As Ben said, you'll need to work with the UIView's layer, using a CATransform3D to perform the layer's rotation. The trick to get perspective working, as described here, is to directly access one of the matrix cells of the CATransform3D (m34). Matrix math has never been my thing, so I can't explain exactly why this works, but it does. You'll need to set this value to a negative fraction for your initial transform, then apply your layer rotation transforms to that. You should also be able to do the following:

Objective-C

UIView *myView = [[self subviews] objectAtIndex:0];
CALayer *layer = myView.layer;
CATransform3D rotationAndPerspectiveTransform = CATransform3DIdentity;
rotationAndPerspectiveTransform.m34 = 1.0 / -500;
rotationAndPerspectiveTransform = CATransform3DRotate(rotationAndPerspectiveTransform, 45.0f * M_PI / 180.0f, 0.0f, 1.0f, 0.0f);
layer.transform = rotationAndPerspectiveTransform;

Swift 5.0

if let myView = self.subviews.first {
    let layer = myView.layer
    var rotationAndPerspectiveTransform = CATransform3DIdentity
    rotationAndPerspectiveTransform.m34 = 1.0 / -500
    rotationAndPerspectiveTransform = CATransform3DRotate(rotationAndPerspectiveTransform, 45.0 * .pi / 180.0, 0.0, 1.0, 0.0)
    layer.transform = rotationAndPerspectiveTransform
}

which rebuilds the layer transform from scratch for each rotation.

A full example of this (with code) can be found here, where I've implemented touch-based rotation and scaling on a couple of CALayers, based on an example by Bill Dudney. The newest version of the program, at the very bottom of the page, implements this kind of perspective operation. The code should be reasonably simple to read.

The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer. If you don't have any sublayers, don't worry about it. I use the sublayerTransform in my example simply because there are two CALayers contained within the one layer that I'm rotating.

Consider it as an array of arrays and this will work for sure.

int mat[][] = { {10, 20, 30, 40, 50, 60, 70, 80, 90},
                {15, 25, 35, 45},
                {27, 29, 37, 48},
                {32, 33, 39, 50, 51, 89},
              };


    for(int i=0; i<mat.length; i++) {
        for(int j=0; j<mat[i].length; j++) {
            System.out.println("Values at arr["+i+"]["+j+"] is "+mat[i][j]);
        }
    }

Several interesting answers. Since you just want a border bottom (or top) here are two more. Assuming you want a blue border 3px thick. In the style section you could add

.blueB {background-color:blue; height:3px} or
hr {background-color:blue; color:blue height:3px}

In the table code either

<tr><td colspan='3' class='blueB></td></tr> or
<tr><td colspan='3'><hr></td></tr>

Answers from this thread with the highest upvotes didn't work for me as their hashing functions give different results on different machines due to PYTHOPYTHONHASHSEED.

I adjusted all the hints from this thread and came up with a solution that works for me.

import collections
import hashlib
import json


def simplify_object(o):
    if isinstance(o, dict):
        ordered_dict = collections.OrderedDict(sorted(o.items()))
        for k, v in ordered_dict.items():
            v = simplify_object(v)
            ordered_dict[str(k)] = v
        o = ordered_dict
    elif isinstance(o, (list, tuple, set)):
        o = [simplify_object(el) for el in o]
    else:
        o = str(o).strip()
    return o


def make_hash(o):
    o = simplify_object(o)
    bytes_val = json.dumps(o, sort_keys=True, ensure_ascii=True, default=str)
    hash_val = hashlib.sha1(bytes_val.encode()).hexdigest()
    return hash_val

Only fully reliable answer that offers full randomness, without loss. The other ones prior to this answer all looses out depending on how many characters you want. The more you want, the more they lose randomness.

They achieve it by limiting the amount of numbers possible preceding the fixed length.

So for instance, a random number of fixed length 2 would be 10 - 99. For 3, 100 - 999. For 4, 1000 - 9999. For 5 10000 - 99999 and so on. As can be seen by the pattern, it suggests 10% loss of randomness because numbers prior to that are not possible. Why?

For really large numbers ( 18, 24, 48 ) 10% is still a lot of numbers to loose out on.

function generate(n) {
        var add = 1, max = 12 - add;   // 12 is the min safe number Math.random() can generate without it starting to pad the end with zeros.   

        if ( n > max ) {
                return generate(max) + generate(n - max);
        }

        max        = Math.pow(10, n+add);
        var min    = max/10; // Math.pow(10, n) basically
        var number = Math.floor( Math.random() * (max - min + 1) ) + min;

        return ("" + number).substring(add); 
}

The generator allows for ~infinite length without lossy precision and with minimal performance cost.

Example:

generate(2)
"03"
generate(2)
"72"
generate(2)
"20"
generate(3)
"301"
generate(3)
"436"
generate(3)
"015"

As you can see, even the zero are included initially which is an additional 10% loss just that, besides the fact that numbers prior to 10^n are not possible.

That's now a total of 20%.

Also, the other options have an upper limit on how many characters you can actually generate.

Example with cost:

var start = new Date(); var num = generate(1000); console.log('Time: ', new Date() - start, 'ms for', num)

Logs:

Time: 0 ms for 7884381040581542028523049580942716270617684062141718855897876833390671831652069714762698108211737288889182869856548142946579393971303478191296939612816492205372814129483213770914444439430297923875275475120712223308258993696422444618241506074080831777597175223850085606310877065533844577763231043780302367695330451000357920496047212646138908106805663879875404784849990477942580056343258756712280958474020627842245866908290819748829427029211991533809630060693336825924167793796369987750553539230834216505824880709596544701685608502486365633618424746636614437646240783649056696052311741095247677377387232206206230001648953246132624571185908487227730250573902216708727944082363775298758556612347564746106354407311558683595834088577220946790036272364740219788470832285646664462382109714500242379237782088931632873392735450875490295512846026376692233811845787949465417190308589695423418373731970944293954443996348633968914665773009376928939207861596826457540403314327582156399232931348229798533882278769760

More hardcore:

generate(100000).length === 100000 -> true

Comparison expressions should each be in their own brackets:

{% if (a == 'foo') or (b == 'bar') %}
    ...
{% endif %}

Alternative if you are inspecting a single variable and a number of possible values:

{% if a in ['foo', 'bar', 'qux'] %}
    ...
{% endif %}

Hey this is happening because u r trying to display value before assignnig it U just fill in the values and submit form it will display correct output Or u can write ur php code below form tags It ll run without any errors

.parent-container {
  display: flex;
  justify-content: center;
  align-items: center;
}

.child-canvas {
  flex-shrink: 0;
}

Brightness and contrast can be adjusted using alpha (a) and beta (ß), respectively. The expression can be written as

OpenCV already implements this as cv2.convertScaleAbs(), just provide user defined alpha and beta values

import cv2

image = cv2.imread('1.jpg')

alpha = 1.5 # Contrast control (1.0-3.0)
beta = 0 # Brightness control (0-100)

adjusted = cv2.convertScaleAbs(image, alpha=alpha, beta=beta)

cv2.imshow('original', image)
cv2.imshow('adjusted', adjusted)
cv2.waitKey()

Before -> After

Note: For automatic brightness/contrast adjustment take a look at automatic contrast and brightness adjustment of a color photo

Clone an object:

const myClonedObject = Object.assign({}, myObject);

Clone an Array:

• Option 1 if you have an array of primitive types:

const myClonedArray = Object.assign([], myArray);

• Option 2 - if you have an array of objects:

const myArray= [{ a: 'a', b: 'b' }, { a: 'c', b: 'd' }];
const myClonedArray = [];
myArray.forEach(val => myClonedArray.push(Object.assign({}, val)));

It looks funny but it works.

<?php 
$file = 'newpage.html';
// Open the file to get existing content
$current = file_get_contents($file);
// Append a new person to the file
$current .= "<!doctype html><html>
<head><meta charset='utf-8'>
<title>new file</title>
</head><body><h3>New HTML file</h3>
</body></html>
";
// Write the contents back to the file
file_put_contents($file, $current);
?>

I'm basing my answer off of @ÓlafurWaage's function. I tried to use it but was running into reference issues when I had tried to modify the return object. I updated his function to pass and return by reference. The new function is:

function &random_value(&$array, $default=null)
{
    $k = mt_rand(0, count($array) - 1);
    if (isset($array[$k])) {
        return $array[$k];
    } else {
        return $default;
    }
}

For more context, see my question over at Passing/Returning references to object + changing object is not working

You'll want something like this:

$("#next").click(function(){
      var currentElement = currentElement.next();
      $('html, body').animate({scrollLeft: $(currentElement).offset().left}, 800);
      return false;
   }); 

See the official documentation (http://docs.oracle.com/cd/B19306_01/server.102/b14200/sql_elements001.htm#i54330)

Variable-length character string having maximum length size bytes or characters. Maximum size is 4000 bytes or characters, and minimum is 1 byte or 1 character. You must specify size for VARCHAR2. BYTE indicates that the column will have byte length semantics; CHAR indicates that the column will have character semantics.

But in Oracle Databast 12c maybe 32767 (http://docs.oracle.com/database/121/SQLRF/sql_elements001.htm#SQLRF30020)

Variable-length character string having maximum length size bytes or characters. You must specify size for VARCHAR2. Minimum size is 1 byte or 1 character. Maximum size is: 32767 bytes or characters if MAX_STRING_SIZE = EXTENDED 4000 bytes or characters if MAX_STRING_SIZE = STANDARD

I would rather use Matchers.<byte[]>any(). This worked for me.

Ran into the exact same problem as OP and found that leaving the "MySQL Server Port" empty in the MySQL Workbench connection solves the issue.

Assuming you are calling this in an Activity class

Bitmap bm = BitmapFactory.decodeResource(getResources(), R.drawable.image);

The first parameter, Resources, is required. It is normally obtainable in any Context (and subclasses like Activity).

Select first the text you want to format and then press Ctrl+I.

Use Cmd+A first if you wish to format all text in the selected file.

Note: this procedure only re-indents the lines, it does not do any advanced formatting.

In XCode 12 beta:

The new key binding to re-indent is control+I.

A lot of people seem to be looking for this answer. I found it buried in an answer to another question here: Syncing column width of between tables in two different frames, etc

Of the dozens of methods I have tried this is the only method I found that works reliably to allow you to have a scrolling bottom table with the header table having the same widths.

Here is how I did it, first I improved upon the jsfiddle above to create this function, which works on both td and th (in case that trips up others who use th for styling of their header rows).

var setHeaderTableWidth= function (headertableid,basetableid) {
            $("#"+headertableid).width($("#"+basetableid).width());
            $("#"+headertableid+" tr th").each(function (i) {
                $(this).width($($("#"+basetableid+" tr:first td")[i]).width());
            });
            $("#" + headertableid + " tr td").each(function (i) {
                $(this).width($($("#" + basetableid + " tr:first td")[i]).width());
            });
        }

Next, you need to create two tables, NOTE the header table should have an extra TD to leave room in the top table for the scrollbar, like this:

 <table id="headertable1" class="input-cells table-striped">
        <thead>
            <tr style="background-color:darkgray;color:white;"><th>header1</th><th>header2</th><th>header3</th><th>header4</th><th>header5</th><th>header6</th><th></th></tr>
        </thead>
     </table>
    <div id="resizeToBottom" style="overflow-y:scroll;overflow-x:hidden;">
        <table id="basetable1" class="input-cells table-striped">
            <tbody >
                <tr>
                    <td>testdata</td>
                    <td>2</td>
                    <td>3</td>
                    <td>4</span></td>
                    <td>55555555555555</td>
                    <td>test</td></tr>
            </tbody>
        </table>
    </div>

Then do something like:

        setHeaderTableWidth('headertable1', 'basetable1');
        $(window).resize(function () {
            setHeaderTableWidth('headertable1', 'basetable1');
        });

This is the only solution that I found on Stack Overflow that works out of many similar questions that have been posted, that works in all my cases.

For example, I tried the jQuery stickytables plugin which does not work with durandal, and the Google Code project here https://code.google.com/p/js-scroll-table-header/issues/detail?id=2

Other solutions involving cloning the tables, have poor performance, or suck and don't work in all cases.

There is no need for these overly complex solutions. Just make two tables like the examples below and call setHeaderTableWidth function like described here and boom, you are done.

