly correct syntax-wise, logic wise, type-wise you know the only thing wrong with it?

it has location instead of location.href

what about this

var mystring = location = "#/some/spa/route"

what is the value of mystring? does anyone really know without doing some test. No one knows what exactly will happen here. Hell I just wrote this and I don't even know what it does. location is an object but I am assigning a string will it pass the string or pass the location object. Lets say there is some answer to how this should be implemented. Can you guarantee all browsers will do the same thing?

This i can pretty much guess all browsers will handle the same.

var mystring = location.href = "#/some/spa/route"

What about if you place this into typescript will it break because the type compiler will say this is suppose to be an object?

This conversation is so much deeper than just the location object however. What this conversion is about what kind of programmer you want to be?

If you take this short-cut, yea it might be okay today, ye it might be okay tomorrow, hell it might be okay forever, but you sir are now a bad programmer. It won't be okay for you and it will fail you.

There will be more objects. There will be new syntax.

You might define a getter that takes only a string but returns an object and the worst part is you will think you are doing something correct, you might think you are brilliant for this clever method because people here have shamefully led you astray.

var Person.name = {first:"John":last:"Doe"}
console.log(Person.name) // "John Doe"

With getters and setters this code would actually work, but just because it can be done doesn't mean it's 'WISE' to do so.

Most people who are programming love to program and love to get better. Over the last few years I have gotten quite good and learn a lot. The most important thing I know now especially when you write Libraries is consistency and predictability.

Do the things that you can consistently do.

+"2" <-- this right here parses the string to a number. should you use it? or should you use parseInt("2")?

what about var num =+"2"?

From what you have learn, from the minds of stackoverflow i am not too hopefully.

If you start following these 2 words consistent and predictable. You will know the right answer to a ton of questions on stackoverflow.

Let me show you how this pays off. Normally I place ; on every line of javascript i write. I know it's more expressive. I know it's more clear. I have followed my rules. One day i decided not to. Why? Because so many people are telling me that it is not needed anymore and JavaScript can do without it. So what i decided to do this. Now because I have become sure of my self as a programmer (as you should enjoy the fruit of mastering a language) i wrote something very simple and i didn't check it. I erased one comma and I didn't think I needed to re-test for such a simple thing as removing one comma.

I wrote something similar to this in es6 and babel

var a = "hello world"
(async function(){
  //do work
})()

This code fail and took forever to figure out. For some reason what it saw was

var a = "hello world"(async function(){})()

hidden deep within the source code it was telling me "hello world" is not a function.

For more fun node doesn't show the source maps of transpiled code.

Wasted so much stupid time. I was presenting to someone as well about how ES6 is brilliant and then I had to start debugging and demonstrate how headache free and better ES6 is. Not convincing is it.

I hope this answered your question. This being an old question it's more for the future generation, people who are still learning.

Question when people say it doesn't matter either way works. Chances are a wiser more experienced person will tell you other wise.

what if someone overwrite the location object. They will do a shim for older browsers. It will get some new feature that needs to be shimmed and your 3 year old code will fail.

My last note to ponder upon.

Writing clean, clear purposeful code does something for your code that can't be answer with right or wrong. What it does is it make your code an enabler.

You can use more things plugins, Libraries with out fear of interruption between the codes.

for the record. use

window.location.href

Using TypeScript, and avoid multiples calls on the function

let el1= <HTMLInputElement>document.getElementById('searchUser');
el1.onkeypress = SearchListEnter;

function SearchListEnter(event: KeyboardEvent) {
    if (event.which !== 13) {
        return;
    }
    // more stuff
}

• Linux

  conda env export --no-builds | grep -v "prefix" > environment.yml

• Windows

  conda env export --no-builds | findstr -v "prefix" > environment.yml

Rationale: By default, conda env export includes the build information:

$ conda env export
...
dependencies:
  - backcall=0.1.0=py37_0
  - blas=1.0=mkl
  - boto=2.49.0=py_0
...

You can instead export your environment without build info:

$ conda env export --no-builds
...
dependencies:
  - backcall=0.1.0
  - blas=1.0
  - boto=2.49.0
...

Which unties the environment from the Python version and OS.

Now docker-compose supports variable substitution.

Compose uses the variable values from the shell environment in which docker-compose is run. For example, suppose the shell contains POSTGRES_VERSION=9.3 and you supply this configuration in your docker-compose.yml file:

db:
  image: "postgres:${POSTGRES_VERSION}"

When you run docker-compose up with this configuration, Compose looks for the POSTGRES_VERSION environment variable in the shell and substitutes its value in. For this example, Compose resolves the image to postgres:9.3 before running the configuration.

It seems that you'll need two fields, a choice list for the currency and a number field for the value.

A common technique in such case is to use a div or span for the display (form fields offscreen), and on click switch to the form elements for editing.

You can try settings of code::block, there is a complier..., then you select in C mode.

For Python2.7 - modifying MYGz's answer to not strip milliseconds:

from datetime import datetime

d = datetime.strptime("20.12.2016 09:38:42,76", "%d.%m.%Y %H:%M:%S,%f").strftime('%s.%f')
d_in_ms = int(float(d)*1000)
print(d_in_ms)

print(datetime.fromtimestamp(float(d)))

Output:

1482248322760
2016-12-20 09:38:42.760000

Everything before the A, B, C, etc.

That seems so simple I must be misinterpreting you. It's just

:%s/<.*>//

This works:

$a = array(1 => 1, 2 => 2, 3 => 3);
$b = array(4 => 4, 5 => 5, 6 => 6);
$c = $a + $b;
print_r($c);

Can't believe this thread was going on for so long. You would get this error if you got distracted and used [] instead of (), at least my case.

Pop is a method on the list data type, https://docs.python.org/2/tutorial/datastructures.html#more-on-lists

Therefore, you shouldn't be using pop as if it was a list itself, pop[0]. It's a method that takes an optional parameter representing an index, so as Tushar Palawat pointed out in one of the answers that didn't get approved, the correct adjustment which will fix the example above is:

listb.pop(0)

If you don't believe, run a sample such as:

if __name__ == '__main__':
  listb = ["-test"]
  if( listb[0] == "-test"):
    print(listb.pop(0))

Other adjustments would work as well, but it feels as they are abusing the Python language. This thread needs to get fixed, not to confuse users.

Addition, a.pop() removes and returns the last item in the list. As a result, a.pop()[0] will get the first character of that last element. It doesn't seem that is what the given code snippet is aiming to achieve.

i've written a function that extract numbers from string:

int SnirElgabsi::GetNumberFromCString(CString src, CString str, int length) {
   // get startIndex
   int startIndex = src.Find(str) + CString(str).GetLength();
   // cut the string
   CString toreturn = src.Mid(startIndex, length);
   // convert to number
   return _wtoi(toreturn); // atoi(toreturn)
}

Usage:

CString str = _T("digit:1, number:102");
int  digit = GetNumberFromCString(str, _T("digit:"), 1);
int number = GetNumberFromCString(str, _T("number:"), 3);

I ended up finding git attributes. Trying it. Working so far. Did not check all scenarios yet. But it should be the solution.

Merge Strategies - Git attributes

In my case, writing a small utility in C# helped. Links that helped me - http://pascallaurin42.blogspot.com/2012/05/tfs-queries-searching-in-all-files-of.html

How to list files of a team project using tfs api?

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.TeamFoundation.Client;
using Microsoft.TeamFoundation.VersionControl.Client;
using Microsoft.TeamFoundation.Framework.Client;
using System.IO;

namespace TFSSearch
{
class Program
{
    static string[] textPatterns = new[] { "void main(", "exception", "RegisterScript" };  //Text to search
    static string[] filePatterns = new[] { "*.cs", "*.xml", "*.config", "*.asp", "*.aspx", "*.js", "*.htm", "*.html", 
                                           "*.vb", "*.asax", "*.ashx", "*.asmx", "*.ascx", "*.master", "*.svc"}; //file extensions

    static void Main(string[] args)
    {
        try
        {
            var tfs = TfsTeamProjectCollectionFactory
             .GetTeamProjectCollection(new Uri("http://{tfsserver}:8080/tfs/}")); // one some servers you also need to add collection path (if it not the default collection)

            tfs.EnsureAuthenticated();

            var versionControl = tfs.GetService<VersionControlServer>();


            StreamWriter outputFile = new StreamWriter(@"C:\Find.txt");
            var allProjs = versionControl.GetAllTeamProjects(true);
            foreach (var teamProj in allProjs)
            {
                foreach (var filePattern in filePatterns)
                {
                    var items = versionControl.GetItems(teamProj.ServerItem + "/" + filePattern, RecursionType.Full).Items
                                .Where(i => !i.ServerItem.Contains("_ReSharper"));  //skipping resharper stuff
                    foreach (var item in items)
                    {
                        List<string> lines = SearchInFile(item);
                        if (lines.Count > 0)
                        {
                            outputFile.WriteLine("FILE:" + item.ServerItem);
                            outputFile.WriteLine(lines.Count.ToString() + " occurence(s) found.");
                            outputFile.WriteLine();
                        }
                        foreach (string line in lines)
                        {
                            outputFile.WriteLine(line);
                        }
                        if (lines.Count > 0)
                        {
                            outputFile.WriteLine();
                        }
                    }
                }
                outputFile.Flush();
            }
        }
        catch (Exception e)
        {
            string ex = e.Message;
            Console.WriteLine("!!EXCEPTION: " + e.Message);
            Console.WriteLine("Continuing... ");
        }
        Console.WriteLine("========");
        Console.Read();
    }

    // Define other methods and classes here
    private static List<string> SearchInFile(Item file)
    {
        var result = new List<string>();

        try
        {
            var stream = new StreamReader(file.DownloadFile(), Encoding.Default);

            var line = stream.ReadLine();
            var lineIndex = 0;

            while (!stream.EndOfStream)
            {
                if (textPatterns.Any(p => line.IndexOf(p, StringComparison.OrdinalIgnoreCase) >= 0))
                    result.Add("=== Line " + lineIndex + ": " + line.Trim());

                line = stream.ReadLine();
                lineIndex++;
            }
        }
        catch (Exception e)
        {
            string ex = e.Message;
            Console.WriteLine("!!EXCEPTION: " + e.Message);
            Console.WriteLine("Continuing... ");
        }

        return result;
    }
}
}

Moving the file to the main/resources directory worked.