If this does not work for you, you probably were playing with your CSS box-sizing property and you need to set it correctly. It is easy to screw up your CSS content by accident. There are many things that can go wrong, so just be aware/careful of that. This approach works for me.

mysql> GRANT ALL ON *.* to root@'192.168.1.%' IDENTIFIED BY 'your-root-password';  

The wildcard character is a "%" instead of an "*"

Use

• android:singleLine="true"
• android:maxLines="1"
• app:layout_constrainedWidth="true"

It's how my full TextView looks:

    <TextView
    android:id="@+id/message_title"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginStart="5dp"
    android:maxLines="1"
    android:singleLine="true"
    android:text="NAME PLACEHOLDER MORE Text"
    android:textColor="@android:color/black"
    android:textSize="16sp"

    android:textStyle="bold"
    app:layout_constrainedWidth="true"
    app:layout_constraintEnd_toStartOf="@id/message_check_sign"
    app:layout_constraintHorizontal_bias="0"
    app:layout_constraintStart_toEndOf="@id/img_chat_contact"
    app:layout_constraintTop_toTopOf="@id/img_chat_contact" />

As you have to use WITH (NOLOCK) for each table it might be annoying to write it in every FROM or JOIN clause. However it has a reason why it is called a "dirty" read. So you really should know when you do one, and not set it as default for the session scope. Why?

Forgetting a WITH (NOLOCK) might not affect your program in a very dramatic way, however doing a dirty read where you do not want one can make the difference in certain circumstances.

So use WITH (NOLOCK) if the current data selected is allowed to be incorrect, as it might be rolled back later. This is mostly used when you want to increase performance, and the requirements on your application context allow it to take the risk that inconsistent data is being displayed. However you or someone in charge has to weigh up pros and cons of the decision of using WITH (NOLOCK).

No, how you are doing it is correct.

http://www.w3.org/MarkUp/html-spec/html-spec_8.html#SEC8.2.2

Another interesting usecase for split in Hive is when, for example, a column ipname in the table has a value "abc11.def.ghft.com" and you want to pull "abc11" out:

SELECT split(ipname,'[\.]')[0] FROM tablename;

I was also facing same problem. Running below command from conda command prompt solved my problem

pip install pyqt5

Juan, I made a slight improvement to your method to allow for changing each rectangle corner radius individually:

/** 
 * Draws a rounded rectangle using the current state of the canvas.  
 * If you omit the last three params, it will draw a rectangle  
 * outline with a 5 pixel border radius  
 * @param {Number} x The top left x coordinate 
 * @param {Number} y The top left y coordinate  
 * @param {Number} width The width of the rectangle  
 * @param {Number} height The height of the rectangle 
 * @param {Object} radius All corner radii. Defaults to 0,0,0,0; 
 * @param {Boolean} fill Whether to fill the rectangle. Defaults to false. 
 * @param {Boolean} stroke Whether to stroke the rectangle. Defaults to true. 
 */
CanvasRenderingContext2D.prototype.roundRect = function (x, y, width, height, radius, fill, stroke) {
    var cornerRadius = { upperLeft: 0, upperRight: 0, lowerLeft: 0, lowerRight: 0 };
    if (typeof stroke == "undefined") {
        stroke = true;
    }
    if (typeof radius === "object") {
        for (var side in radius) {
            cornerRadius[side] = radius[side];
        }
    }

    this.beginPath();
    this.moveTo(x + cornerRadius.upperLeft, y);
    this.lineTo(x + width - cornerRadius.upperRight, y);
    this.quadraticCurveTo(x + width, y, x + width, y + cornerRadius.upperRight);
    this.lineTo(x + width, y + height - cornerRadius.lowerRight);
    this.quadraticCurveTo(x + width, y + height, x + width - cornerRadius.lowerRight, y + height);
    this.lineTo(x + cornerRadius.lowerLeft, y + height);
    this.quadraticCurveTo(x, y + height, x, y + height - cornerRadius.lowerLeft);
    this.lineTo(x, y + cornerRadius.upperLeft);
    this.quadraticCurveTo(x, y, x + cornerRadius.upperLeft, y);
    this.closePath();
    if (stroke) {
        this.stroke();
    }
    if (fill) {
        this.fill();
    }
} 

Use it like this:

var canvas = document.getElementById("canvas");
var c = canvas.getContext("2d");
c.fillStyle = "blue";
c.roundRect(50, 100, 50, 100, {upperLeft:10,upperRight:10}, true, true);

It took me a while, but here's how I made it dynamic. It doesn't depend on a sorted table.

First I started with a column of state names (Column A) and a column of aircraft in each state (Column B). (Row 1 is a header row).

Finding the cell that contains the number of aircraft was:

=MATCH(MAX($B$2:$B$54),$B$2:$B$54,0)+MIN(ROW($B$2:$B$54))-1

I put that into a cell and then gave that cell a name, "StateRow" Then using the tips from above, I wound up with this:

=INDIRECT(ADDRESS(StateRow,1))

This returns the name of the state from the dynamic value in row "StateRow", column 1

Now, as the values in the count column change over time as more data is entered, I always know which state has the most aircraft.

trim off everything after the last instance of ":"

cat fileListingPathsAndFiles.txt | grep -o '^.*:'

and if you wanted to drop that last ":"

cat file.txt | grep -o '^.*:' | sed 's/:$//'

@kp123: you'd want to replace : with / (where the sed colon should be \/)

ES10/ES2019 examples

A simple one-liner (returning a new object).

let o = Object.fromEntries(Object.entries(obj).filter(([_, v]) => v != null));

Same as above but written as a function.

function removeEmpty(obj) {
  return Object.fromEntries(Object.entries(obj).filter(([_, v]) => v != null));
}

This function uses recursion to remove items from nested objects.

function removeEmpty(obj) {
  return Object.fromEntries(
    Object.entries(obj)
      .filter(([_, v]) => v != null)
      .map(([k, v]) => [k, v === Object(v) ? removeEmpty(v) : v])
  );
}

ES6/ES2015 examples

A simple one-liner. Warning: This mutates the given object instead of returning a new one.

Object.keys(obj).forEach((k) => obj[k] == null && delete obj[k]);

A single declaration (not mutating the given object).

let o = Object.keys(obj)
  .filter((k) => obj[k] != null)
  .reduce((a, k) => ({ ...a, [k]: obj[k] }), {});

Same as above but written as a function.

function removeEmpty(obj) {
  return Object.entries(obj)
    .filter(([_, v]) => v != null)
    .reduce((acc, [k, v]) => ({ ...acc, [k]: v }), {});
}

This function uses recursion to remove items from nested objects.

function removeEmpty(obj) {
  return Object.entries(obj)
    .filter(([_, v]) => v != null)
    .reduce(
      (acc, [k, v]) => ({ ...acc, [k]: v === Object(v) ? removeEmpty(v) : v }),
      {}
    );
}

Same as the function above, but written in an imperative (non-functional) style.

function removeEmpty(obj) {
  const newObj = {};
  Object.entries(obj).forEach(([k, v]) => {
    if (v === Object(v)) {
      newObj[k] = removeEmpty(v);
    } else if (v != null) {
      newObj[k] = obj[k];
    }
  });
  return newObj;
}

ES5/ES2009 examples

In the old days things were a lot more verbose.

This is a non recursive version written in a functional style.

function removeEmpty(obj) {
  return Object.keys(obj)
    .filter(function (k) {
      return obj[k] != null;
    })
    .reduce(function (acc, k) {
      acc[k] = obj[k];
      return acc;
    }, {});
}

This is a non recursive version written in an imperative style.

function removeEmpty(obj) {
  const newObj = {};
  Object.keys(obj).forEach(function (k) {
    if (obj[k] && typeof obj[k] === "object") {
      newObj[k] = removeEmpty(obj[k]);
    } else if (obj[k] != null) {
      newObj[k] = obj[k];
    }
  });
  return newObj;
}

And a recursive version written in a functional style.

function removeEmpty(obj) {
  return Object.keys(obj)
    .filter(function (k) {
      return obj[k] != null;
    })
    .reduce(function (acc, k) {
      acc[k] = typeof obj[k] === "object" ? removeEmpty(obj[k]) : obj[k];
      return acc;
    }, {});
}

I think you can use a simple WHERE clause to select only the count some record.

Do this:

<ToggleButton 
        android:id="@+id/toggle"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:background="@drawable/check"   <!--check.xml-->
        android:layout_margin="10dp"
        android:textOn=""
        android:textOff=""
        android:focusable="false"
        android:focusableInTouchMode="false"
        android:layout_centerVertical="true"/>

create check.xml in drawable folder

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- When selected, use grey -->
    <item android:drawable="@drawable/selected_image"
          android:state_checked="true" />
    <!-- When not selected, use white-->
    <item android:drawable="@drawable/unselected_image"
        android:state_checked="false"/>

 </selector>

As @luqmaan pointed out in the comments, the documentation says that the filter exists doesn't filter out empty strings as they are considered non-null values.

So adding to @DrTech's answer, to effectively filter null and empty string values out, you should use something like this:

{
    "query" : {
        "constant_score" : {
            "filter" : {
                "bool": {
                    "must": {"exists": {"field": "<your_field_name_here>"}},
                    "must_not": {"term": {"<your_field_name_here>": ""}}
                }
            }
        }
    }
}

You have to give the dictionary a type

// empty dict with Ints as keys and Strings as values
var namesOfIntegers = Dictionary<Int, String>()

If the compiler can infer the type, you can use the shorter syntax

namesOfIntegers[16] = "sixteen"
// namesOfIntegers now contains 1 key-value pair
namesOfIntegers = [:]
// namesOfIntegers is once again an empty dictionary of type Int, String

This one didn't seem too bad.

http://mindprod.com/jgloss/jcheat.html

Try this

    final ScrollView scrollview = ((ScrollView) findViewById(R.id.scrollview));
    scrollview.post(new Runnable() {
       @Override
       public void run() {
         scrollview.fullScroll(ScrollView.FOCUS_DOWN);
       }
    });

In my case I solved the issue by putting the name of the formControl in double and sinlge quotes so that it is interpreted as a string:

[formControlName]="'familyName'"

similar to below:

formControlName="familyName"

This can also be achieved with the CSS "Order" property and a media query.

Something like this:

@media only screen and (max-width: 768px) {
    #first {
        order: 2;
    }
    #second {
        order: 4;
    }
    #third {
        order: 1;
    }
    #fourth {
        order: 3;
    }
}

CodePen Link: https://codepen.io/preston206/pen/EwrXqm

The lifetime of function static variables begins the first time^[0] the program flow encounters the declaration and it ends at program termination. This means that the run-time must perform some book keeping in order to destruct it only if it was actually constructed.

Additionally, since the standard says that the destructors of static objects must run in the reverse order of the completion of their construction^[1], and the order of construction may depend on the specific program run, the order of construction must be taken into account.

Example

struct emitter {
    string str;
    emitter(const string& s) : str(s) { cout << "Created " << str << endl; }
    ~emitter() { cout << "Destroyed " << str << endl; }
};

void foo(bool skip_first) 
{
    if (!skip_first)
        static emitter a("in if");
    static emitter b("in foo");
}

int main(int argc, char*[])
{
    foo(argc != 2);
    if (argc == 3)
        foo(false);
}

Output:

C:>sample.exe
Created in foo
Destroyed in foo

C:>sample.exe 1
Created in if
Created in foo
Destroyed in foo
Destroyed in if

C:>sample.exe 1 2
Created in foo
Created in if
Destroyed in if
Destroyed in foo

[0] Since C++98^[2] has no reference to multiple threads how this will be behave in a multi-threaded environment is unspecified, and can be problematic as Roddy mentions.

[1] C++98 section 3.6.3.1 [basic.start.term]

[2] In C++11 statics are initialized in a thread safe way, this is also known as Magic Statics.

Okay... so i know that i'm answering to a decade question, but wanted to add something! I wanted to add a google calendar with special iframe parameters. Problem is that the calendar didn't work without it. 30 seconds is a bit short for my use, so i changed that in my own file to 15 minutes This worked for me.

<script>
window.setInterval("reloadIFrame();", 30000);
function reloadIFrame() {
 document.getElementById("calendar").src=calendar.src;
}
</script>

    <iframe id="calendar" src="[URL]" style="border-width:0" width=100% height=100% frameborder="0" scrolling="no"></iframe>

Use CURRENT_TIMESTAMP (or GETDATE() on archaic versions of SQL Server).

use jquery :  $("#id").css("background","red");

It looks like you have accidentally declared DataType as an array rather than as a string.