To get a local timestamp using datetime library, Python 3.x

#wanted format: year-month-day hour:minute:seconds

from datetime import datetime

# get time now
dt = datetime.now()
# format it to a string
timeStamp = dt.strftime('%Y-%m-%d %H:%M:%S')

# print it to screen
print(timeStamp)

My sample, Tested in Android studio 2.1

Define button in xml layout

<Button
    android:id="@+id/btn1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

Java pulsation detect

Button clickButton = (Button) findViewById(R.id.btn1);
if (clickButton != null) {
    clickButton.setOnClickListener( new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            /***Do what you want with the click here***/
        }
    });
}

You can use below to clear the screen in terminal: cls; or clr

You can just check if the jQuery object exists:

if( typeof jQuery !== 'undefined' ) ... // jQuery loaded

jQuery().jquery has the version number.

As for the prefix, jQuery should always work. If you want to use $ you can wrap your code to a function and pass jQuery to it as the parameter:

(function( $ ) {
    $( '.class' ).doSomething();  // works always
})( jQuery )

There are many reasons, but perhaps the most important one is that those functions encourage insecure programming practices because they do not support prepared statements. Prepared statements help prevent SQL injection attacks.

When using mysql_* functions, you have to remember to run user-supplied parameters through mysql_real_escape_string(). If you forget in just one place or if you happen to escape only part of the input, your database may be subject to attack.

Using prepared statements in PDO or mysqli will make it so that these sorts of programming errors are more difficult to make.

Check STR. You need something like SELECT STR([Column_Name],10,0) ** This is SQL Server solution, for other servers check their docs.

ASP.NET web forms page already have a JavaScript method for handling PostBacks called "__doPostBack".

function __doPostBack(eventTarget, eventArgument) {
    if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
        theForm.__EVENTTARGET.value = eventTarget;
        theForm.__EVENTARGUMENT.value = eventArgument;
        theForm.submit();
    }
}

Use the following in your code file to generate the JavaScript that performs the PostBack. Using this method will ensure that the proper ClientID for the control is used.

protected string GetLoginPostBack()
{
    return Page.ClientScript.GetPostBackEventReference(btnLogin, string.Empty);
}

Then in the ASPX page add a javascript block.

<script language="javascript">
function btnLogin_Click() {
  <%= GetLoginPostBack() %>;
}
</script>

The final javascript will be rendered like this.

<script language="javascript">
function btnLogin_Click() {
  __doPostBack('btnLogin','');
}
</script>

Now you can use "btnLogin_Click()" from your javascript to submit the button click to the server.

Just need to change one letter:), rename 640x360.ogv to 640x360.ogg, it will work for all the 3 browers.

As what I have understand on your question, this is what you want.

Here is a jsFiddle of the below:

$('.childDiv').click(function() {_x000D_
  $(this).parent().find('.childDiv').css('background-color', '#ffffff');_x000D_
  $(this).css('background-color', '#ff0000');_x000D_
});

.parentDiv {_x000D_
  border: 1px solid black;_x000D_
  padding: 10px;_x000D_
  width: 80px;_x000D_
  margin: 5px;_x000D_
  display: relative;_x000D_
}_x000D_
.childDiv {_x000D_
  border: 1px solid blue;_x000D_
  height: 50px;_x000D_
  margin: 10px;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>_x000D_
<div id="divParent1" class="parentDiv">_x000D_
  Group 1_x000D_
  <div id="child1" class="childDiv">_x000D_
    Child 1_x000D_
  </div>_x000D_
  <div id="child2" class="childDiv">_x000D_
    Child 2_x000D_
  </div>_x000D_
</div>_x000D_
<div id="divParent2" class="parentDiv">_x000D_
  Group 2_x000D_
  <div id="child1" class="childDiv">_x000D_
    Child 1_x000D_
  </div>_x000D_
  <div id="child2" class="childDiv">_x000D_
    Child 2_x000D_
  </div>_x000D_
</div>

When working with JSON, I had to send a Boolean value via $_POST. I had a similar problem when I did something like:

if ( $_POST['myVar'] == true) {
    // do stuff;
}

In the code above, my Boolean was converted into a JSON string.

To overcome this, you can decode the string using json_decode():

//assume that : $_POST['myVar'] = 'true';
 if( json_decode('true') == true ) { //do your stuff; }

(This should normally work with Boolean values converted to string and sent to the server also by other means, i.e., other than using JSON.)

If the this value you want is the just the object that you bound the event handler to, then addEventListener() already does that for you. When you do this:

productLineSelect.addEventListener('change', getSelection, false);

the getSelection function will already be called with this set to the object that the event handler was bound to. It will also be passed an argument that represents the event object which has all sorts of object information about the event.

function getSelection(event) {
    // this will be set to the object that the event handler was bound to
    // event is all the detailed information about the event
}

If the desired this value is some other value than the object you bound the event handler to, you can just do this:

var self = this;
productLineSelect.addEventListener('change',function() {
    getSelection(self)
},false);

By way of explanation:

1. You save away the value of this into a local variable in your other event handler.
2. You then create an anonymous function to pass addEventListener.
3. In that anonymous function, you call your actual function and pass it the saved value of this.

$.ajax({
  type: 'GET',
  url: urlString ,
  dataType: 'json',
  success: function (response) {
    var trHTML = '';
    for(var f=0;f<response.length;f++) {
      trHTML += '<tr><td><strong>' + response[f]['app_action_name']+'</strong></td><td><span class="label label-success">'+response[f]['action_type'] +'</span></td><td>'+response[f]['points']+'</td></tr>';
     }
    $('#result').html(trHTML); 
    $( ".spin-grid" ).removeClass( "fa-spin" );
  }
});

I had the same problem. My project layout looked like

\---super
    \---thirdparty
        +---mod1-root
        |   +---mod1-linux32
        |   \---mod1-win32
        \---mod2-root
            +---mod2-linux32
            \---mod2-win32

In my case, I had a mistake in my pom.xmls at the modX-root-level. I had copied the mod1-root tree and named it mod2-root. I incorrectly thought I had updated all the pom.xmls appropriately; but in fact, mod2-root/pom.xml had the same group and artifact ids as mod1-root/pom.xml. After correcting mod2-root's pom.xml to have mod2-root specific maven coordinates my issue was resolved.

You can use SimlpeDateFormat to format your date like this:

long unixSeconds = 1372339860;
// convert seconds to milliseconds
Date date = new java.util.Date(unixSeconds*1000L); 
// the format of your date
SimpleDateFormat sdf = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss z"); 
// give a timezone reference for formatting (see comment at the bottom)
sdf.setTimeZone(java.util.TimeZone.getTimeZone("GMT-4")); 
String formattedDate = sdf.format(date);
System.out.println(formattedDate);

The pattern that SimpleDateFormat takes if very flexible, you can check in the javadocs all the variations you can use to produce different formatting based on the patterns you write given a specific Date. http://docs.oracle.com/javase/7/docs/api/java/text/SimpleDateFormat.html

• Because a Date provides a getTime() method that returns the milliseconds since EPOC, it is required that you give to SimpleDateFormat a timezone to format the date properly acording to your timezone, otherwise it will use the default timezone of the JVM (which if well configured will anyways be right)

This answer concerns developers for Windows. You want to pick an XML parsing module that does NOT depend on node-expat. Node-expat requires node-gyp and node-gyp requires you to install Visual Studio on your machine. If your machine is a Windows Server, you definitely don't want to install Visual Studio on it.

So, which XML parsing module to pick?

Save yourself a lot of trouble and use either xml2js or xmldoc. They depend on sax.js which is a pure Javascript solution that doesn't require node-gyp.

Both libxmljs and xml-stream require node-gyp. Don't pick these unless you already have Visual Studio on your machine installed or you don't mind going down that road.

Update 2015-10-24: it seems somebody found a solution to use node-gyp on Windows without installing VS: https://github.com/nodejs/node-gyp/issues/629#issuecomment-138276692

I know it's a bit of a late answer for this post, but for reference...

CSS

ul {
    color: red;
}

li {
    color: black;
}

The bullet colour is defined on the ul tag and then we switch the li colour back.

REST may not be a standard as such, but reading up on general REST documentation and blog posts should give you some guidelines for a good way to structure API URLs. Most rest APIs tend to only have resource names and resource IDs in the path. Such as:

/departments/{dept}/employees/{id}

Some REST APIs use query strings for filtering, pagination and sorting, but Since REST isn't a strict standard I'd recommend checking some REST APIs out there such as github and stackoverflow and see what could work well for your use case.

I'd recommend putting any required parameters in the path, and any optional parameters should certainly be query string parameters. Putting optional parameters in the path will end up getting really messy when trying to write URL handlers that match different combinations.

Use this function:

function adjustHeight(el){
    el.style.height = (el.scrollHeight > el.clientHeight) ? (el.scrollHeight)+"px" : "60px";
}

Use this html:

<textarea onkeyup="adjustHeight(this)"></textarea>

And finally use this css:

textarea {
min-height: 60px;
overflow-y: auto;
word-wrap:break-word
}

The solution simply is letting the scrollbar appears to detect that height needs to be adjusted, and whenever the scrollbar appears in your text area, it adjusts the height just as much as to hide the scrollbar again.