Change line 3 to:

Dim DataType As String = myTableData.Rows(i).Item(1)

That should work.

//I think its simple like

#include<stdio.h>
int main()

{
int a1[100],a2[100],i,t,l1,l2,n;
printf("Enter the number of elements:\n");
scanf("%d",&n);
printf("Enter the elements:\n");
for(i=0;i<n;i++)
{
    scanf("%d",&a1[i]);
}
l1=a1[0];
for(i=0;i<n;i++)
{
    if(a1[i]>=l1)
    {
        l1=a1[i];
        t=i;
    }
}
for(i=0;i<(n-1);i++)
{
    if(i==t)
    {
        continue;
    }
    else
    {
        a2[i]=a1[i];
    }
}
l2=a2[0];
for(i=1;i<(n-1);i++)
{
    if(a2[i]>=l2 && a2[i]<l1)
    {
        l2=a2[i];
    }
}
printf("Second highest number is %d",l2);
return 0;
}

These are the Maven dependencies I have.

Java Code:

HttpClient httpclient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);

FileBody uploadFilePart = new FileBody(uploadFile);
MultipartEntity reqEntity = new MultipartEntity();
reqEntity.addPart("upload-file", uploadFilePart);
httpPost.setEntity(reqEntity);

HttpResponse response = httpclient.execute(httpPost);

Maven Dependencies in pom.xml:

<dependency>
  <groupId>org.apache.httpcomponents</groupId>
  <artifactId>httpclient</artifactId>
  <version>4.0.1</version>
  <scope>compile</scope>
</dependency>
<dependency>
  <groupId>org.apache.httpcomponents</groupId>
  <artifactId>httpmime</artifactId>
  <version>4.0.1</version>
  <scope>compile</scope>
</dependency>

This below answer works for me in fragment dialog.  


  Dialog dialog = getDialog();
        if (dialog != null)
        {
            int width = ViewGroup.LayoutParams.MATCH_PARENT;
            int height = ViewGroup.LayoutParams.MATCH_PARENT;
            dialog.getWindow().setLayout(width, height);
        }

In SQL Management Studio you can:

1. Right click on the result set grid, select 'Save Result As...' and save in.

2. On a tool bar toggle 'Result to Text' button. This will prompt for file name on each query run.

If you need to automate it, use bcp tool.

If you do overflow:hidden then keep in mind that it will also hide the comment box that comes up in XFBML version... after user likes it. So best if you do this...

/* make the like button smaller */
.fb_edge_widget_with_comment iframe
{
    width:47px !important;
}

/* but make the span that holds the comment box larger */
span.fb_edge_comment_widget.fb_iframe_widget iframe
{
    width:401px !important;
}

SwiftUI

RoundedRectangle(cornerRadius: 50)
                .frame(height: 40)
                .colorInvert() // sets the background white
            .padding()
            .shadow(radius: 12) // adds shadow to the rectangle
                .overlay(
                    HStack(spacing: 20){

                        Image(systemName: "person")
                            .resizable()
                            .aspectRatio(contentMode: .fit)

                        TextField("Username ", text: $username)
                            .font(Font.custom("Arial", size: 25))


                            .font(.title)
                    }
                    .padding()
                    .padding()
                )

Results

You need to tell it which index in data to use, or double loop through all.

E.g., to get the values in the 4th index in the outside array.:

foreach($user->data[3]->values as $values)
{
     echo $values->value . "\n";
}

To go through all:

foreach($user->data as $mydata)
{
    foreach($mydata->values as $values) {
        echo $values->value . "\n";
    }

}   

Put the table in the second image on Sheet2, columns D to F.

In Sheet1, cell D2 use the formula

=iferror(vlookup($A2,Sheet2!$D$1:$F$100,column(A1),false),"")

copy across and down.

Edit: here is a picture. The data is in two sheets. On Sheet1, enter the formula into cell D2. Then copy the formula across to F2 and then down as many rows as you need.

Expanding the #down child to fill the remaining space of #container can be accomplished in various ways depending on the browser support you wish to achieve and whether or not #up has a defined height.

Samples

.container {_x000D_
  width: 100px;_x000D_
  height: 300px;_x000D_
  border: 1px solid red;_x000D_
  float: left;_x000D_
}_x000D_
.up {_x000D_
  background: green;_x000D_
}_x000D_
.down {_x000D_
  background: pink;_x000D_
}_x000D_
.grid.container {_x000D_
  display: grid;_x000D_
  grid-template-rows: 100px;_x000D_
}_x000D_
.flexbox.container {_x000D_
  display: flex;_x000D_
  flex-direction: column;_x000D_
}_x000D_
.flexbox.container .down {_x000D_
  flex-grow: 1;_x000D_
}_x000D_
.calc .up {_x000D_
  height: 100px;_x000D_
}_x000D_
.calc .down {_x000D_
  height: calc(100% - 100px);_x000D_
}_x000D_
.overflow.container {_x000D_
  overflow: hidden;_x000D_
}_x000D_
.overflow .down {_x000D_
  height: 100%;_x000D_
}

<div class="grid container">_x000D_
  <div class="up">grid_x000D_
    <br />grid_x000D_
    <br />grid_x000D_
    <br />_x000D_
  </div>_x000D_
  <div class="down">grid_x000D_
    <br />grid_x000D_
    <br />grid_x000D_
    <br />_x000D_
  </div>_x000D_
</div>_x000D_
<div class="flexbox container">_x000D_
  <div class="up">flexbox_x000D_
    <br />flexbox_x000D_
    <br />flexbox_x000D_
    <br />_x000D_
  </div>_x000D_
  <div class="down">flexbox_x000D_
    <br />flexbox_x000D_
    <br />flexbox_x000D_
    <br />_x000D_
  </div>_x000D_
</div>_x000D_
<div class="calc container">_x000D_
  <div class="up">calc_x000D_
    <br />calc_x000D_
    <br />calc_x000D_
    <br />_x000D_
  </div>_x000D_
  <div class="down">calc_x000D_
    <br />calc_x000D_
    <br />calc_x000D_
    <br />_x000D_
  </div>_x000D_
</div>_x000D_
<div class="overflow container">_x000D_
  <div class="up">overflow_x000D_
    <br />overflow_x000D_
    <br />overflow_x000D_
    <br />_x000D_
  </div>_x000D_
  <div class="down">overflow_x000D_
    <br />overflow_x000D_
    <br />overflow_x000D_
    <br />_x000D_
  </div>_x000D_
</div>

Grid

CSS's grid layout offers yet another option, though it may not be as straightforward as the Flexbox model. However, it only requires styling the container element:

.container { display: grid; grid-template-rows: 100px }

The grid-template-rows defines the first row as a fixed 100px height, and the remain rows will automatically stretch to fill the remaining space.

I'm pretty sure IE11 requires -ms- prefixes, so make sure to validate the functionality in the browsers you wish to support.

Flexbox

CSS3's Flexible Box Layout Module (flexbox) is now well-supported and can be very easy to implement. Because it is flexible, it even works when #up does not have a defined height.

#container { display: flex; flex-direction: column; }
#down { flex-grow: 1; }

It's important to note that IE10 & IE11 support for some flexbox properties can be buggy, and IE9 or below has no support at all.

Calculated Height

Another easy solution is to use the CSS3 calc functional unit, as Alvaro points out in his answer, but it requires the height of the first child to be a known value:

#up { height: 100px; }
#down { height: calc( 100% - 100px ); }

It is pretty widely supported, with the only notable exceptions being <= IE8 or Safari 5 (no support) and IE9 (partial support). Some other issues include using calc in conjunction with transform or box-shadow, so be sure to test in multiple browsers if that is of concern to you.

Other Alternatives

If older support is needed, you could add height:100%; to #down will make the pink div full height, with one caveat. It will cause overflow for the container, because #up is pushing it down.

Therefore, you could add overflow: hidden; to the container to fix that.

Alternatively, if the height of #up is fixed, you could position it absolutely within the container, and add a padding-top to #down.

And, yet another option would be to use a table display:

#container { width: 300px; height: 300px; border: 1px solid red; display: table;}
#up { background: green; display: table-row; height: 0; }
#down { background: pink; display: table-row;}?

It's an option that you pass to the read() command:

context = new org.apache.spark.sql.SQLContext(sc)

var data = context.read.option("header","true").csv("<path>")

you can do it using the format function, here is a sample:

Format(mydate, "yyyy-MM-dd HH:mm:ss")

The following code works fine for me:

RewriteEngine on 
RewriteCond %{REQUEST_FILENAME} !-d 
RewriteCond %{REQUEST_FILENAME}\.php -f 
RewriteRule ^(.*)$ $1.php

All answers above only fulfill the requirement, either by wrapping another method or calling some foreign code outside;

Here is the solution copied from the Thinking in Java 4th edition, chapter 11.13.1 AdapterMethodIdiom;

Here is the code:

// The "Adapter Method" idiom allows you to use foreach
// with additional kinds of Iterables.
package holding;
import java.util.*;

@SuppressWarnings("serial")
class ReversibleArrayList<T> extends ArrayList<T> {
  public ReversibleArrayList(Collection<T> c) { super(c); }
  public Iterable<T> reversed() {
    return new Iterable<T>() {
      public Iterator<T> iterator() {
        return new Iterator<T>() {
          int current = size() - 1; //why this.size() or super.size() wrong?
          public boolean hasNext() { return current > -1; }
          public T next() { return get(current--); }
          public void remove() { // Not implemented
            throw new UnsupportedOperationException();
          }
        };
      }
    };
  }
}   

public class AdapterMethodIdiom {
  public static void main(String[] args) {
    ReversibleArrayList<String> ral =
      new ReversibleArrayList<String>(
        Arrays.asList("To be or not to be".split(" ")));
    // Grabs the ordinary iterator via iterator():
    for(String s : ral)
      System.out.print(s + " ");
    System.out.println();
    // Hand it the Iterable of your choice
    for(String s : ral.reversed())
      System.out.print(s + " ");
  }
} /* Output:
To be or not to be
be to not or be To
*///:~

Work with libraries. Make a library called nib, install it using setup.py, let it reside in site-packages and your problems are solved. You don't have to stuff everything you make in a single package. Break it up to pieces.

DECLARE @dd VARCHAR(200) = 'Net Operating Loss - 2007';

SELECT SUBSTRING(@dd, 1, CHARINDEX('-', @dd) -1) F1,
       SUBSTRING(@dd, CHARINDEX('-', @dd) +1, LEN(@dd)) F2

Also, can be done using "stringr" library:

> library(stringr)
> chars <- "test"
> value <- "es"
> str_detect(chars, value)
[1] TRUE

### For multiple value case:
> value <- c("es", "l", "est", "a", "test")
> str_detect(chars, value)
[1]  TRUE FALSE  TRUE FALSE  TRUE

I'd like to add to the other answers this pretty new solution:

If you don't want the element to become inline-block, you can do this:

.parent{
  width: min-content;
}

The support is increasing fast, so when edge decides to implement it, it will be really great: http://caniuse.com/#search=intrinsic

To get the maximum value of a column across a set of rows:

SELECT MAX(column1) FROM table; -- expect one result

To get the maximum value of a set of columns, literals, or variables for each row:

SELECT GREATEST(column1, 1, 0, @val) FROM table; -- expect many results

I can second the previous posters enthusiasm for the Gideros Lua game engine, whilst focusing currently on Mobile (iOS and Android - Windows phone 8 is in the works), desktop support for Mac, PC (possibly Linux) is also planned for the not too distant future.

Google for "Gideros Mobile"

There's a good answer here:

function toTitleCase(str) {
    return str.replace(/\w\S*/g, function(txt){
        return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
    });
}

or in ES6:

var text = "foo bar loo zoo moo";
text = text.toLowerCase()
    .split(' ')
    .map((s) => s.charAt(0).toUpperCase() + s.substring(1))
    .join(' ');

WORKAROUND:

The possible workaround is modify your project's platform from 'Any CPU' to 'X86' (in Project's Properties, Build/Platform's Target)

ROOTCAUSE

The VSS Interop is a managed assembly using 32-bit Framework and the dll contains a 32-bit COM object. If you run this COM dll in 64 bit environment, you will get the error message.