1. Create a textfield Custom

PaddingTextField.swift

import UIKit
class PaddingTextField: UITextField {

@IBInspectable var paddingLeft: CGFloat = 0
@IBInspectable var paddingRight: CGFloat = 0

override func textRectForBounds(bounds: CGRect) -> CGRect {
    return CGRectMake(bounds.origin.x + paddingLeft, bounds.origin.y,
        bounds.size.width - paddingLeft - paddingRight, bounds.size.height);
}

override func editingRectForBounds(bounds: CGRect) -> CGRect {
    return textRectForBounds(bounds)
}}

2. Set your textfield class is PaddingTextField and custom your padding as you want

3. Enjoy it

Don't use fixed:

.myimage {
   background:url(admin-user-bg.png) no-repeat top center;
   background: transparent url("yourimage.png") no-repeat top center fixed;
   -webkit-background-size: cover;
   -moz-background-size: cover;
   -o-background-size: cover;
   background-size: 100%;
   height: 500px;
}

String phoneNumberstr = "Tel: 00971-557890-999";
String numberRefined = phoneNumberstr.replaceAll("[^\\d-]", "");

result: 0097-557890-999

if you also do not need "-" in String you can do like this:

String phoneNumberstr = "Tel: 00971-55 7890 999";      
String numberRefined = phoneNumberstr.replaceAll("[^0-9]", "");

result: 0097557890999

You don't have to assign public ip address to your instance. you can use NAT instances or NAT Gateway.

https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Scenario2.html https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-comparison.html

You can try:

textBox1.Enable = false;

The exact formula is:

=ArrayFormula(text(A1:A,"00000"))

ArrayFormula works on multiple rows (in the above example, every row), and results are placed in the cell with the formula and the cells below it in the same column. It looks as if the same formula was copied into all those rows.

If any of the cells in that column are not empty, they won't get overwritten. Instead, you will get an error message.

To save yourself typing, you can use the trick from the answer above by pnuts:

Type: =text(A1:A,"00000") and then hit the following key combination:

• On windows: Ctrl+Shift+Enter

• On a MAC: Command+Shift+Enter

This will convert the formula to ArrayFormula.

After hitting the key combination, you need to hit Enter, to actually apply the converted formula.

If your sheet contains header row(s), and you want to apply formula from (for example) row 5 on, you would use =text(A5:A,"00000") instead.

This answer includes information from pnuts's answer and LOAS's comment.

String str = new String("SOME")

always create a new object on the heap

String str="SOME" 

uses the String pool

Try this small example:

        String s1 = new String("hello");
        String s2 = "hello";
        String s3 = "hello";

        System.err.println(s1 == s2);
        System.err.println(s2 == s3);

To avoid creating unnecesary objects on the heap use the second form.

jQuery BBQ (Back Button & Query Library)

A high quality hash-based browser history plugin and very much up-to-date (Jan 26, 2010) as of this writing (jQuery 1.4.1).

If you really want to style the within a , consider switching to a Javascript/CSS based drop down such as http://getbootstrap.com/2.3.2/components.html#dropdowns or https://silviomoreto.github.io/bootstrap-select/examples/. This because browsers such as IE do not allow styling of options within elements. Chrome/OSX also has this problem - you cannot style options.

However a warning is attached to that approach. These types of menus work very differently on mobile platforms because native elements aren't used. They can have annoying quirks on desktop as well. My advice is 1) don't write your own and 2) find a library that's been really well tested.

To me, the correct way of doing it would be the ones listed. Either ajax or ajaxSetup. If you really want to use get and not use ajaxSetup then you could create your own parameter and give it the value of the the current date/time.

I would however question your motives in not using one of the other methods.

Try this this will find all your files recursively:

import glob, os
os.chdir("H:\\wallpaper")# use whatever directory you want

#double\\ no single \

for file in glob.glob("**/*.txt", recursive = True):
    print(file)

Resurrecting another topic, but this may come in handy for some.

With a little bit of inspiration from https://pyformat.info you can build a method to get a Table of Content [TOC] style printout.

# Define parameters
Location = '10-10-10-10'
Revision = 1
District = 'Tower'
MyDate = 'May 16, 2012'
MyUser = 'LOD'
MyTime = '10:15'

# This is just one way to arrange the data
data = [
    ['Location: '+Location, 'Revision:'+str(Revision)],
    ['District: '+District, 'Date: '+MyDate],
    ['User: '+MyUser,'Time: '+MyTime]
]

# The 'Table of Content' [TOC] style print function
def print_table_line(key,val,space_char,val_loc):
    # key:        This would be the TOC item equivalent
    # val:        This would be the TOC page number equivalent
    # space_char: This is the spacing character between key and val (often a dot for a TOC), must be >= 5
    # val_loc:    This is the location in the string where the first character of val would be located

    val_loc = max(5,val_loc)

    if (val_loc <= len(key)):
        # if val_loc is within the space of key, truncate key and
        cut_str =  '{:.'+str(val_loc-4)+'}'
        key = cut_str.format(key)+'...'+space_char

    space_str = '{:'+space_char+'>'+str(val_loc-len(key)+len(str(val)))+'}'
    print(key+space_str.format(str(val)))

# Examples
for d in data:
    print_table_line(d[0],d[1],' ',30)

print('\n')
for d in data:
    print_table_line(d[0],d[1],'_',25)

print('\n')
for d in data:
    print_table_line(d[0],d[1],' ',20)

The resulting output is as follows:

Location: 10-10-10-10         Revision:1
District: Tower               Date: May 16, 2012
User: LOD                     Time: 10:15


Location: 10-10-10-10____Revision:1
District: Tower__________Date: May 16, 2012
User: LOD________________Time: 10:15


Location: 10-10-... Revision:1
District: Tower     Date: May 16, 2012
User: LOD           Time: 10:15

Using shell/unix tools

1. curl 'http://$artiserver/artifactory/api/storage/$repokey/$path/$version/?lastModified'

The above command responds with a JSON with two elements - "uri" and "lastModified"

2. Fetching the link in the uri returns another JSON which has the "downloadUri" of the artifact.

3. Fetch the link in the "downloadUri" and you have the latest artefact.

Using Jenkins Artifactory plugin

(Requires Pro) to resolve and download latest artifact, if Jenkins Artifactory plugin was used to publish to artifactory in another job:

1. Select Generic Artifactory Integration
2. Use Resolved Artifacts as ${repokey}:**/${component}*.jar;status=${STATUS}@${PUBLISH_BUILDJOB}#LATEST=>${targetDir}

If you use a TypeScript interface instead of a class, things are simpler:

export interface Employee {
    typeOfEmployee_id: number;
    department_id: number;
    permissions_id: number;
    maxWorkHours: number;
    employee_id: number;
    firstname: string;
    lastname: string;
    username: string;
    birthdate: Date;
    lastUpdate: Date;
}

let jsonObj: any = JSON.parse(employeeString); // string to generic object first
let employee: Employee = <Employee>jsonObj;

If you want a class, however, simple casting won't work. For example:

class Foo {
    name: string;
    public pump() { }
}

let jsonObj: any = JSON.parse('{ "name":"hello" }');
let fObj: Foo = <Foo>jsonObj;
fObj.pump(); // crash, method is undefined!

For a class, you'll have to write a constructor which accepts a JSON string/object and then iterate through the properties to assign each member manually, like this:

class Foo {
    name: string;

    constructor(jsonStr: string) {
        let jsonObj: any = JSON.parse(jsonStr);
        for (let prop in jsonObj) {
            this[prop] = jsonObj[prop];
        }
    }
}

let fObj: Foo = new Foo(theJsonString);

Some time we need to set PATH variable for WINDOWS

%USERPROFILE%\AppData\Roaming\npm

After that test with where grunt

Note: Do not forget to close the command prompt window and reopen it.

The brief difference in layman's term is:

• If you are working on an interface or module that provides support to other modules by exposing the members of the stated dependency you should be using 'api'.
• If you are making an application or module that is going to implement or use the stated dependency internally, use 'implementation'.
• 'compile' worked same as 'api', however, if you are only implementing or using any library, 'implementation' will work better and save you resources.

read the answer by @aldok for a comprehensive example.

This is exactly what the OUTPUT clause in SQL Server 2005 onwards is excellent for.

EXAMPLE

CREATE TABLE [dbo].[test_table](
    [LockId] [int] IDENTITY(1,1) NOT NULL,
    [StartTime] [datetime] NULL,
    [EndTime] [datetime] NULL,
PRIMARY KEY CLUSTERED 
(
    [LockId] ASC
) ON [PRIMARY]
) ON [PRIMARY]

INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 07','2009 JUL 07')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 08','2009 JUL 08')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 09','2009 JUL 09')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 10','2009 JUL 10')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 11','2009 JUL 11')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 12','2009 JUL 12')
INSERT INTO test_table(StartTime, EndTime)
VALUES('2009 JUL 13','2009 JUL 13')

UPDATE test_table
    SET StartTime = '2011 JUL 01'
    OUTPUT INSERTED.* -- INSERTED reflect the value after the UPDATE, INSERT, or MERGE statement is completed 
WHERE
    StartTime > '2009 JUL 09'

Results in the following being returned

    LockId StartTime                EndTime
-------------------------------------------------------
4      2011-07-01 00:00:00.000  2009-07-10 00:00:00.000
5      2011-07-01 00:00:00.000  2009-07-11 00:00:00.000
6      2011-07-01 00:00:00.000  2009-07-12 00:00:00.000
7      2011-07-01 00:00:00.000  2009-07-13 00:00:00.000

In your particular case, since you cannot use aggregate functions with OUTPUT, you need to capture the output of INSERTED.* in a table variable or temporary table and count the records. For example,

DECLARE @temp TABLE (
  [LockId] [int],
  [StartTime] [datetime] NULL,
  [EndTime] [datetime] NULL 
)

UPDATE test_table
    SET StartTime = '2011 JUL 01'
    OUTPUT INSERTED.* INTO @temp
WHERE
    StartTime > '2009 JUL 09'


-- now get the count of affected records
SELECT COUNT(*) FROM @temp

In my case it was just because I had not Saved the source file and was trying to compile a empty file .

foreach (DataRow row in Datatable.Rows) 
{
    if (row["CountryName"].ToString() == userInput) 
    {
        return row["CountryID"];
    }
}

While this may not compile directly you should get the idea, also I'm sure it would be vastly superior to do the query through SQL as a huge datatable will take a long time to run through all the rows.