Assuming the application you are attempting to run in the background is CLI based, you can try calling the scheduled jobs using Hidden Start

Also see: http://www.howtogeek.com/howto/windows/hide-flashing-command-line-and-batch-file-windows-on-startup/

Today, I tried a lot and I couldn't delete live app so what I follow.

1. I created a new version ex. 1.1 (which was actually not needed)
2. Go to -> Pricing and Availability
3. Scroll to the bottom
4. Availability -> Click On Remove from Sale.
5. Click on Yes on pop and that will removed with Status "Developer removed from Sale"

Note: Make sure you have rights like Admin/Manager to delete that App.

If you can make all characters lowercase on the server than you can apply:

text-transform: capitalize

I don't think text-transform will work with uppercase letters as the input.

I knew that i am too late for this answer, but i hope this will help to other who are facing and who will face.

As you have written h_url is global var like var = h_url; so you can use that variable anywhere in your file.

• h_url=document.getElementById("u").value; Here h_url contain value of your search box text value whatever user has typed.

• document.getElementById("u"); This is the identifier of your form field with some specific ID.

• Your Search Field without id

  <input type="text" class="searchbox1" name="search" placeholder="Search for Brand, Store or an Item..." value="text" />

• Alter Search Field with id

  <input id="u" type="text" class="searchbox1" name="search" placeholder="Search for Brand, Store or an Item..." value="text" />

• When you click on submit that will try to fetch value from document.getElementById("u").value; which is syntactically right but you haven't define id so that will return null.

• So, Just make sure while you use form fields first define that ID and do other task letter.

I hope this helps you and never get Cannot set property 'value' of null Error.

Slight improvement to 360Airwalk solution. This imbeds the Anti Forgery Token within the javascript function, so @Html.AntiForgeryToken() no longer needs to be included on every view.

$(document).ready(function () {
    var securityToken = $('@Html.AntiForgeryToken()').attr('value');
    $('body').bind('ajaxSend', function (elm, xhr, s) {
        if (s.type == 'POST' && typeof securityToken != 'undefined') {
            if (s.data.length > 0) {
                s.data += "&__RequestVerificationToken=" + encodeURIComponent(securityToken);
            }
            else {
                s.data = "__RequestVerificationToken=" + encodeURIComponent(securityToken);
            }
        }
    });
});

With triple dots:

function limitWords($text, $limit) {
    $word_arr = explode(" ", $text);

    if (count($word_arr) > $limit) {
        $words = implode(" ", array_slice($word_arr , 0, $limit) ) . ' ...';
        return $words;
    }

    return $text;
}

CASE
  WHEN ebv.db_no = 22978 OR 
       ebv.db_no = 23218 OR
       ebv.db_no = 23219
  THEN 'WECS 9500' 
  ELSE 'WECS 9520' 
END as wecs_system 

Multiple SQL statements must be executed with the mysqli_multi_query() function.

Example (MySQLi Object-oriented):

    <?php
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "myDB";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
} 

$sql = "INSERT INTO names (firstname, lastname)
VALUES ('inpute value here', 'inpute value here');";
$sql .= "INSERT INTO phones (landphone, mobile)
VALUES ('inpute value here', 'inpute value here');";

if ($conn->multi_query($sql) === TRUE) {
    echo "New records created successfully";
} else {
    echo "Error: " . $sql . "<br>" . $conn->error;
}

$conn->close();
?>

Use the SQLite keyword default

db.execSQL("CREATE TABLE " + DATABASE_TABLE + " (" 
    + KEY_ROWID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
    + KEY_NAME + " TEXT NOT NULL, "
    + KEY_WORKED + " INTEGER, "
    + KEY_NOTE + " INTEGER DEFAULT 0);");

This link is useful: http://www.sqlite.org/lang_createtable.html

A java.util.Date is not a java.sql.Date. It's the other way around. A java.sql.Date is a java.util.Date.

You'll need to convert it to a java.sql.Date by using the constructor that takes a long that a java.util.Date can supply.

java.sql.Date sqlDate = new java.sql.Date(utilDate.getTime());

It worked for me, when I set error_reporting in two places at same time

somewhere in PHP code

ini_set('error_reporting', 30711);

and in .htaccess file

php_value error_reporting 30711

Just found your question whilst trying to solve another problem I'm having, you will find that currently Google isn't able to perform a temporary download so therefore you have to download instead.

See: http://productforums.google.com/forum/#!topic/chrome/Drge_Zrwg-c

A JAR file is actually just a ZIP file. It can contain anything - usually it contains compiled Java code (*.class), but sometimes also Java sourcecode (*.java).

However, Java can be decompiled - in case the developer obfuscated his code you won't get any useful class/function/variable names though.

From Python 3.10 there is a new feature of Parenthesized context managers, which permits syntax such as:

with (
    A() as a,
    B() as b
):
    do_something(a, b)

What I was looking for is a way to fetch the data

so I used this $data = $this->db->get('table_name')->result_array();

and then fetched my data just as you operate on array objects.

$data[0]['field_name']

No need to worry about type casting or anything just straight to the point.

So it worked for me.

Download and extract for .tar.gz:

const https = require("https");
const tar = require("tar");

https.get("https://url.to/your.tar.gz", function(response) {
  response.pipe(
    tar.x({
      strip: 1,
      C: "some-dir"
    })
  );
});

This should do it:

$("label[for=comedyclubs]")

If you have non alphanumeric characters in your id then you must surround the attr value with quotes:

$("label[for='comedy-clubs']")

Below I have created both a static and dynamic approach at columnizing paragraphs. The code is pretty much self-documented.

Foreward

Below, you will find the following methods for creating columns:

1. Static (2-columns)
2. Dynamic w/ JavaScript + CSS (n-columns)
3. Dynamic w/ JavaScript + CSS3 (n-columns)

Static (2-columns)

This is a simple 2 column layout. Based on Glennular's 1st answer.

$(document).ready(function () {_x000D_
    var columns = 2;_x000D_
    var size = $("#data > p").size();_x000D_
    var half = size / columns;_x000D_
    $(".col50 > p").each(function (index) {_x000D_
        if (index >= half) {_x000D_
            $(this).appendTo(".col50:eq(1)");_x000D_
        }_x000D_
    });_x000D_
});

.col50 {_x000D_
    display: inline-block;_x000D_
    vertical-align: top;_x000D_
    width: 48.2%;_x000D_
    margin: 0;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<div id="data" class="col50">_x000D_
    <!-- data Start -->_x000D_
    <p>This is paragraph 1. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 2. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 3. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 4. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 5. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 6. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 7. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 8. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 9. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 10. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 11. Lorem ipsum ...</p>_x000D_
    <!-- data End-->_x000D_
</div>_x000D_
<div class="col50"></div>

Dynamic w/ JavaScript + CSS (n-columns)

With this approach, I essentially detect if the block needs to be converted to columns. The format is col-{n}. n is the number of columns you want to create.

$(document).ready(function () {_x000D_
    splitByColumns('col-', 4);_x000D_
});_x000D_
_x000D_
function splitByColumns(prefix, gap) {_x000D_
    $('[class^="' + prefix + '"]').each(function(index, el) {_x000D_
        var me = $(this);_x000D_
        var count = me.attr("class").split(' ').filter(function(className) {_x000D_
            return className.indexOf(prefix) === 0;_x000D_
        }).reduce(function(result, value) {_x000D_
            return Math.max(parseInt(value.replace(prefix, '')), result);_x000D_
        }, 0);_x000D_
        var paragraphs = me.find('p').get();_x000D_
        me.empty(); // We now have a copy of the children, we can clear the element._x000D_
        var size = paragraphs.length;_x000D_
        var percent = 1 / count;_x000D_
        var width = (percent * 100 - (gap / count || percent)).toFixed(2) + '%';_x000D_
        var limit = Math.round(size / count);_x000D_
        var incr = 0;_x000D_
        var gutter = gap / 2 + 'px';_x000D_
        for (var col = 0; col < count; col++) {_x000D_
            var colDiv = $('<div>').addClass('col').css({ width: width });_x000D_
            var css = {};_x000D_
            if (col > -1 && col < count -1) css['margin-right'] = gutter;_x000D_
            if (col > 0 && col < count)     css['margin-left'] = gutter;_x000D_
            colDiv.css(css);_x000D_
            for (var line = 0; line < limit && incr < size; line++) {_x000D_
                colDiv.append(paragraphs[incr++]);_x000D_
            }_x000D_
            me.append(colDiv);_x000D_
        }_x000D_
    });_x000D_
}

.col {_x000D_
    display: inline-block;_x000D_
    vertical-align: top;_x000D_
    margin: 0;_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<div id="data" class="col-6">_x000D_
    <!-- data Start -->_x000D_
    <p>This is paragraph 1. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 2. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 3. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 4. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 5. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 6. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 7. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 8. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 9. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 10. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 11. Lorem ipsum ...</p>_x000D_
    <!-- data End-->_x000D_
</div>

Dynamic w/ JavaScript + CSS3 (n-columns)

This has been derived from on Glennular's 2nd answer. It uses the column-count and column-gap CSS3 rules.

$(document).ready(function () {_x000D_
    splitByColumns('col-', '4px');_x000D_
});_x000D_
_x000D_
function splitByColumns(prefix, gap) {_x000D_
    var vendors = [ '', '-moz', '-webkit-' ];_x000D_
    var getColumnCount = function(el) {_x000D_
        return el.attr("class").split(' ').filter(function(className) {_x000D_
            return className.indexOf(prefix) === 0;_x000D_
        }).reduce(function(result, value) {_x000D_
            return Math.max(parseInt(value.replace(prefix, '')), result);_x000D_
        }, 0);_x000D_
    }_x000D_
    $('[class^="' + prefix + '"]').each(function(index, el) {_x000D_
        var me = $(this);_x000D_
        var count = getColumnCount(me);_x000D_
        var css = {};_x000D_
        $.each(vendors, function(idx, vendor) {_x000D_
            css[vendor + 'column-count'] = count;_x000D_
            css[vendor + 'column-gap'] = gap;_x000D_
        });_x000D_
        me.css(css);_x000D_
    });_x000D_
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>_x000D_
<div id="data" class="col-3">_x000D_
    <!-- data Start -->_x000D_
    <p>This is paragraph 1. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 2. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 3. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 4. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 5. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 6. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 7. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 8. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 9. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 10. Lorem ipsum ...</p>_x000D_
    <p>This is paragraph 11. Lorem ipsum ...</p>_x000D_
    <!-- data End-->_x000D_
</div>

Using functions with the ellipses is not very safe. If performance is not critical for log function consider using operator overloading as in boost::format. You could write something like this:

#include <sstream>
#include <boost/format.hpp>
#include <iostream>
using namespace std;

class formatted_log_t {
public:
    formatted_log_t(const char* msg ) : fmt(msg) {}
    ~formatted_log_t() { cout << fmt << endl; }

    template <typename T>
    formatted_log_t& operator %(T value) {
        fmt % value;
        return *this;
    }

protected:
    boost::format                fmt;
};

formatted_log_t log(const char* msg) { return formatted_log_t( msg ); }

// use
int main ()
{
    log("hello %s in %d-th time") % "world" % 10000000;
    return 0;
}

The following sample demonstrates possible errors with ellipses:

int x = SOME_VALUE;
double y = SOME_MORE_VALUE;
printf( "some var = %f, other one %f", y, x ); // no errors at compile time, but error at runtime. compiler do not know types you wanted
log( "some var = %f, other one %f" ) % y % x; // no errors. %f only for compatibility. you could write %1% instead.

Include path of jar (jdbc driver) in classpath.

Document object model.
The DOM is the way Javascript sees its containing pages' data. It is an object that includes how the HTML/XHTML/XML is formatted, as well as the browser state.