To add to Alan Wells's elaborate answer here is a quick fix

Run a Local Server

you can serve any folder in your computer with Serve

First, navigate using the command line into the folder you'd like to serve.

Then

npx i -g serve
serve

or if you'd like to test Serve without downloading it

npx serve

and that's it! You can view your files at http://localhost:5000

C lets you use the subscript operator [] on arrays and on pointers. When you use this operator on a pointer, the resultant type is the type to which the pointer points to. For example, if you apply [] to int*, the result would be an int.

That is precisely what's going on: you are passing int*, which corresponds to a vector of integers. Using subscript on it once makes it int, so you cannot apply the second subscript to it.

It appears from your code that arr should be a 2-D array. If it is implemented as a "jagged" array (i.e. an array of pointers) then the parameter type should be int **.

Moreover, it appears that you are trying to return a local array. In order to do that legally, you need to allocate the array dynamically, and return a pointer. However, a better approach would be declaring a special struct for your 4x4 matrix, and using it to wrap your fixed-size array, like this:

// This type wraps your 4x4 matrix
typedef struct {
    int arr[4][4];
} FourByFour;
// Now rotate(m) can use FourByFour as a type
FourByFour rotate(FourByFour m) {
    FourByFour D;
    for(int i = 0; i < 4; i ++ ){
        for(int n = 0; n < 4; n++){
            D.arr[i][n] = m.arr[n][3 - i];
        }
    }
    return D;
}
// Here is a demo of your rotate(m) in action:
int main(void) {
    FourByFour S = {.arr = {
        { 1, 4, 10, 3 },
        { 0, 6, 3, 8 },
        { 7, 10 ,8, 5 },
        { 9, 5, 11, 2}
    } };
    FourByFour r = rotate(S);
    for(int i=0; i < 4; i ++ ){
        for(int n=0; n < 4; n++){
            printf("%d ", r.arr[i][n]);
        }
        printf("\n");
    }
    return 0;
}

This prints the following:

3 8 5 2 
10 3 8 11 
4 6 10 5 
1 0 7 9 

load data infile '/root/source/in.txt' into table employee; ==> Error Code:13

load data infile '/tmp/in.txt' into table employee; ==> works

CentOS release 6.6 (Final) - 5.5.32 MySQL Community Server (GPL)

something related to Linux file permissions

How about statusid = statusid. Null is never equal to null.

Makefile part of the question

This is pretty easy, unless you don't need to generalize try something like the code below (but replace space indentation with tabs near g++)

SRC_DIR := .../src
OBJ_DIR := .../obj
SRC_FILES := $(wildcard $(SRC_DIR)/*.cpp)
OBJ_FILES := $(patsubst $(SRC_DIR)/%.cpp,$(OBJ_DIR)/%.o,$(SRC_FILES))
LDFLAGS := ...
CPPFLAGS := ...
CXXFLAGS := ...

main.exe: $(OBJ_FILES)
   g++ $(LDFLAGS) -o $@ $^

$(OBJ_DIR)/%.o: $(SRC_DIR)/%.cpp
   g++ $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $<

Automatic dependency graph generation

A "must" feature for most make systems. With GCC in can be done in a single pass as a side effect of the compilation by adding -MMD flag to CXXFLAGS and -include $(OBJ_FILES:.o=.d) to the end of the makefile body:

CXXFLAGS += -MMD
-include $(OBJ_FILES:.o=.d)

And as guys mentioned already, always have GNU Make Manual around, it is very helpful.

• Under Server Administration on the Home window select the server instance you want to restore database to (Create New Server Instance if doing it first time).
• Click on Manage Import/Export
• Click on Data Import/Restore on the left side of the screen.
• Select Import from Self-Contained File radio button (right side of screen)
• Select the path of .sql
• Click Start Import button at the right bottom corner of window.

Hope it helps.

---Edited answer---

Regarding selection of the schema. MySQL Workbench (5.2.47 CE Rev1039) does not yet support exporting to the user defined schema. It will create only the schema for which you exported the .sql... In 5.2.47 we see "New" target schema. But it does not work. I use MySQL Administrator (the old pre-Oracle MySQL Admin beauty) for my work for backup/restore. You can still download it from Googled trustable sources (search MySQL Administrator 1.2.17).

You can add setenv.sh in the the bin directory with:

export JAVA_HOME=$(readlink -f /usr/bin/java | sed "s:bin/java::")

and it will dynamically change when you update your packages.

JavaScript has a Number type which is a 64 bit floating point number*.

If you're looking to convert a string to a number, use

1. either parseInt or parseFloat. If using parseInt, I'd recommend always passing the radix too.
2. use the Unary + operator e.g. +"123456"
3. use the Number constructor e.g. var n = Number("12343")

*there are situations where the number will internally be held as an integer.

Extend your main form with this one:

using System.Windows.Forms;

namespace HideWindows
{
    public class HideForm : Form
    {
        public HideForm()
        {
            Opacity = 0;
            ShowInTaskbar = false;
        }

        public new void Show()
        {
            Opacity = 100;
            ShowInTaskbar = true;

            Show(this);
        }
    }
}

For example:

namespace HideWindows
{
    public partial class Form1 : HideForm
    {
        public Form1()
        {
            InitializeComponent();
        }
    }
}

More info in this article (spanish):

http://codelogik.net/2008/12/30/primer-form-oculto/

Just to add some performance insights.

A few years ago I had a project, where we had issues trying to set a large HTML / Text to various HTML elements.

It appeared, that "recreating" the element and injecting it to the DOM was way faster than any of the suggested methods to update the DOM content.

So something like:

var text = "very big content";_x000D_
$("#regTitle").remove();_x000D_
$("<div id='regTitle'>" + text + "</div>").appendTo("body");

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>

Should get you a better performance. I haven't recently tried to measure that (browsers should be clever these days), but if you're looking for performance it may help.

The downside is that you will have more work to keep the DOM and the references in your scripts pointing to the right object.

As Kevin points out, URL Schemes are the only way to communicate between apps. So, no, it's not possible to launch arbitrary apps.

But it is possible to launch any app that registers a URL Scheme, whether it's Apple's, yours, or another developer's. The docs are here:

Defining a Custom URL Scheme for Your App

As for launching the phone, looks like your tel: link needs to have least three digits before the phone will launch. So you can't just drop into the app without dialing a number.

@echo off
// quote the path or else it won't work if there are spaces in the path
SET INSTALL_PATH="c:\\etc etc\\test";
if exist %INSTALL_PATH% (
   //
   echo 222;
)

With CSS positioning, you can place an element exactly where you want it on your page.

When you are going to use CSS positioning, the first thing you need to do is use the CSS property position to tell the browser if you're going to use absolute or relative positioning.

Both Positions are having different features. In CSS Once you set Position then you can able to use top, right, bottom, left attributes.

Absolute Position

An absolute position element is positioned relative to the first parent element that has a position other than static.

Relative Position

A relative positioned element is positioned relative to its normal position.

To position an element relatively, the property position is set as relative. The difference between absolute and relative positioning is how the position is being calculated.

More :Postion Relative vs Absolute

Also check any jar files in your project that have been compiled for a higher version of Java. If these are your own libraries, you can fix this by changing the target version attribute to javac

<javac destdir="${classes.dir}"
            debug="on" classpathref="project.classpath" target="1.6">

Simply Try this

@Html.DropDownList("PriorityID", (IEnumerable<SelectListItem>)ViewBag.PriorityID,  new { @class="dropdown" })

But if you want a default value or no option value then you must have to try this one, because String.Empty will select that no value for you which will work as a -select- as default option

@Html.DropDownList("PriorityID", (IEnumerable<SelectListItem>)ViewBag.PriorityID, String.Empty, new { @class="dropdown" })

$date = strtotime('2016-2-3');
$date = date('l', $date);
var_dump($date)

(i added format 'l' so it will return full name of day)

Additionally a simpler example:

return (T)Activator.CreateInstance(typeof(T), new object[] { weight });

Note that using the new() constraint on T is only to make the compiler check for a public parameterless constructor at compile time, the actual code used to create the type is the Activator class.

You will need to ensure yourself regarding the specific constructor existing, and this kind of requirement may be a code smell (or rather something you should just try to avoid in the current version on c#).

Follow these 2 steps:

STEP 1 :

Follow these steps using the Services Tab:

1. Right click on Database
2. Create new Connection

Customize the New COnnection as follows:

1. Connector Name: MYSQL (Connector/J Driver)
2. Host: localhost
3. Port: 3306
4. Database: mysql ( mysql is the default or enter your database name)
5. Username: enter your database username
6. Password: enter your database password
7. JDBC URL: jdbc:mysql://localhost:3306/mysql
8. CLick Finish button

NB: DELETE the ?zeroDateTimeBehaviour=convertToNull part in the URL. Instead of mysql in the URL, you should see your database name)

STEP 2 :

1. Right click on MySQL Server at localhost:3306:[username](...)
2. Select Properties... from the shortcut menu

In the "MySQL Server Properties" dialog select the "Admin Properties" tab Enter the following in the textboxes specified:

For Linux users :

1. Path to start command: /usr/bin/mysql
2. Arguments: /etc/init.d/mysql start
3. Path to Stop command: /usr/bin/mysql
4. Arguments: /etc/init.d/mysql stop

For MS Windows users :

NOTE: Optional:

In the Path/URL to admin tool field, type or browse to the location of your MySQL Administration application such as the MySQL Admin Tool, PhpMyAdmin, or other web-based administration tools.

Note: mysqladmin is the MySQL admin tool found in the bin folder of the MySQL installation directory. It is a command-line tool and not ideal for use with the IDE.

Citations:
https://netbeans.org/kb/docs/ide/mysql.html?print=yes
http://javawebaction.blogspot.com/2013/04/how-to-register-mysql-database-server.html

We will use MySQL Workbench in this example. Please use the path of your installation if you have MySQL workbench and the path to MySQL.

1. Path/URL to admin tool: C:\Program Files\MySQL\MySQL Workbench CE 5.2.47\MySQLWorkbench.exe
2. Arguments: (Leave blank)
3. Path to start command: C:\mysql\bin\mysqld (OR C:\mysql\bin\mysqld.exe)
4. Arguments: (Leave blank)
5. Path to Stop command: C:\mysql\bin\mysqladmin (OR C:\mysql\bin\mysqladmin.exe )
6. Arguments: -u root shutdown (Try -u root stop)

Possible exampes of MySQL bin folder locations for Windows Users:

• C:\mysql\bin
• C:\Program Files\MySQL\MySQL Server 5.1\bin\
• Installation Folder: ~\xampp\mysql\bin

For Mac OS X Yosemite I was able to use the open command.

Usage: open [-e] [-t] [-f] [-W] [-R] [-n] [-g] [-h] [-b <bundle identifier>] [-a <application>] [filenames] [--args arguments]
Help: Open opens files from a shell.
      By default, opens each file using the default application for that file.  
      If the file is in the form of a URL, the file will be opened as a URL.
Options: 
      -a                Opens with the specified application.
      -b                Opens with the specified application bundle identifier.
      -e                Opens with TextEdit.
      -t                Opens with default text editor.
      -f                Reads input from standard input and opens with TextEdit.
      -F  --fresh       Launches the app fresh, that is, without restoring windows. Saved persistent state is lost, excluding Untitled documents.
      -R, --reveal      Selects in the Finder instead of opening.
      -W, --wait-apps   Blocks until the used applications are closed (even if they were already running).
          --args        All remaining arguments are passed in argv to the application's main() function instead of opened.
      -n, --new         Open a new instance of the application even if one is already running.
      -j, --hide        Launches the app hidden.
      -g, --background  Does not bring the application to the foreground.
      -h, --header      Searches header file locations for headers matching the given filenames, and opens them.

This worked for me:

open eclipse.app --args clean

Kinda old subject but I had same question a few days ago and I came up with another idea (maybe someone will still find it usefull)

For example you can make a config.bat with different subjects (family, size, color, animals) and apply them individually in any order anywhere you want in your batch scripts:

@echo off
rem Empty the variable to be ready for label config_all
set config_all_selected=

rem Go to the label with the parameter you selected
goto :config_%1

REM This next line is just to go to end of file 
REM in case that the parameter %1 is not set
goto :end

REM next label is to jump here and get all variables to be set
:config_all
set config_all_selected=1


:config_family
set mother=Mary
set father=John
set sister=Anna
rem This next line is to skip going to end if config_all label was selected as parameter
if not "%config_all_selected%"=="1" goto :end

:config_test
set "test_parameter_all=2nd set: The 'all' parameter WAS used before this echo"
if not "%config_all_selected%"=="1" goto :end

:config_size
set width=20
set height=40
if not "%config_all_selected%"=="1" goto :end


:config_color
set first_color=blue
set second_color=green
if not "%config_all_selected%"=="1" goto :end


:config_animals
set dog=Max
set cat=Miau
if not "%config_all_selected%"=="1" goto :end


:end

After that, you can use it anywhere by calling fully with 'call config.bat all' or calling only parts of it (see example bellow) The idea in here is that sometimes is more handy when you have the option not to call everything at once. Some variables maybe you don't want to be called yet so you can call them later.

Example test.bat

@echo off

rem This is added just to test the all parameter
set "test_parameter_all=1st set: The 'all' parameter was NOT used before this echo"

call config.bat size

echo My birthday present had a width of %width% and a height of %height%

call config.bat family
call config.bat animals

echo Yesterday %father% and %mother% surprised %sister% with a cat named %cat%
echo Her brother wanted the dog %dog%

rem This shows you if the 'all' parameter was or not used (just for testing)
echo %test_parameter_all%

call config.bat color

echo His lucky color is %first_color% even if %second_color% is also nice.

echo.
pause

Hope it helps the way others help me in here with their answers.

A short version of the above:

config.bat

@echo off
set config_all_selected=
goto :config_%1
goto :end

:config_all
set config_all_selected=1

:config_family
set mother=Mary
set father=John
set daughter=Anna
if not "%config_all_selected%"=="1" goto :end

:config_size
set width=20
set height=40
if not "%config_all_selected%"=="1" goto :end

:end

test.bat

@echo off

call config.bat size
echo My birthday present had a width of %width% and a height of %height%

call config.bat family
echo %father% and %mother% have a daughter named %daughter%

echo.
pause

Good day.

When you need to copy a variable to the clipboard in the Chrome dev console, you can simply use the copy() command.

https://developers.google.com/web/tools/chrome-devtools/console/command-line-reference#copyobject

Changing XAMPP Default Port: If you want to get XAMPP up and running, you should consider changing the port from the default 80 to say 7777.

• In the XAMPP Control Panel, click on the Apache – Config button which is located next to the ‘Logs’ button.

• Select ‘Apache (httpd.conf)’ from the drop down. (Notepad should open)

• Do Ctrl+F to find ’80’ and change line Listen 80 to Listen 7777

• Find again and change line ServerName localhost:80 to ServerName localhost:7777

• Save and re-start Apache. It should be running by now.

The only demerit to this technique is, you have to explicitly include the port number in the localhost url. Rather than http://localhost it becomes http://localhost:7777.

As long as your objects contain JSON-serializable content (no functions, no Number.POSITIVE_INFINITY, etc.) there is no need for any loops to clone arrays or objects. Here is a pure vanilla one-line solution.

var clonedArray = JSON.parse(JSON.stringify(nodesArray))

To summarize the comments below, the primary advantage of this approach is that it also clones the contents of the array, not just the array itself. The primary downsides are its limit of only working on JSON-serializable content, and it's performance (which is significantly worse than a slice based approach).

here is an easy way to use join.

''.join(('a', 'b', 'c', 'd', 'g', 'x', 'r', 'e'))

In the Oracle RDBMS, it is possible to use a multi-row subquery in the select clause as long as the (sub-)output is encapsulated as a collection. In particular, a multi-row select clause subquery can output each of its rows as an xmlelement that is encapsulated in an xmlforest.

In this particular case (assuming that the Class#forName() didn't throw an exception; your code is namely continuing with running instead of throwing the exception), this SQLException means that Driver#acceptsURL() has returned false for any of the loaded drivers.

And indeed, your JDBC URL is wrong:

String url = "'jdbc:mysql://localhost:3306/mysql";

Remove the singlequote:

String url = "jdbc:mysql://localhost:3306/mysql";

See also:

• Mini tutorial on MySQL + JDBC connectivity

You can't style combos very well using CSS.

The guys at FogBugz made a pretty good custom combo using JavaScript, so it is possible, it just takes a lot of work to get it right.

Better to stick with the standard one for version 1, then see if it's worth updating it once your app is in the wild.

In my case easiest way to get browser headers was to use php. It appends headers to file and prints them to test page.

<?php
$fp = fopen('m:/temp/requests.txt', 'a');
$time = $_SERVER['REQUEST_TIME'];
fwrite($fp, $time  "\n");
echo "$time.<br>";
foreach (getallheaders() as $name => $value) {
    $cur_hd = "$name: $value\n";
    fwrite($fp, $cur_hd);
    echo "$cur_hd.<br>";
}
fwrite($fp, "***\n");
fclose($fp);
?>

Here's a solution I've used, similiar to Ansgar Wiechers' solution;

$title = "Lorem"
$message = "Ipsum"

$yes = New-Object System.Management.Automation.Host.ChoiceDescription "&Yes", "This means Yes"
$no = New-Object System.Management.Automation.Host.ChoiceDescription "&No", "This means No"

$options = [System.Management.Automation.Host.ChoiceDescription[]]($yes, $no)

$result = $host.ui.PromptForChoice($title, $message, $Options, 0)

Switch ($result)
     {
          0 { "You just said Yes" }
          1 { "You just said No" }
     }

First, we must make a distinction between layers and tiers. Layers are the way to logically break code into components and tiers are the physical nodes to place the components on. This question explains it better: What's the difference between "Layers" and "Tiers"?

A two layer architecture is usually just a presentation layer and data store layer. These can be on 1 tier (1 machine) or 2 tiers (2 machines) to achieve better performance by distributing the work load.

A three layer architecture usually puts something between the presentation and data store layers such as a business logic layer or service layer. Again, you can put this into 1,2, or 3 tiers depending on how much money you have for hardware and how much load you expect.

Putting multiple machines in a tier will help with the robustness of the system by providing redundancy.

Below is a good example of a layered architecture:

_{(source: microsoft.com)}

A good reference for all of this can be found here on MSDN: http://msdn.microsoft.com/en-us/library/ms978678.aspx

request.Headers.FirstOrDefault( x => x.Key == "MyCustomID" ).Value.FirstOrDefault()

modern variant :)

KeyPress is only fired by printable characters and is fired after the KeyDown event. Depending on the typing delay settings there can be multiple KeyDown and KeyPress events but only one KeyUp event.

KeyDown
KeyPress
KeyUp

import java.util.Calendar;
import java.util.Locale;
import static java.util.Calendar.*;
import java.util.Date;

public static int getDiffYears(Date first, Date last) {
    Calendar a = getCalendar(first);
    Calendar b = getCalendar(last);
    int diff = b.get(YEAR) - a.get(YEAR);
    if (a.get(MONTH) > b.get(MONTH) || 
        (a.get(MONTH) == b.get(MONTH) && a.get(DATE) > b.get(DATE))) {
        diff--;
    }
    return diff;
}

public static Calendar getCalendar(Date date) {
    Calendar cal = Calendar.getInstance(Locale.US);
    cal.setTime(date);
    return cal;
}

Not using script:

I think I've found a stupid workaround using =cell() and a helper sheet. Thus avoiding custom functions and apps script.

=cell("address",[reference]) will provide you with a string reference (i.e. "$A$1") to the address of the cell referred to. Problem is it will not provide the sheet reference unless the cell is in a different sheet!

So:

where

This also works for named sheets. Then by all means adjust to work for your use case.