A DOM element is something like a DIV, HTML, BODY element on a page. You can add classes to all of these using CSS, or interact with them using JS.

you can do it with pure php and google geocode api

/*
 *
 * @param latlong (String) is Latitude and Longitude with , as separator for example "21.3724002,39.8016229"
 **/
function getCityNameByLatitudeLongitude($latlong)
{
    $APIKEY = "AIzaXXXXXXXXXXXXXXXXXXXXXXXXXXX"; // Replace this with your google maps api key 
    $googleMapsUrl = "https://maps.googleapis.com/maps/api/geocode/json?latlng=" . $latlong . "&language=ar&key=" . $APIKEY;
    $response = file_get_contents($googleMapsUrl);
    $response = json_decode($response, true);
    $results = $response["results"];
    $addressComponents = $results[0]["address_components"];
    $cityName = "";
    foreach ($addressComponents as $component) {
        // echo $component;
        $types = $component["types"];
        if (in_array("locality", $types) && in_array("political", $types)) {
            $cityName = $component["long_name"];
        }
    }
    if ($cityName == "") {
        echo "Failed to get CityName";
    } else {
        echo $cityName;
    }
}

Some of the basic data structures in programming languages such as C and C++ are stacks and queues.

The stack data structure follows the "First In Last Out" policy (FILO) where the first element inserted or "pushed" into a stack is the last element that is removed or "popped" from the stack.

Similarly, a queue data structure follows a "First In First Out" policy (as in the case of a normal queue when we stand in line at the counter), where the first element is pushed into the queue or "Enqueued" and the same element when it has to be removed from the queue is "Dequeued".

This is quite similar to push and pop in a stack, but the terms enqueue and dequeue avoid confusion as to whether the data structure in use is a stack or a queue.

Class coders has a simple program to demonstrate the enqueue and dequeue process. You could check it out for reference.

http://classcoders.blogspot.in/2012/01/enque-and-deque-in-c.html

In clausule if, use (). For example:

stringtorray = "xxxx,yyyyy,zzzzz";
if (xxx && (stringtoarray.split(',') + "")) { ...

If you want to show just numbers without characters, put this line of code inside your XML file android:inputType="number". The output:

If you want to show a number keyboard that also shows characters, put android:inputType="phone" on your XML. The output (with characters):

And if you want to show a number keyboard that masks your input just like a password, put android:inputType="numberpassword". The output:

I'm really sorry if I only post the links of the screenshot, I want to do research on how to do really post images here but it might consume my time so here it is. I hope my post can help other people. Yes, my answer is duplicate with other answers posted here but to save other people's time that they might need to run their code before seeing the output, my post might save you some time.

There is an infinity in the NumPy library: from numpy import inf. To get negative infinity one can simply write -inf.

I know this is an old thread but I thought I would chime in.

Chrome currently has a solution built in.

1. Use CTRL+SHIFT+I (or navigate to Current Page Control > Developer > Developer Tools. In the newer versions of Chrome, click the Wrench icon > Tools > Developer Tools.) to enable the Developer Tools.
2. From within the developer tools click on the Network button. If it isn't already, enable it for the session or always.
3. Click the "XHR" sub-button.
4. Initiate an AJAX call.
5. You will see items begin to show up in the left column under "Resources".
6. Click the resource and there are 2 tabs showing the headers and return content.

$( "#myId option:selected" ).text(); will give you the text that you selected in the drop down element. either way you can change it to .val(); to get the value of it . check the below coding

<select id="myId">
    <option value="1">Mr</option>
    <option value="2">Mrs</option>
    <option value="3">Ms</option>`
    <option value="4">Dr</option>
    <option value="5">Prof</option>
</select>

var str = "123, 124, 234,252";
var arr = str.split(",");
for(var i=0;i<arr.length;i++) {
    arr[i] = ++arr[i];
}

This is roughly how I'd do it: the line is created by setting a border-bottom on the containing h2 then giving the h2 a smaller line-height. The text is then put in a nested span with a non-transparent background.

h2 {_x000D_
   width: 100%; _x000D_
   text-align: center; _x000D_
   border-bottom: 1px solid #000; _x000D_
   line-height: 0.1em;_x000D_
   margin: 10px 0 20px; _x000D_
} _x000D_
_x000D_
h2 span { _x000D_
    background:#fff; _x000D_
    padding:0 10px; _x000D_
}

<h2><span>THIS IS A TEST</span></h2>_x000D_
<p>this is some content other</p>

I tested in Chrome only, but there's no reason it shouldn't work in other browsers.

JSFiddle: http://jsfiddle.net/7jGHS/

In bash version 3 you can use the '=~' operator:

if [[ "$date" =~ ^[0-9]{8}$ ]]; then
    echo "Valid date"
else
    echo "Invalid date"
fi

Reference: http://tldp.org/LDP/abs/html/bashver3.html#REGEXMATCHREF

NOTE: The quoting in the matching operator within the double brackets, [[ ]], is no longer necessary as of Bash version 3.2

An accrual ledger should note zeroes, even if that is the hyphen displayed with an Accounting style number format. However, if you want to leave the line blank when there are no values to calculate use a formula like the following,

 =IF(COUNT(F16:G16), SUM(G16, INDEX(H$1:H15, MATCH(1e99, H$1:H15)), -F16), "")

That formula is a little tricky because you seem to have provided your sample formula from somewhere down into the entries of the ledger's item rows without showing any layout or sample data. The formula I provided should be able to be put into H16 and then copied or filled to other locations in column H but I offer no guarantees without seeing the layout.

If you post some sample data or a publicly available link to a screenshot showing your data layout more specific assistance could be offered. http://imgur.com/ is a good place to host a screenshot and it is likely that someone with more reputation will insert the image into your question for you.

Two lines solution that works for me. Try to add this in ViewDidLoad method:

navigationController?.navigationBar.setValue(true, forKey: "hidesShadow")
self.extendedLayoutIncludesOpaqueBars = true

Static constructors are also very useful when you have static fields that rely upon each other such that the order of initialization is important. If you run your code through a formatter/beautifier that changes the order of the fields then you may find yourself with null values where you didn't expect them.

Example: Suppose we had this class:

class ScopeMonitor
{
    static string urlFragment = "foo/bar";
    static string firstPart= "http://www.example.com/";
    static string fullUrl= firstPart + urlFragment;
}

When you access fullUr, it will be "http://www.example.com/foo/bar".

Months later you're cleaning up your code and alphabetize the fields (let's say they're part of a much larger list, so you don't notice the problem). You have:

class ScopeMonitor
{
    static string firstPart= "http://www.example.com/";
    static string fullUrl= firstPart + urlFragment;
    static string urlFragment = "foo/bar";
}

Your fullUrl value is now just "http://www.example.com/" since urlFragment hadn't been initialized at the time fullUrl was being set. Not good. So, you add a static constructor to take care of the initialization:

class ScopeMonitor
{
    static string firstPart= "http://www.example.com/";
    static string fullUrl;
    static string urlFragment = "foo/bar";

    static ScopeMonitor()
    {
        fullUrl= firstPart + urlFragment;

    }
}

Now, no matter what order you have the fields, the initialization will always be correct.

For those who prefer plain javascript, here is the method I have used successfully:

function escapeHTML (str)
{
    var div = document.createElement('div');
    var text = document.createTextNode(str);
    div.appendChild(text);
    return div.innerHTML;
}

Use Is Null

select * from tblName where clmnName is null    

Check empty input with removing space(if user enter space) from input using trim

$(document).ready(function(){     
       $('#button').click(function(){
            if($.trim($('#fname').val()) == '')
           {
               $('#fname').css("border-color", "red");
               alert("Empty"); 
           }
     });
});

When you have three columns : first_name, last_name, mid_name:

SELECT CASE 
    WHEN mid_name IS NULL OR TRIM(mid_name) ='' THEN
        CONCAT_WS( " ", first_name, last_name ) 
    ELSE 
        CONCAT_WS( " ", first_name, mid_name, last_name ) 
    END 
FROM USER;

In SQL 2012 you can use the Format() function.

https://technet.microsoft.com/en-us/library/hh213505%28v=sql.110%29.aspx

Skip casting if the column type is (datetime).

Example:

SELECT FORMAT(StartTime,'hh:mm tt') AS StartTime
FROM TableA

Here it fails at Array.apply(null, new Array(1000000)) and not the .map call.

All functions arguments must fit on callstack(at least pointers of each argument), so in this they are too many arguments for the callstack.

You need to the understand what is call stack.

Stack is a LIFO data structure, which is like an array that only supports push and pop methods.

Let me explain how it works by a simple example:

function a(var1, var2) {
    var3 = 3;
    b(5, 6);
    c(var1, var2);
}
function b(var5, var6) {
    c(7, 8);
}
function c(var7, var8) {
}

When here function a is called, it will call b and c. When b and c are called, the local variables of a are not accessible there because of scoping roles of Javascript, but the Javascript engine must remember the local variables and arguments, so it will push them into the callstack. Let's say you are implementing a JavaScript engine with the Javascript language like Narcissus.

We implement the callStack as array:

var callStack = [];

Everytime a function called we push the local variables into the stack:

callStack.push(currentLocalVaraibles);

Once the function call is finished(like in a, we have called b, b is finished executing and we must return to a), we get back the local variables by poping the stack:

currentLocalVaraibles = callStack.pop();

So when in a we want to call c again, push the local variables in the stack. Now as you know, compilers to be efficient define some limits. Here when you are doing Array.apply(null, new Array(1000000)), your currentLocalVariables object will be huge because it will have 1000000 variables inside. Since .apply will pass each of the given array element as an argument to the function. Once pushed to the call stack this will exceed the memory limit of call stack and it will throw that error.

Same error happens on infinite recursion(function a() { a() }) as too many times, stuff has been pushed to the call stack.

Note that I'm not a compiler engineer and this is just a simplified representation of what's going on. It really is more complex than this. Generally what is pushed to callstack is called stack frame which contains the arguments, local variables and the function address.

Change

die (mysqli_error()); 

to

die('Error: ' . mysqli_error($myConnection));

in the query

$query = mysqli_query($myConnection, $sqlCommand) or die (mysqli_error()); 

Split your date into year, month, and day components then use Date:

var d = new Date(year, month, day);
d.setMonth(d.getMonth() + 8);

Date will take care of fixing the year.

You need to choose one of the following solutions:

1. Put the log4j2.xml file in resource directory in your project so the log4j will locate files under class path.
2. Use system property -Dlog4j.configurationFile=file:/path/to/file/log4j2.xml

If case is irrelevant, then a case-insensitive regular expression is a good solution:

'aBcDe' =~ /bcd/i  # evaluates as true

This will also work for multi-line strings.

See Ruby's Regexp class for more information.

redirect 301 /contact.php /contact-us.php

There is no point using the redirectmatch rule and then have to write your links so they are exact match. If you don't include you don't have to exclude! Just use redirect without match and then use links normally

Another alternative: you can check if an item is in a list with if item in list:, but this is order O(n). If you are dealing with big lists of items and all you need to know is whether something is a member of your list, you can convert the list to a set first and take advantage of constant time set lookup:

my_set = set(my_list)
if item in my_set:  # much faster on average than using a list
    # do something

Not going to be the correct solution in every case, but for some cases this might give you better performance.

Note that creating the set with set(my_list) is also O(n), so if you only need to do this once then it isn't any faster to do it this way. If you need to repeatedly check membership though, then this will be O(1) for every lookup after that initial set creation.

Maybe in your data source add a column which does a sumif over all rows. Not sure what your data looks like but something like =(sumif([column holding pivot row heads),[current row head value in row], probability column)>.2). This will give you a True when the pivot table will show >20%.
Then add a filter on your pivot table on this column for TRUE values

To check for the existence of images, exif_imagetype should be preferred over getimagesize, as it is much faster.

To suppress the E_NOTICE, just prepend the error control operator (@).

if (@exif_imagetype($filename)) {
  // Image exist
}

As a bonus, with the returned value (IMAGETYPE_XXX) from exif_imagetype we could also get the mime-type or file-extension with image_type_to_mime_type / image_type_to_extension.

To resolve external dependencies within project. below things are important..
1. The compiler should know that where are header '.h' files located in workspace.
2. The linker able to find all specified  all '.lib' files & there names for current project.

So, Developer has to specify external dependencies for Project as below..

1. Select Project in Solution explorer.

2 . Project Properties -> Configuration Properties -> C/C++ -> General
specify all header files in "Additional Include Directories".

3.  Project Properties -> Configuration Properties -> Linker -> General
specify relative path for all lib files in "Additional Library Directories".

Look at https://stackoverflow.com/a/4726838/2963099

Turn off pre compiled headers:

Project Properties -> C++ -> Precompiled Headers

set Precompiled Header to "Not Using Precompiled Header".

For this particular relationship, you could use np.sign:

>>> df["C"] = np.sign(df.A - df.B)
>>> df
   A  B  C
a  2  2  0
b  3  1  1
c  1  3 -1

Just see the below code snippet if you are implementing a REST API through express and mongoose. (Example for ADD)

...._x000D_
exports.AddSomething = (req,res,next) =>{_x000D_
  const newSomething = new SomeEntity({_x000D_
 _id:new mongoose.Types.ObjectId(), //its very own ID_x000D_
  somethingName:req.body.somethingName,_x000D_
  theForeignKey: mongoose.Types.ObjectId(req.body.theForeignKey)// if you want to pass an object ID_x000D_
})_x000D_
}_x000D_
...

Hope it Helps

This is from : Script to change password on linux servers over ssh

The script below will need to be saved as a file (eg ./passwdWrapper) and made executable (chmod u+x ./passwdWrapper)

#!/usr/bin/expect -f
#wrapper to make passwd(1) be non-interactive
#username is passed as 1st arg, passwd as 2nd

set username [lindex $argv 0]
set password [lindex $argv 1]
set serverid [lindex $argv 2]
set newpassword [lindex $argv 3]

spawn ssh $serverid passwd
expect "assword:"
send "$password\r"
expect "UNIX password:"
send "$password\r"
expect "password:"
send "$newpassword\r"
expect "password:"
send "$newpassword\r"
expect eof

Then you can run ./passwdWrapper $user $password $server $newpassword which will actually change the password.

Note: This requires that you install expect on the machine from which you will be running the command. (sudo apt-get install expect) The script works on CentOS 5/6 and Ubuntu 14.04, but if the prompts in passwd change, you may have to tweak the expect lines.

Rolling back last migration:

# rails < 5.0
rake db:rollback

# rails >= 5.0
rake db:rollback
# or
rails db:rollback

Rolling back last n number of migrations

# rails < 5.0
rake db:rollback STEP=2

# rails >= 5.0
rake db:rollback STEP=2
# or
rails db:rollback STEP=2

Rolling back a specific migration

# rails < 5.0
rake db:migrate:down VERSION=20100905201547

# rails >= 5.0
rake db:migrate:down VERSION=20100905201547
# or
rails db:migrate:down VERSION=20100905201547

For those who are still stuck...

Using NetBeans 8.1 and GlassFish 4.1 with CDI, for some reason I had this issue only locally, not on the remote server. What did the trick:

-> using javaee-web-api 7.0 instead of the default pom version provided by NetBeans, which is javaee-web-api 6.0, so:

<dependency>
    <groupId>javax</groupId>
    <artifactId>javaee-web-api</artifactId>
    <version>7.0</version>
    <scope>provided</scope>
    <type>jar</type>
</dependency>

-> upload this javaee-web-api-7.0.jar as a lib to on the server (lib folder in the domain1 folder) and restart the server.

OpenCV Specific

Opencv supports filesystem, probably through its dependency Boost.

#include <opencv2/core/utils/filesystem.hpp>
cv::utils::fs::createDirectory(outputDir);

As Tariq Khan suggested, I did the same thing and it worked out..

FIX UBUNTU 14.10 UNICORN APT-GET UPDATE

Backup the repo first

$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup 
$ sudo vi /etc/apt/sources.list

rename us.archive or archive in http://us.archive.ubuntu.com/ubuntu/ as http://old-release.ubuntu.com/ubuntu/

rename http://security.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-i386/Packages as http://old-releases.ubuntu.com/ubuntu/dists/saucy-security/universe/binary-i386/Packages

$ sudo apt-get update

Just to add my 2 cents. I've compared some of these libraries. I attempted to matrix multiply a 3000 by 3000 matrix of doubles with itself. The results are as follows.

Using multithreaded ATLAS with C/C++, Octave, Python and R, the time taken was around 4 seconds.

Using Jama with Java, the time taken was 50 seconds.

Using Colt and Parallel Colt with Java, the time taken was 150 seconds!

Using JBLAS with Java, the time taken was again around 4 seconds as JBLAS uses multithreaded ATLAS.

So for me it was clear that the Java libraries didn't perform too well. However if someone has to code in Java, then the best option is JBLAS. Jama, Colt and Parallel Colt are not fast.

All the code is client side, I hope you fine this helpful:

First thing there are 3 functions we will use:

    function setCookie(c_name, value, exdays) {
            var exdate = new Date();
            exdate.setDate(exdate.getDate() + exdays);
            var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
            document.cookie = c_name + "=" + c_value;
        }

    function getCookie(c_name) {
        var i, x, y, ARRcookies = document.cookie.split(";");
        for (i = 0; i < ARRcookies.length; i++) {
            x = ARRcookies[i].substr(0, ARRcookies[i].indexOf("="));
            y = ARRcookies[i].substr(ARRcookies[i].indexOf("=") + 1);
            x = x.replace(/^\s+|\s+$/g, "");
            if (x == c_name) {
                return unescape(y);
            }
        }
    }

    function DeleteCookie(name) {
            document.cookie = name + '=; expires=Thu, 01-Jan-70 00:00:01 GMT;';
        }

Now we will start with the page load:

$(window).load(function () {
 //if IsRefresh cookie exists
 var IsRefresh = getCookie("IsRefresh");
 if (IsRefresh != null && IsRefresh != "") {
    //cookie exists then you refreshed this page(F5, reload button or right click and reload)
    //SOME CODE
    DeleteCookie("IsRefresh");
 }
 else {
    //cookie doesnt exists then you landed on this page
    //SOME CODE
    setCookie("IsRefresh", "true", 1);
 }
})

string input = "OneTwoThree";
(if input.length >5)
{
string str=input.substring(input.length-5,5);
}

Mmm first your id attributes must be unique, your code is likely to be

<form>
<input class='roles' name='roles' type='checkbox' value='1' />
<input class='roles' name='roles' type='checkbox' value='2' />
<input class='roles' name='roles' type='checkbox' value='3' />
<input class='roles' name='roles' type='checkbox' value='4' />
<input class='roles' name='roles' type='checkbox' value='5' />
<input type='submit' value='submit' />
</form>

For your problem :

if($('.roles:checkbox:checked').length == 0)
  // no checkbox checked, do something...
else
  // at least one checkbox checked...

BUT, remember that a JavaScript form validation is only indicative, all validations MUST be done server-side.

Strange that this project hasn't been mentioned: AndroidFFmpeg from Appunite

It has quite detailed step-by-step instructions to copy/paste to command line, for lazy people like me ))

I'm not sure that you want to send two SELECT statements in one request statement because you may not be able to access both ResultSets. The database may only return the last result set.

Multiple ResultSets

However, if you're calling a stored procedure that you know can return multiple resultsets something like this will work

CallableStatement stmt = con.prepareCall(...);
try {
...

boolean results = stmt.execute();

while (results) {
    ResultSet rs = stmt.getResultSet();
    try {
    while (rs.next()) {
        // read the data
    }
    } finally {
        try { rs.close(); } catch (Throwable ignore) {}
    }

    // are there anymore result sets?
    results = stmt.getMoreResults();
}
} finally {
    try { stmt.close(); } catch (Throwable ignore) {}
}

Multiple SQL Statements

If you're talking about multiple SQL statements and only one SELECT then your database should be able to support the one String of SQL. For example I have used something like this on Sybase

StringBuffer sql = new StringBuffer( "SET rowcount 100" );
sql.append( " SELECT * FROM tbl_books ..." );
sql.append( " SET rowcount 0" );

stmt = conn.prepareStatement( sql.toString() );

This will depend on the syntax supported by your database. In this example note the addtional spaces padding the statements so that there is white space between the staments.

There is a step by step explanation (with pictures) available @ Restore DataBase

1. Click Start, select All Programs, click Microsoft SQL Server 2008 and select SQL Server Management Studio.
   This will bring up the Connect to Server dialog box.
   Ensure that the Server name YourServerName and that Authentication is set to Windows Authentication.
   Click Connect.

2. On the right, right-click Databases and select Restore Database.
   This will bring up the Restore Database window.

3. On the Restore Database screen, select the From Device radio button and click the "..." box.
   This will bring up the Specify Backup screen.

4. On the Specify Backup screen, click Add.
   This will bring up the Locate Backup File.

5. Select the DBBackup folder and chose your BackUp File(s).

6. On the Restore Database screen, under Select the backup sets to restore: place a check in the Restore box, next to your data and in the drop-down next to To database: select DbName.

7. You're done.

Its not very elegant but in case you cant change the creation of dictionary, and all you need is a dirty hack, how about this:

var item = MyDictionary.Where(x => x.Key.ToLower() == MyIndex.ToLower()).FirstOrDefault();
    if (item != null)
    {
        TheValue = item.Value;
    }

Another variant:

private String getCharForNumber(int i) {
    if (i > 25 || i < 0) {
        return null;
    }
    return new Character((char) (i + 65)).toString();
}

There is an NPM module for this:

npm dree

It allows you to have a representation of a directory tree as a string or an object. Using it with the command line will allow you to save the representation in a txt file.

Example:

$ npm dree parse myDirectory --dest ./generated --name tree

Your arguments are in the wrong order. The connection comes first according to the docs

<?php
require("constants.php");

// 1. Create a database connection
$connection = mysqli_connect(DB_SERVER,DB_USER,DB_PASS);

if (!$connection) {
    error_log("Failed to connect to MySQL: " . mysqli_error($connection));
    die('Internal server error');
}

// 2. Select a database to use 
$db_select = mysqli_select_db($connection, DB_NAME);
if (!$db_select) {
    error_log("Database selection failed: " . mysqli_error($connection));
    die('Internal server error');
}

?>

The correct way to close the socket so you can re-open is:

tcpClient.Client.Disconnect(true);

The Boolean parameter indicates if you want to reuse the socket:

In the Drupal content management system, 'hook' has a relatively specific meaning. When an internal event occurs (like content creation or user login, for example), modules can respond to the event by implementing a special "hook" function. This is done via naming convention -- [your-plugin-name]_user_login() for the User Login event, for example.

Because of this convention, the underlying events are referred to as "hooks" and appear with names like "hook_user_login" and "hook_user_authenticate()" in Drupal's API documentation.

If you're looking to also get the port number out of the request you'll need to access it through the Request.Host property for AspNet Core.

The Request.Host property is not simply a string but, instead, an object that holds both the host domain and the port number. If the port number is specifically written out in the URL (i.e. "https://example.com:8080/path/to/resource"), then calling Request.Host will give you the host domain and the port number like so: "example.com:8080".

If you only want the value for the host domain or only want the value for the port number then you can access those properties individually (i.e. Request.Host.Host or Request.Host.Port).

You just need to correct the format of your html

<form>
    <li>Number 1: <input type="text" ng-model="one"/> </li>
    <li>Number 2: <input type="text" ng-model="two"/> </li>
        <li>Total <input type="text" value="{{total()}}"/>  </li>      
    {{total()}}

</form>

http://jsfiddle.net/YUza7/105/

Constants in ruby cannot be defined inside methods. See the notes at the bottom of this page, for example

In the link you provided, thats not a loop in sql...

thats a loop in programming language

they are first getting list of all distinct districts, and then for each district executing query again.

Yes we can, "Anonymous classes enable you to make your code more concise. They enable you to declare and instantiate a class at the same time. They are like local classes except that they do not have a name"->>Java Doc

Here I have a solution that avoid multiple requests, for loops and old document removal.

You can easily create a new idea manually using something like:_id:ObjectId() But knowing Mongo will automatically assign an _id if missing, you can use aggregate to create a $project containing all the fields of your document, but omit the field _id. You can then save it with $out

So if your document is:

{
"_id":ObjectId("5b5ed345cfbce6787588e480"),
"title": "foo",
"description": "bar"
}

Then your query will be:

    db.getCollection('myCollection').aggregate([
        {$match:
             {_id: ObjectId("5b5ed345cfbce6787588e480")}
        }        
        {$project:
            {
             title: '$title',
             description: '$description'             
            }     
        },
        {$out: 'myCollection'}
    ])

Swift 3:

Extension with Selector as parameter to be able to do additional stuff in the dismiss function and cancelsTouchesInView to prevent distortion with touches on other elements of the view.

extension UIViewController {
    func hideKeyboardOnTap(_ selector: Selector) {
        let tap: UITapGestureRecognizer = UITapGestureRecognizer(target: self, action: selector)
        tap.cancelsTouchesInView = false
        view.addGestureRecognizer(tap)
    }
}

Usage:

override func viewDidLoad() {
    super.viewDidLoad()
    self.hideKeyboardOnTap(#selector(self.dismissKeyboard))
}

func dismissKeyboard() {
    view.endEditing(true)
    // do aditional stuff
}

Did you try passwd -d root? Most likely, this will do what you want.