Source: https://docs.google.com/spreadsheets/d/1_iTD6if3Br6nV5Bn5vd0E0xRCKcXhJLZOQqkuSWvDtE/edit#gid=1898848593

Probably late but here is a plugin that can do the job : http://multi-level-push-menu.make.rs/

Also v2 can use mobile gesture such as swipe ;)

Whatever happens outside the Scope of Angular, Angular will never know that.

Digest cycle put the changes from the model -> controller and then from controller -> model.

If you need to see the latest Model, you need to trigger the digest cycle

But there is a chance of a digest cycle in progress, so we need to check and init the cycle.

Preferably, always perform a safe apply.

       $scope.safeApply = function(fn) {
            if (this.$root) {
                var phase = this.$root.$$phase;
                if (phase == '$apply' || phase == '$digest') {
                    if (fn && (typeof (fn) === 'function')) {
                        fn();
                    }
                } else {
                    this.$apply(fn);
                }
            }
        };


      $scope.safeApply(function(){
          // your function here.
      });

instead of doing it like that, why not just make the flyout position:fixed, top:0; left:0; once your window has scrolled pass a certain height:

jQuery

  $(window).scroll(function(){
      if ($(this).scrollTop() > 135) {
          $('#task_flyout').addClass('fixed');
      } else {
          $('#task_flyout').removeClass('fixed');
      }
  });

css

.fixed {position:fixed; top:0; left:0;}

Example

Windows Solution

For Microsoft Windows Powershell:

git checkout master; git remote update origin --prune; git branch -vv | Select-String -Pattern ": gone]" | % { $_.toString().Trim().Split(" ")[0]} | % {git branch -d $_}

Explaination

git checkout master switches to the master branch

git remote update origin --prune prunes remote branches

git branch -vv gets a verbose output of all branches (git reference)

Select-String -Pattern ": gone]" gets only the records where they have been removed from remote.

% { $_.toString().Split(" ")[0]} get the branch name

% {git branch -d $_} deletes the branch

Assuming you're referring to this plugin, your code should be:

// To Store
$(function() {
    $.session.set("myVar", "value");
});


// To Read
$(function() {
    alert($.session.get("myVar"));
});

Before using a plugin, remember to read its documentation in order to learn how to use it. In this case, an usage example can be found in the README.markdown file, which is displayed on the project page.

You cannot change the style of a page displayed in an iframe unless you have direct access and therefore ownership of the source html and/or css files.

This is to stop XSS (Cross Site Scripting)

You may use Oracle pipelined functions

Basically, when you would like a PLSQL (or java or c) routine to be the «source» of data -- instead of a table -- you would use a pipelined function.

Simple Example - Generating Some Random Data
How could you create N unique random numbers depending on the input argument?

create type array
as table of number;


create function  gen_numbers(n in number default null)
return array
PIPELINED
as
begin
  for i in 1 .. nvl(n,999999999)
  loop
     pipe row(i);
 end loop;
 return;
end;

Suppose we needed three rows for something. We can now do that in one of two ways:

select * from TABLE(gen_numbers(3));

COLUMN_VALUE

       1
       2
       3

or

select * from TABLE(gen_numbers)
 where rownum <= 3;

COLUMN_VALUE

       1
       2
       3

pipelied Functions1 pipelied Functions2

This will works perfectly in both cases, one or multiple fields searching multiple words.

Hope this will help someone. Thanks

declare @searchTrm varchar(MAX)='one two three four'; 
--select value from STRING_SPLIT(@searchTrm, ' ') where trim(value)<>''
select * from Bols 
WHERE EXISTS (SELECT value  
    FROM STRING_SPLIT(@searchTrm, ' ')  
    WHERE 
        trim(value)<>''
        and(    
        BolNumber like '%'+ value+'%'
        or UserComment like '%'+ value+'%'
        or RequesterId like '%'+ value+'%' )
        )

Using docker-compose exec -T fixed the problem for me via Jenkins

docker-compose exec -T containerName php script.php

Man all these answers require too much code. This should be a simple thing as its pretty common.

Why not just inject some simple javascript with the webdriver and check. This is the method I use in my webscraper class. The javascript is pretty basic even if you don't know js.

    def js_get_page_state(self):        
    """
    Javascript for getting document.readyState
    :return: Pages state.

    More Info: https://developer.mozilla.org/en-US/docs/Web/API/Document/readyState
    """
    ready_state = self.driver.execute_script('return document.readyState')
    if ready_state == 'loading':
        self.logger.info("Loading Page...")
    elif ready_state == 'interactive':
        self.logger.info("Page is interactive")
    elif ready_state == 'complete':
        self.logger.info("The page is fully loaded!")
    return ready_state

str.strip() returns a string with leading+trailing whitespace removed, .lstrip and .rstrip for only leading and trailing respectively.

grades.append(lists[i].rstrip('\n').split(','))

Try this:

<!DOCTYPE html>
<html>

    <body>
        <p>Add Section</p>

        <label>First Number:</label>
        <input id="txt1"  type="text"/><br />
        <label>Second Number:</label>
        <input id="txt2"  type="text"/><br />

        <input type="button" name="Add" value="Add" onclick="addTwoNumber()"/>
        <p id="demo"></p>

        <script>
            function myFunction() {
                document.getElementById("demo").innerHTML = Date();
            }

            function addTwoNumber(){
                var a = document.getElementById("txt1").value;
                var b = document.getElementById("txt2").value;

                var x = Number(a) + Number(b);
                document.getElementById("demo").innerHTML = "Add Value: " + x;
            }
        </script>
    </body>
</html>

"Developing Android REST client applications" by Virgil Dobjanschi led to much discussion, since no source code was presented during the session or was provided afterwards.

The only reference implementation I know (please comment if you know more) is available at Datadroid (the Google IO session is mentioned under /presentation). It is a library which you can use in your own application.

The second link asks for the "best" REST framework, which is discussed heavily on stackoverflow. For me the application size is important, followed by the performance of the implementation.

• Normally I use the plain org.json implemantation, which is part of Android since API level 1 and therefore does not increase application size.
• For me very interesting was the information found on JSON parsers performance in the comments: as of Android 3.0 Honeycomb, GSON's streaming parser is included as android.util.JsonReader. Unfortunately, the comments aren't available any more.
• Spring Android (which I use sometimes) supports Jackson and GSON. The Spring Android RestTemplate Module documentation points to a sample app.

Therefore I stick to org.json or GSON for complexer scenarios. For the architecture of an org.json implementation, I am using a static class which represents the server use cases (e.g. findPerson, getPerson). I call this functionality from a service and use utility classes which are doing the mapping (project specific) and the network IO (my own REST template for plain GET or POST). I try to avoid the usage of reflection.

In SQL SERVER it is BIT, though it allows NULL to be stored

ALTER TABLE person add  [AdminApproved] BIT default 'FALSE';

Also there are other mistakes in your query

1. When you alter a table to add column no need to mention column keyword in alter statement

2. For adding default constraint no need to use SET keyword

3. Default value for a BIT column can be ('TRUE' or '1') / ('FALSE' or 0). TRUE or FALSE needs to mentioned as string not as Identifier

This is what I did to achieve translucency with AlertDialog.

Created a custom style:

<style name="TranslucentDialog" parent="@android:style/Theme.DeviceDefault.Dialog.Alert">
    <item name="android:colorBackground">#32FFFFFF</item>
</style>

And then create the dialog with:

AlertDialog.Builder builder = new AlertDialog.Builder(getActivity(), R.style.TranslucentDialog);
AlertDialog dialog = builder.create();

You will need to create a public/private key as the Jenkins user on your Jenkins server, then copy the public key to the user you want to do the deployment with on your target server.

Step 1, generate public and private key on build server as user jenkins

build1:~ jenkins$ whoami
jenkins
build1:~ jenkins$ ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/var/lib/jenkins/.ssh/id_rsa): 
Created directory '/var/lib/jenkins/.ssh'.
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in /var/lib/jenkins/.ssh/id_rsa.
Your public key has been saved in /var/lib/jenkins/.ssh/id_rsa.pub.
The key fingerprint is:
[...] 
The key's randomart image is:
[...]
build1:~ jenkins$ ls -l .ssh
total 2
-rw-------  1 jenkins  jenkins  1679 Feb 28 11:55 id_rsa
-rw-r--r--  1 jenkins  jenkins   411 Feb 28 11:55 id_rsa.pub 
build1:~ jenkins$ cat .ssh/id_rsa.pub
ssh-rsa AAAlskdjfalskdfjaslkdjf... [email protected]

Step 2, paste the pub file contents onto the target server.

target:~ bob$ cd .ssh
target:~ bob$ vi authorized_keys (paste in the stuff which was output above.)

Make sure your .ssh dir has permissoins 700 and your authorized_keys file has permissions 644

Step 3, configure Jenkins

1. In the jenkins web control panel, nagivate to "Manage Jenkins" -> "Configure System" -> "Publish over SSH"
2. Either enter the path of the file e.g. "var/lib/jenkins/.ssh/id_rsa", or paste in the same content as on the target server.
3. Enter your passphrase, server and user details, and you are good to go!

I'd distinguish between Maven 1 and 2: the former has a (deservedly) bad reputation; the latter is an improvement and a rising "standard".

My personal opinion is that Maven 2 is more complex and rigid than I like. One man's standard is another's straight jacket. I agree with the "too much magic" comment above. When I compare the simplicity of Ant to the complexity of Maven 2, I know which one I prefer.

I'll admit that I know Ant far better. I'm in the process of groking Maven 2, but I'm not all the way there yet. My poor opinion might say more about me and the state of my knowledge than it does about Maven 2's true worth.

I got rid of the same problem by doing following steps:

• Xcode->Product->Clean Build Folder (hold alt key on Product to see it)
• Open Xcode->Window->Organizer and select Projects tab. Then find your project and delete derived data of the project.

HTML: text/html, full-stop.

XHTML: application/xhtml+xml, or only if following HTML compatbility guidelines, text/html. See the W3 Media Types Note.

XML: text/xml, application/xml (RFC 2376).

There are also many other media types based around XML, for example application/rss+xml or image/svg+xml. It's a safe bet that any unrecognised but registered ending in +xml is XML-based. See the IANA list for registered media types ending in +xml.