You can also manually edit /etc/shadow: (Create a backup copy. Be sure that you can log even if you mess up, for example from a rescue system.) Search for "root". Typically, the root entry looks similar to

root:$X$SK5xfLB1ZW:0:0...

There, delete the second field (everything between the first and second colon):

root::0:0...

Some systems will make you put an asterisk (*) in the password field instead of blank, where a blank field would allow no password (CentOS 8 for example)

root:*:0:0...

Save the file, and try logging in as root. It should skip the password prompt. (Like passwd -d, this is a "no password" solution. If you are really looking for a "blank password", that is "ask for a password, but accept if the user just presses Enter", look at the manpage of mkpasswd, and use mkpasswd to create the second field for the /etc/shadow.)

Comparison

Here (in below snippet) is comparison of chosen available browser "built-in" methods and their execution sequence. Remarks

• the document.onload (X) is not supported by any modern browser (event is never fired)
• if you use <body onload="bodyOnLoad()"> (F) and at the same time window.onload (E) then only first one will be executed (because it override second one)
• event handler given in <body onload="..."> (F) is wrapped by additional onload function
• document.onreadystatechange (D) not override document .addEventListener('readystatechange'...) (C) probably cecasue onXYZevent-like methods are independent than addEventListener queues (which allows add multiple listeners). Probably nothing happens between execution this two handlers.
• all scripts write their timestamp in console - but scripts which also have access to div write their timestamps also in body (click "Full Page" link after script execution to see it).
• solutions readystatechange (C,D) are executed multiple times by browser but for different document states:
• loading - the document is loading (no fired in snippet)
• interactive - the document is parsed, fired before DOMContentLoaded
• complete - the document and resources are loaded, fired before body/window onload

<html>

<head>
  <script>
    // solution A
    console.log(`[timestamp: ${Date.now()}] A: Head script`) ;
    
    // solution B
    document.addEventListener("DOMContentLoaded", () => {
      print(`[timestamp: ${Date.now()}] B: DOMContentLoaded`);
    });

    // solution C
    document.addEventListener('readystatechange', () => {
      print(`[timestamp: ${Date.now()}] C: ReadyState: ${document.readyState}`);
    });
   
    // solution D
    document.onreadystatechange = s=> {print(`[timestamp: ${Date.now()}] D: document.onreadystatechange ReadyState: ${document.readyState}`)};
    
    // solution E (never executed)
    window.onload = () => {
      print(`E: <body onload="..."> override this handler`);
    };

    // solution F
    function bodyOnLoad() {
      print(`[timestamp: ${Date.now()}] F: <body onload='...'>`);      
      infoAboutOnLoad(); // additional info
    }
    
    // solution X
    document.onload = () => {print(`document.onload is never fired`)};



    // HELPERS

    function print(txt) { 
      console.log(txt);
      if(mydiv) mydiv.innerHTML += txt.replace('<','&lt;').replace('>','&gt;') + '<br>';
    }
    
    function infoAboutOnLoad() {
      console.log("window.onload (after  override):", (''+document.body.onload).replace(/\s+/g,' '));
      console.log(`body.onload==window.onload --> ${document.body.onload==window.onload}`);
    }
            
    console.log("window.onload (before override):", (''+document.body.onload).replace(/\s+/g,' '));

  </script>
</head>

<body onload="bodyOnLoad()">
  <div id="mydiv"></div>

  <!-- this script must te at the bottom of <body> -->
  <script>
    // solution G
    print(`[timestamp: ${Date.now()}] G: <body> bottom script`);
  </script>
</body>

</html>

Somewhere in your code there is a line #include <string>. This by itself tells you that the program is written in C++. So using g++ is better than gcc.

For the missing library: you should look around in the file system if you can find a file called libl.so. Use the locate command, try /usr/lib, /usr/local/lib, /opt/flex/lib, or use the brute-force find / | grep /libl.

Once you have found the file, you have to add the directory to the compiler command line, for example:

g++ -o scan lex.yy.c -L/opt/flex/lib -ll

Perhaps a better way is using the php function in_array() like this:

$style='V';//can be 'V'ertical or 'H'orizontal
$lineBreak=($style=='V')?'<br>':'';
$name='colors';//the name of your options
$Legent="Select your $name";//dress it up in a nice fieldset with a ledgent
$options=array('red','green','blue','orange','yellow','white','black');
$boxes='';//innitiate the list of tickboxes to be generated
if(isset($_REQUEST["$name"])){ 
//we shall use $_REQUEST but $_POST would be better
   $Checked=$_REQUEST["$name"];
}else{
   $Checked=array();
}
foreach($options as $option){
$checkmark=(in_array($option,$Checked))?'checked':'';
$nameAsArray=$name.'[]';//we would like the returned data to be in an array so we end with []
$boxes.=($style=='V')?"<span class='label2' align='right'><b>$option : </b></span>":"<b>$option </b>";
$boxes.="<input style='width:2em;' type='checkbox' name='$nameAsArray' id='$option' value='$option' $checkmark >$lineBreak";
}

echo<<<EOF
<html>
<head></head>
<body>
<form name="Update" method="GET" action="{$_SERVER['PHP_SELF']}">\n
<fieldset id="tickboxes" style="width:25em;">
<legend>{$Legent}</legend>
{$boxes}
</fieldset>
<button type="submit" >Submit Form</button>
</form>
<body>
</html>
EOF
;

To start with we have created a variable $style to set if we want the options in a horizontal or vertical way. This will infrequence how we display our checkboxes. Next we set the $name for our options, this is needed as a name of the array where we want to keep our options. I have created a loop here to construct each option as given in the array $options, then we check each item if it should be checked in our returned form. I believe this should simplify the way we can reproduce a form with checkboxes.

best way I know

         window.onbeforeunload = function (e) {
            var e = e || window.event;
            var msg = "Do you really want to leave this page?"

            // For IE and Firefox
            if (e) {
                e.returnValue = msg;
            }

            // For Safari / chrome
            return msg;
         };

  <!DOCTYPE html>
    <html>
  <head>
  <style> 
   div {

   padding: 20px; 

   resize: both;
  overflow: auto;
   }
    img{
   height: 100%;
    width: 100%;
 object-fit: contain;
 }
 </style>
  </head>
  <body>
 <h1>The resize Property</h1>

 <div>
 <p>Let the user resize both the height and the width of this 1234567891011 div 
   element. 
  </p>
 <p>To resize: Click and drag the bottom right corner of this div element.</p>
  <img src="images/scenery.jpg" alt="Italian ">
  </div>

   <p><b>Note:</b> Internet Explorer does not support the resize property.</p>

 </body>
 </html>

$newstr = preg_replace('/[^a-zA-Z0-9\']/', '_', "There wouldn't be any");
$newstr = str_replace("'", '', $newstr);

I put them on two separate lines to make the code a little more clear.

Note: If you're looking for Unicode support, see Filip's answer below. It will match all characters that register as letters in addition to A-z.

Note: I found this question looking for one of the steps in the answer to how to resize an existing array.

So I thought I would add that information here, in case anyone else was searching for how to do a ranged copy as a partial answer to the question of resizing an array.

For anyone else finding this question looking for the same thing I was, it is very simple:

Array.Resize<T>(ref arrayVariable, newSize);

where T is the type, i.e. where arrayVariable is declared:

T[] arrayVariable;

That method handles null checks, as well as newSize==oldSize having no effect, and of course silently handles the case where one of the arrays is longer than the other.

See the MSDN article for more.

TLDR; The best I can come up with is this: (Depending on your use case, there are a number of ways to optimize this function.)

function arrayIndexExists(array, index){
    if ( typeof index !== 'number' && index === parseInt(index).toString()) {
        index = parseInt(index);
    } else {
        return false;//to avoid checking typeof again
    }
    return typeof index === 'number' && index % 1===0 && index >= 0 && array.hasOwnKey(index);
}

The other answer's examples get close and will work for some (probably most) purposes, but are technically quite incorrect for reasons I explain below.

Javascript arrays only use 'numerical' keys. When you set an "associative key" on an array, you are actually setting a property on that array object, not an element of that array. For example, this means that the "associative key" will not be iterated over when using Array.forEach() and will not be included when calculating Array.length. (The exception for this is strings like '0' will resolve to an element of the array, but strings like ' 0' won't.)

Additionally, checking array element or object property that doesn't exist does evaluate as undefined, but that doesn't actually tell you that the array element or object property hasn't been set yet. For example, undefined is also the result you get by calling a function that doesn't terminate with a return statement. This could lead to some strange errors and difficulty debugging code.

This can be confusing, but can be explored very easily using your browser's javascript console. (I used chrome, each comment indicates the evaluated value of the line before it.);

var foo = new Array();
foo;
//[]
foo.length;
//0
foo['bar'] = 'bar';
//"bar"
foo;
//[]
foo.length;
//0
foo.bar;
//"bar"

This shows that associative keys are not used to access elements in the array, but for properties of the object.

foo[0] = 0;
//0
foo;
//[0]
foo.length;
//1
foo[2] = undefined
//undefined
typeof foo[2]
//"undefined"
foo.length
//3

This shows that checking typeof doesn't allow you to see if an element has been set.

var foo = new Array();
//undefined
foo;
//[]
foo[0] = 0;
//0
foo['0']
//0
foo[' 0']
//undefined

This shows the exception I mentioned above and why you can't just use parseInt();

If you want to use associative arrays, you are better off using simple objects as other answers have recommended.

Try this

df.drop(df.iloc[:, 1:69], inplace=True, axis=1)

This works for me

The simplest way to do it is to:

1) Start Excel from your batch file to open the workbook containing your macro:

EXCEL.EXE /e "c:\YourWorkbook.xls"

2) Call your macro from the workbook's Workbook_Open event, such as:

Private Sub Workbook_Open()
    Call MyMacro1          ' Call your macro
    ActiveWorkbook.Save    ' Save the current workbook, bypassing the prompt
    Application.Quit       ' Quit Excel
End Sub

This will now return the control to your batch file to do other processing.

#map { 
    width: 100%; 
    height: 100vw * 1.72 
}

You need to have

#include <string>

in the header file too.The forward declaration on it's own doesn't do enough.

Also strongly consider header guards for your header files to avoid possible future problems as your project grows. So at the top do something like:

#ifndef THE_FILE_NAME_H
#define THE_FILE_NAME_H

/* header goes in here */

#endif

This will prevent the header file from being #included multiple times, if you don't have such a guard then you can have issues with multiple declarations.

I hope this doesn't count as spam. I humbly ended up writing a function after endless debug sessions: http://github.com/halilim/Javascript-Simple-Object-Inspect

function simpleObjInspect(oObj, key, tabLvl)
{
    key = key || "";
    tabLvl = tabLvl || 1;
    var tabs = "";
    for(var i = 1; i < tabLvl; i++){
        tabs += "\t";
    }
    var keyTypeStr = " (" + typeof key + ")";
    if (tabLvl == 1) {
        keyTypeStr = "(self)";
    }
    var s = tabs + key + keyTypeStr + " : ";
    if (typeof oObj == "object" && oObj !== null) {
        s += typeof oObj + "\n";
        for (var k in oObj) {
            if (oObj.hasOwnProperty(k)) {
                s += simpleObjInspect(oObj[k], k, tabLvl + 1);
            }
        }
    } else {
        s += "" + oObj + " (" + typeof oObj + ") \n";
    }
    return s;
}

Usage

alert(simpleObjInspect(anyObject));

or

console.log(simpleObjInspect(anyObject));

i did this but long ago in version: v0.2.10 of UI-router like something like this::

$stateProvider
  .state(
    'home', {
      url: '/home',
      views: {
        '': {
          templateUrl: Url.resolveTemplateUrl('shared/partial/main.html'),
          controller: 'mainCtrl'
        },
      }
    })
  .state('home.login', {
    url: '/login',
    templateUrl: Url.resolveTemplateUrl('authentication/partial/login.html'),
    controller: 'authenticationCtrl'
  })
  .state('home.logout', {
    url: '/logout/:state',
    controller: 'authenticationCtrl'
  })
  .state('home.reservationChart', {
    url: '/reservations/?vw',
    views: {
      '': {
        templateUrl: Url.resolveTemplateUrl('reservationChart/partial/reservationChartContainer.html'),
        controller: 'reservationChartCtrl',
        reloadOnSearch: false
      },
      '[email protected]': {
        templateUrl: Url.resolveTemplateUrl('voucher/partial/viewVoucherContainer.html'),
        controller: 'viewVoucherCtrl',
        reloadOnSearch: false
      },
      '[email protected]': {
        templateUrl: Url.resolveTemplateUrl('voucher/partial/voucherContainer.html'),
        controller: 'voucherCtrl',
        reloadOnSearch: false
      }
    },
    reloadOnSearch: false
  })

I want to slide whole tbody and I've managed this problem by combining fade and slide effects.