(For unregistered x- types, all bets are off, but you'd hope +xml would be respected.)

UPDATE:3 Now that I have upgraded to new Router, @borislemke's approach will not work if you use CanDeactivate guard. I'm degrading to my old method, ie: this answer

UPDATE2: Router events in new-router look promising and the answer by @borislemke seems to cover the main aspect of spinner implementation, I havent't tested it but I recommend it.

UPDATE1: I wrote this answer in the era of Old-Router, when there used to be only one event route-changed notified via router.subscribe(). I also felt overload of the below approach and tried to do it using only router.subscribe(), and it backfired because there was no way to detect canceled navigation. So I had to revert back to lengthy approach(double work).

If you know your way around in Angular2, this is what you'll need

Boot.ts

import {bootstrap} from '@angular/platform-browser-dynamic';
import {MyApp} from 'path/to/MyApp-Component';
import { SpinnerService} from 'path/to/spinner-service';

bootstrap(MyApp, [SpinnerService]);

Root Component- (MyApp)

import { Component } from '@angular/core';
import { SpinnerComponent} from 'path/to/spinner-component';
@Component({
  selector: 'my-app',
  directives: [SpinnerComponent],
  template: `
     <spinner-component></spinner-component>
     <router-outlet></router-outlet>
   `
})
export class MyApp { }

Spinner-Component (will subscribe to Spinner-service to change the value of active accordingly)

import {Component} from '@angular/core';
import { SpinnerService} from 'path/to/spinner-service';
@Component({
  selector: 'spinner-component',
  'template': '<div *ngIf="active" class="spinner loading"></div>'
})
export class SpinnerComponent {
  public active: boolean;

  public constructor(spinner: SpinnerService) {
    spinner.status.subscribe((status: boolean) => {
      this.active = status;
    });
  }
}

Spinner-Service (bootstrap this service)

Define an observable to be subscribed by spinner-component to change the status on change, and function to know and set the spinner active/inactive.

import {Injectable} from '@angular/core';
import {Subject} from 'rxjs/Subject';
import 'rxjs/add/operator/share';

@Injectable()
export class SpinnerService {
  public status: Subject<boolean> = new Subject();
  private _active: boolean = false;

  public get active(): boolean {
    return this._active;
  }

  public set active(v: boolean) {
    this._active = v;
    this.status.next(v);
  }

  public start(): void {
    this.active = true;
  }

  public stop(): void {
    this.active = false;
  }
}

All Other Routes' Components

(sample):

import { Component} from '@angular/core';
import { SpinnerService} from 'path/to/spinner-service';
@Component({
   template: `<div *ngIf="!spinner.active" id="container">Nothing is Loading Now</div>`
})
export class SampleComponent {

  constructor(public spinner: SpinnerService){} 

  ngOnInit(){
    this.spinner.stop(); // or do it on some other event eg: when xmlhttp request completes loading data for the component
  }

  ngOnDestroy(){
    this.spinner.start();
  }
}

I had a similar problem, the problem was that the extension intl was duplicated.

You can check in file C:/xampp/php/php.ini and find "intl". In my case extension=intl is already present and I scrolled again and found a second intl "extension=php_intl.dll".

The extension must one to execution can't execution extension intl again. This will show error like this "Module 'intl' already loaded".

I fixed it by commenting out extension=php_intl.dll using ";" like this ;extension=php_intl.dll. and restarted the apache service.

Google has added a new feature since the last answer was posted here. You can now add the controlList attribute as shown here:

<video width="512" height="380" controls controlsList="nodownload">
    <source data-src="mov_bbb.ogg" type="video/mp4">
</video>

You can find all options of the controllist attribute here:

https://developers.google.com/web/updates/2017/03/chrome-58-media-updates#controlslist

I've not seen this solution presented yet; this is my preference for its simpler readability:

select dateadd(month,-1,format(getutcdate(),'yyyy-MM-01'))

if you want to find Monday then 'dayOfWeek' is 1 if it is Tuesday it will be 2 and so on.

var date=new Date();
getNextDayOfWeek(date, 2);

// this is for finding next tuesday

function getNextDayOfWeek(date, dayOfWeek) {
// Code to check that date and dayOfWeek are valid left as an exercise ;)

var resultDate = new Date(date.getTime());

resultDate.setDate(date.getDate() + (7 + dayOfWeek - date.getDay()) % 7);

return resultDate;
}

Hope this will be helpfull to you, thank you

Object appears to be a more specific declaration than any. From the TypeScript spec (section 3):

All types in TypeScript are subtypes of a single top type called the Any type. The any keyword references this type. The Any type is the one type that can represent any JavaScript value with no constraints. All other types are categorized as primitive types, object types, or type parameters. These types introduce various static constraints on their values.

Also:

The Any type is used to represent any JavaScript value. A value of the Any type supports the same operations as a value in JavaScript and minimal static type checking is performed for operations on Any values. Specifically, properties of any name can be accessed through an Any value and Any values can be called as functions or constructors with any argument list.

Objects do not allow the same flexibility.

For example:

var myAny : any;

myAny.Something(); // no problemo

var myObject : Object;

myObject.Something(); // Error: The property 'Something' does not exist on value of type 'Object'.

Thanks for the pipe but i had to make some changes before i could use it in angular 2 RC5. Changed the Pipe import line and also added type of any to the keys array initialization.

 import {Pipe, PipeTransform} from '@angular/core';

 @Pipe({name: 'keys'})
 export class KeysPipe implements PipeTransform {
 transform(value) {
   let keys:any = [];
   for (let key in value) {
      keys.push( {key: key, value: value[key]} );
    }
     return keys;
  }
}

A good way to do it is this:

span + span {
    margin-left: 10px;
}

Every span preceded by a span (so, every span except the first) will have margin-left: 10px.

Here's a more detailed answer to a similar question: Separators between elements without hacks

Check out this pen.

You will have to use two different containers, one for the background image and the other for your content.

In the example, I have created two containers, .background-image and .content.

Both of them are placed with position: fixed and left: 0; right: 0;. The difference in displaying them comes from the z-index values which have been set differently for the elements.

.background-image {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 1;
  display: block;
  background-image: url('https://i.imgur.com/lL6tQfy.png');
  width: 1200px;
  height: 800px;
  -webkit-filter: blur(5px);
  -moz-filter: blur(5px);
  -o-filter: blur(5px);
  -ms-filter: blur(5px);
  filter: blur(5px);
}

.content {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 9999;
  margin-left: 20px;
  margin-right: 20px;
}

<div class="background-image"></div>
<div class="content">
  <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis aliquam erat in ante malesuada, facilisis semper nulla semper. Phasellus sapien neque, faucibus in malesuada quis, lacinia et libero. Sed sed turpis tellus. Etiam ac aliquam tortor, eleifend
    rhoncus metus. Ut turpis massa, sollicitudin sit amet molestie a, posuere sit amet nisl. Mauris tincidunt cursus posuere. Nam commodo libero quis lacus sodales, nec feugiat ante posuere. Donec pulvinar auctor commodo. Donec egestas diam ut mi adipiscing,
    quis lacinia mauris condimentum. Quisque quis odio venenatis, venenatis nisi a, vehicula ipsum. Etiam at nisl eu felis vulputate porta.</p>
  <p>Fusce ut placerat eros. Aliquam consequat in augue sed convallis. Donec orci urna, tincidunt vel dui at, elementum semper dolor. Donec tincidunt risus sed magna dictum, quis luctus metus volutpat. Donec accumsan et nunc vulputate accumsan. Vestibulum
    tempor, erat in mattis fringilla, elit urna ornare nunc, vel pretium elit sem quis orci. Vivamus condimentum dictum tempor. Nam at est ante. Sed lobortis et lorem in sagittis. In suscipit in est et vehicula.</p>
</div>

Apologies for the Lorem Ipsum text.

Update

Thanks to Matthew Wilcoxson for a better implementation using .content::before https://codepen.io/akademy/pen/FlkzB

You can use this site: https://cachedviews.com/ . Cache View or Cached Pages of Any Website - Google Cached Pages of Any Website

Aggregated List of Libraries

• Boost.Asio is really good.
• Asio is also available as a stand-alone library.
• ACE is also good, a bit more mature and has a couple of books to support it.
• C++ Network Library
• POCO
• Qt
• Raknet
• ZeroMQ (C++)
• nanomsg (C Library)
• nng (C Library)
• Berkeley Sockets
• libevent
• Apache APR
• yield
• Winsock2(Windows only)
• wvstreams
• zeroc
• libcurl
• libuv (Cross-platform C library)
• SFML's Network Module
• C++ Rest SDK (Casablanca)
• RCF
• Restbed (HTTP Asynchronous Framework)
• SedNL
• SDL_net
• OpenSplice|DDS
• facil.io (C, with optional HTTP and Websockets, Linux / BSD / macOS)
• GLib Networking
• grpc from Google
• GameNetworkingSockets from Valve
• CYSockets To do easy things in the easiest way

instead of going through this you can always use another approach which is also fast

create a new partial view in the Shared Directory and call your partial view in your layout as

@Html.Partial("MyPartialView")

in your partial view you can call your db and perform what ever you want to do

@{
    IEnumerable<HOXAT.Models.CourseCategory> categories = new HOXAT.Models.HOXATEntities().CourseCategories;
}

<div>
//do what ever here
</div>

assuming you have added your Entity Framework Database

I like this, simple yet effective..

var openPopup;

$('[data-toggle="popover"]').on('click',function(){
    if(openPopup){
        $(openPopup).popover('hide');

    }
    openPopup=this;
});

With javascript all arrays are flexible. You can simply do something like the following:

var myArray = [];

myArray.push(object);
myArray.push(anotherObject);
// ...

In many cases,

display:inline;

is enough.

But in some cases, you have to add following:

clear:none;

Understanding how to access multi-indexed pandas DataFrame can help you with all kinds of task like that.

Copy paste this in your code to generate example:

# hierarchical indices and columns
index = pd.MultiIndex.from_product([[2013, 2014], [1, 2]],
                                   names=['year', 'visit'])
columns = pd.MultiIndex.from_product([['Bob', 'Guido', 'Sue'], ['HR', 'Temp']],
                                     names=['subject', 'type'])

# mock some data
data = np.round(np.random.randn(4, 6), 1)
data[:, ::2] *= 10
data += 37

# create the DataFrame
health_data = pd.DataFrame(data, index=index, columns=columns)
health_data

Will give you table like this:

Standard access by column

health_data['Bob']
type       HR   Temp
year visit      
2013    1   22.0    38.6
        2   52.0    38.3
2014    1   30.0    38.9
        2   31.0    37.3


health_data['Bob']['HR']
year  visit
2013  1        22.0
      2        52.0
2014  1        30.0
      2        31.0
Name: HR, dtype: float64

# filtering by column/subcolumn - your case:
health_data['Bob']['HR']==22
year  visit
2013  1         True
      2        False
2014  1        False
      2        False

health_data['Bob']['HR'][2013]    
visit
1    22.0
2    52.0
Name: HR, dtype: float64

health_data['Bob']['HR'][2013][1]
22.0

Access by row

health_data.loc[2013]
subject Bob Guido   Sue
type    HR  Temp    HR  Temp    HR  Temp
visit                       
1   22.0    38.6    40.0    38.9    53.0    37.5
2   52.0    38.3    42.0    34.6    30.0    37.7

health_data.loc[2013,1] 
subject  type
Bob      HR      22.0
         Temp    38.6
Guido    HR      40.0
         Temp    38.9
Sue      HR      53.0
         Temp    37.5
Name: (2013, 1), dtype: float64

health_data.loc[2013,1]['Bob']
type
HR      22.0
Temp    38.6
Name: (2013, 1), dtype: float64

health_data.loc[2013,1]['Bob']['HR']
22.0

Slicing multi-index

idx=pd.IndexSlice
health_data.loc[idx[:,1], idx[:,'HR']]
    subject Bob Guido   Sue
type    HR  HR  HR
year    visit           
2013    1   22.0    40.0    53.0
2014    1   30.0    52.0    45.0

In JavaScript that would be a global. However, your function would look more like this:

function a(){
   x++;
};

Since x is in the global context, you don't need to pass it into the function.

From Symfony's Request class https://github.com/symfony/symfony/blob/1bd125ec4a01220878b3dbc3ec3156b073996af9/src/Symfony/Component/HttpFoundation/Request.php

const HEADER_FORWARDED = 'forwarded';
const HEADER_CLIENT_IP = 'client_ip';
const HEADER_CLIENT_HOST = 'client_host';
const HEADER_CLIENT_PROTO = 'client_proto';
const HEADER_CLIENT_PORT = 'client_port';

/**
 * Names for headers that can be trusted when
 * using trusted proxies.
 *
 * The FORWARDED header is the standard as of rfc7239.
 *
 * The other headers are non-standard, but widely used
 * by popular reverse proxies (like Apache mod_proxy or Amazon EC2).
 */
protected static $trustedHeaders = array(
    self::HEADER_FORWARDED => 'FORWARDED',
    self::HEADER_CLIENT_IP => 'X_FORWARDED_FOR',
    self::HEADER_CLIENT_HOST => 'X_FORWARDED_HOST',
    self::HEADER_CLIENT_PROTO => 'X_FORWARDED_PROTO',
    self::HEADER_CLIENT_PORT => 'X_FORWARDED_PORT',
);

/**
 * Returns the client IP addresses.
 *
 * In the returned array the most trusted IP address is first, and the
 * least trusted one last. The "real" client IP address is the last one,
 * but this is also the least trusted one. Trusted proxies are stripped.
 *
 * Use this method carefully; you should use getClientIp() instead.
 *
 * @return array The client IP addresses
 *
 * @see getClientIp()
 */
public function getClientIps()
{
    $clientIps = array();
    $ip = $this->server->get('REMOTE_ADDR');
    if (!$this->isFromTrustedProxy()) {
        return array($ip);
    }
    if (self::$trustedHeaders[self::HEADER_FORWARDED] && $this->headers->has(self::$trustedHeaders[self::HEADER_FORWARDED])) {
        $forwardedHeader = $this->headers->get(self::$trustedHeaders[self::HEADER_FORWARDED]);
        preg_match_all('{(for)=("?\[?)([a-z0-9\.:_\-/]*)}', $forwardedHeader, $matches);
        $clientIps = $matches[3];
    } elseif (self::$trustedHeaders[self::HEADER_CLIENT_IP] && $this->headers->has(self::$trustedHeaders[self::HEADER_CLIENT_IP])) {
        $clientIps = array_map('trim', explode(',', $this->headers->get(self::$trustedHeaders[self::HEADER_CLIENT_IP])));
    }
    $clientIps[] = $ip; // Complete the IP chain with the IP the request actually came from
    $firstTrustedIp = null;
    foreach ($clientIps as $key => $clientIp) {
        // Remove port (unfortunately, it does happen)
        if (preg_match('{((?:\d+\.){3}\d+)\:\d+}', $clientIp, $match)) {
            $clientIps[$key] = $clientIp = $match[1];
        }
        if (!filter_var($clientIp, FILTER_VALIDATE_IP)) {
            unset($clientIps[$key]);
        }
        if (IpUtils::checkIp($clientIp, self::$trustedProxies)) {
            unset($clientIps[$key]);
            // Fallback to this when the client IP falls into the range of trusted proxies
            if (null ===  $firstTrustedIp) {
                $firstTrustedIp = $clientIp;
            }
        }
    }
    // Now the IP chain contains only untrusted proxies and the client IP
    return $clientIps ? array_reverse($clientIps) : array($firstTrustedIp);
}

the following seems to work when converting from new API LocalDateTime into java.util.date:

Date.from(ZonedDateTime.of({time as LocalDateTime}, ZoneId.systemDefault()).toInstant());

the reverse conversion can be (hopefully) achieved similar way...

hope it helps...

There are two ways to go about this:

I recommend the first option initially, due to its ease of implementation. Once you mature in your build processes, switch over to the second.

1. Poll the repository to see if changes occurred. This might "skip" a commit if two commits come in within the same polling interval. Description of how to do so here, note the fourth screenshot where you configure on the job a "build trigger" based on polling the repository (with a crontab-like configuration).

2. Configure your repository to have a post-commit hook which notifies Jenkins that a build needs to start. Description of how to do so here, in the section "post-commit hooks"

The SVN Tag feature is not part of the polling, it is part of promoting the current "head" of the source code to a tag, to snapshot a build. This allows you to refer to Jenkins buid #32 as SVN tag /tags/build-32 (or something similar).

This is the bad practice but you can use this technique to close modal by calling close button in javascript. This will close modal after 3 seconds.

<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

<script>
window.onload=function()
{
setInterval(function(){ 

$("#closemodal").click();
}, 3000);

}
</script> 
</head>
<body>

   <div class="container">
 <h2>Modal Example</h2>
<!-- Trigger the modal with a button -->
<button type="button" class="btn btn-info btn-lg" data-toggle="modal"   data-target="#myModal">Open Modal</button>

<!-- Modal -->
<div class="modal fade" id="myModal" role="dialog">
<div class="modal-dialog">

    <!-- Modal content-->
  <div class="modal-content">
    <div class="modal-header">
      <button type="button" class="close" data-dismiss="modal">&times;</button>
      <h4 class="modal-title">Modal Header</h4>
    </div>
    <div class="modal-body">
      <p>Some text in the modal.</p>
    </div>
    <div class="modal-footer">
      <button type="button" class="btn btn-default" data-dismiss="modal" id="closemodal">Close</button>
    </div>
  </div>

</div>
</div>

 </div>

</body>
</html>

According to Key Bindings for Visual Studio Code there's:

Ctrl+Shift+L to select all occurrences of current selection

and

Ctrl+F2 to select all occurrences of current word

You can view the currently active keyboard shortcuts in VS Code in the Command Palette (View -> Command Palette) or in the Keyboard Shortcuts editor (File > Preferences > Keyboard Shortcuts).

In the following example,

playground is the database name and equipment is the table name

Another way is using SHOW-COLUMNS:5.5 (available also for 5.5>)

$ mysql -uroot -p<password> -h<host> -P<port> -e \
    "SHOW COLUMNS FROM playground.equipment"

And the output:

mysql: [Warning] Using a password on the command line interface can be insecure.
+-------+-------------+------+-----+---------+----------------+
| Field | Type        | Null | Key | Default | Extra          |
+-------+-------------+------+-----+---------+----------------+
| id    | int(11)     | NO   | PRI | NULL    | auto_increment |
| type  | varchar(50) | YES  |     | NULL    |                |
| quant | int(11)     | YES  |     | NULL    |                |
| color | varchar(25) | YES  |     | NULL    |                |
+-------+-------------+------+-----+---------+----------------+

One can also use mysqlshow-client (also available for 5.5>) like following:

$ mysqlshow -uroot -p<password> -h<host> -P<port> \
    playground equipment

And the output:

mysqlshow: [Warning] Using a password on the command line interface can be insecure.
Database: playground  Table: equipment
+-------+-------------+-------------------+------+-----+---------+----------------+---------------------------------+---------+
| Field | Type        | Collation         | Null | Key | Default | Extra          | Privileges                      | Comment |
+-------+-------------+-------------------+------+-----+---------+----------------+---------------------------------+---------+
| id    | int(11)     |                   | NO   | PRI |         | auto_increment | select,insert,update,references |         |
| type  | varchar(50) | latin1_swedish_ci | YES  |     |         |                | select,insert,update,references |         |
| quant | int(11)     |                   | YES  |     |         |                | select,insert,update,references |         |
| color | varchar(25) | latin1_swedish_ci | YES  |     |         |                | select,insert,update,references |         |
+-------+-------------+-------------------+------+-----+---------+----------------+---------------------------------+---------+

This happens when you have installed app with diffrent versions on your mobile/emulator phone.

Simply uninstall existing app will solve the problem