I've done this in 3 stages (2nd and 3rd steps are replaced in case you want to slide down or up)

1. Assigning height to tbody,
2. Fading all td and th,
3. Sliding tbody.

Example of slideUp:

tbody.css('height', tbody.css('height'));
tbody.find('td, th').fadeOut(200, function(){
    tbody.slideUp(300)
});

You can pass --rcfile to Bash to cause it to read a file of your choice. This file will be read instead of your .bashrc. (If that's a problem, source ~/.bashrc from the other script.)

Edit: So a function to start a new shell with the stuff from ~/.more.sh would look something like:

more() { bash --rcfile ~/.more.sh ; }

... and in .more.sh you would have the commands you want to execute when the shell starts. (I suppose it would be elegant to avoid a separate startup file -- you cannot use standard input because then the shell will not be interactive, but you could create a startup file from a here document in a temporary location, then read it.)

I implemented a general usage abstract class for validation

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;

namespace App.Abstractions
{
    [Serializable]
    abstract public class AEntity
    {
        public int Id { get; set; }

        public IEnumerable<ValidationResult> Validate()
        {
            var vResults = new List<ValidationResult>();

            var vc = new ValidationContext(
                instance: this,
                serviceProvider: null,
                items: null);

            var isValid = Validator.TryValidateObject(
                instance: vc.ObjectInstance,
                validationContext: vc,
                validationResults: vResults,
                validateAllProperties: true);

            /*
            if (true)
            {
                yield return new ValidationResult("Custom Validation","A Property Name string (optional)");
            }
            */

            if (!isValid)
            {
                foreach (var validationResult in vResults)
                {
                    yield return validationResult;
                }
            }

            yield break;
        }


    }
}

As mentioned in Gillian's answer, assigning none to content solves the problem:

p::after {
   content: none;
}

Note that in CSS3, W3C recommended to use two colons (::) for pseudo-elements like ::before or ::after.

From the MDN web doc on Pseudo-elements:

Note: As a rule, double colons (::) should be used instead of a single colon (:). This distinguishes pseudo-classes from pseudo-elements. However, since this distinction was not present in older versions of the W3C spec, most browsers support both syntaxes for the sake of compatibility. Note that ::selection must always start with double colons (::).

Use htmlparser2, its way faster and pretty straightforward. Consult this usage example:

https://www.npmjs.org/package/htmlparser2#usage

And the live demo here:

http://demos.forbeslindesay.co.uk/htmlparser2/

Use sp_helptext before the view_name. Example:

sp_helptext Example_1

Hence you will get the query:

CREATE VIEW dbo.Example_1
AS
SELECT       a, b, c
FROM         dbo.table_name JOIN blah blah blah
WHERE        blah blah blah

sp_helptext will give stored procedures.

I had the same problem which is solved using the following:

Try to rename all the folders to not to be more than 8 characters and without spaces.

// implicit cast
var value = parseInt(tbb*1); // see original question

Explanation, for those who don't find it trivial:

Multiplying by one, a method called "implicit cast", attempts to turn the unknown type operand into the primitive type 'number'. In particular, an empty string would become number 0, making it an eligible type for parseInt()...

A very good example was also given above by PirateApp, who suggested to prepend the + sign, forcing JavaScript to use the Number implicit cast.

Aug. 20 update: parseInt("0"+expr); gives better results, in particular for parseInt("0"+'str');

Just going to add a simple example to what everyone has explained,

json.load()

json.load can deserialize a file itself i.e. it accepts a file object, for example,

# open a json file for reading and print content using json.load
with open("/xyz/json_data.json", "r") as content:
  print(json.load(content))

will output,

{u'event': {u'id': u'5206c7e2-da67-42da-9341-6ea403c632c7', u'name': u'Sufiyan Ghori'}}

If I use json.loads to open a file instead,

# you cannot use json.loads on file object
with open("json_data.json", "r") as content:
  print(json.loads(content))

I would get this error:

TypeError: expected string or buffer

json.loads()

json.loads() deserialize string.

So in order to use json.loads I will have to pass the content of the file using read() function, for example,

using content.read() with json.loads() return content of the file,

with open("json_data.json", "r") as content:
  print(json.loads(content.read()))

Output,

{u'event': {u'id': u'5206c7e2-da67-42da-9341-6ea403c632c7', u'name': u'Sufiyan Ghori'}}

That's because type of content.read() is string, i.e. <type 'str'>

If I use json.load() with content.read(), I will get error,

with open("json_data.json", "r") as content:
  print(json.load(content.read()))

Gives,

AttributeError: 'str' object has no attribute 'read'

So, now you know json.load deserialze file and json.loads deserialize a string.

Another example,

sys.stdin return file object, so if i do print(json.load(sys.stdin)), I will get actual json data,

cat json_data.json | ./test.py

{u'event': {u'id': u'5206c7e2-da67-42da-9341-6ea403c632c7', u'name': u'Sufiyan Ghori'}}

If I want to use json.loads(), I would do print(json.loads(sys.stdin.read())) instead.

my.ini

max_allowed_packet = 800M
read_buffer_size = 2014K

PHP.ini

max_input_time = 20000
memory_limit = 128M
post_max_size=128M

first convert your array too JSON

while($query->fetch()){
   $col[] = json_encode($row,JSON_UNESCAPED_UNICODE);
}

then vonvert back it to array

foreach($col as &$array){
   $array = json_decode($array,true);
}

good luck

I had the same problem, and my solving was to replace :

return redirect(url_for('index'))

with

return render_template('indexo.html',data=Todos.query.all())

in my POST and DELETE route.

You likely don't have a CA signed certificate installed in your SQL VM's trusted root store.

If you have Encrypt=True in the connection string, either set that to off (not recommended), or add the following in the connection string:

TrustServerCertificate=True

SQL Server will create a self-signed certificate if you don't install one for it to use, but it won't be trusted by the caller since it's not CA-signed, unless you tell the connection string to trust any server cert by default.

Long term, I'd recommend leveraging Let's Encrypt to get a CA signed certificate from a known trusted CA for free, and install it on the VM. Don't forget to set it up to automatically refresh. You can read more on this topic in SQL Server books online under the topic of "Encryption Hierarchy", and "Using Encryption Without Validation".

That's my solution

public class MyObject
{
    public string value1 { get; set; }
    public string value2 { get; set; }

    public PropertyInfo[] GetProperties()
    {
        try
        {
            return this.GetType().GetProperties();
        }
        catch (Exception ex)
        {

            throw ex;
        }
    }

    public PropertyInfo GetByParameterName(string ParameterName)
    {
        try
        {
            return this.GetType().GetProperties().FirstOrDefault(x => x.Name == ParameterName);
        }
        catch (Exception ex)
        {

            throw ex;
        }
    }

    public static MyObject SetValue(MyObject obj, string parameterName,object parameterValue)
    {
        try
        {
            obj.GetType().GetProperties().FirstOrDefault(x => x.Name == parameterName).SetValue(obj, parameterValue);
            return obj;
        }
        catch (Exception ex)
        {
            throw ex;
        }
    }
}

I've a sample for multiple data with their subnode 3 list , each list has attribute and child attribute:

var list1 = {
    name: "Role A",
    name_selected: false,
    subs: [{
        sub: "Read",
        id: 1,
        selected: false
    }, {
        sub: "Write",
        id: 2,
        selected: false
    }, {
        sub: "Update",
        id: 3,
        selected: false
    }],
};
var list2 = {
    name: "Role B",
    name_selected: false,
    subs: [{
        sub: "Read",
        id: 1,
        selected: false
    }, {
        sub: "Write",
        id: 2,
        selected: false
    }],
};
var list3 = {
    name: "Role B",
    name_selected: false,
    subs: [{
        sub: "Read",
        id: 1,
        selected: false
    }, {
        sub: "Update",
        id: 3,
        selected: false
    }],
};

Add these to Array :

newArr.push(list1);
newArr.push(list2);
newArr.push(list3);
$scope.itemDisplayed = newArr;

Show them in html:

<li ng-repeat="item in itemDisplayed" class="ng-scope has-pretty-child">
    <div>
        <ul>
            <input type="checkbox" class="checkall" ng-model="item.name_selected" ng-click="toggleAll(item)" />
            <span>{{item.name}}</span>
            <div>
                <li ng-repeat="sub in item.subs" class="ng-scope has-pretty-child">
                    <input type="checkbox" kv-pretty-check="" ng-model="sub.selected" ng-change="optionToggled(item,item.subs)"><span>{{sub.sub}}</span>
                </li>
            </div>
        </ul>
    </div>
</li>

And here is the solution to check them:

$scope.toggleAll = function(item) {
    var toogleStatus = !item.name_selected;
    console.log(toogleStatus);
    angular.forEach(item, function() {
        angular.forEach(item.subs, function(sub) {
            sub.selected = toogleStatus;
        });
    });
};

$scope.optionToggled = function(item, subs) {
    item.name_selected = subs.every(function(itm) {
        return itm.selected;
    })
}

jsfiddle demo

While @Gulzar Nazim's answer is great, it is probably easier to include the database name in the query, which could be achieved by the following SQL.

SELECT COLUMN_NAME, *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = 'you-table-name' AND TABLE_CATALOG='your-database-name'

After trying various options, following configuration worked for both http and https:

SSLContextBuilder builder = new SSLContextBuilder();
builder.loadTrustMaterial(null, new TrustSelfSignedStrategy());
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
                builder.build(), SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);

Registry<ConnectionSocketFactory> registry = RegistryBuilder. 
                 <ConnectionSocketFactory> create()
                .register("http", new PlainConnectionSocketFactory())
                .register("https", sslsf)
                .build();

PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager(registry);
cm.setMaxTotal(2000);

CloseableHttpClient httpClient = HttpClients.custom()
                .setSSLSocketFactory(sslsf)
                .setConnectionManager(cm)
                .build();

I am using http-client 4.3.3 : compile 'org.apache.httpcomponents:httpclient:4.3.3'

To search for files not ending with ".tmp" we use the following regex:

^(?!.*[.]tmp$).*$

Tested with the Regex Tester gives following result:

Here's a solution that doesn't use JS at all. It uses checkboxes instead.

You can hide the checkbox by adding this to your CSS:

.container input{
    display: none;
}

And then add some styling to make it look like a button.

Here's the source code that I modded.

Although I'm late to the party, this post is among the top results in the google search "generate load in linux".

The result marked as solution could be used to generate a system load, i'm preferring to use sha1sum /dev/zero to impose a load on a cpu-core.

The idea is to calculate a hash sum from an infinite datastream (eg. /dev/zero, /dev/urandom, ...) this process will try to max out a cpu-core until the process is aborted. To generate a load for more cores, multiple commands can be piped together.

eg. generate a 2 core load: sha1sum /dev/zero | sha1sum /dev/zero

Your question is a little unclear, but if what you're doing is trying to get your friend's latest changes, then typically what your friend needs to do is to push those changes up to a remote repo (like one hosted on GitHub), and then you fetch or pull those changes from the remote:

1. Your friend pushes his changes to GitHub:

   git push origin <branch>
   

2. Clone the remote repository if you haven't already:

   git clone https://[email protected]/abc/theproject.git
   

3. Fetch or pull your friend's changes (unnecessary if you just cloned in step #2 above):

   git fetch origin
   git merge origin/<branch>
   

   Note that git pull is the same as doing the two steps above:

   git pull origin <branch>
   

See Also

• Pro Git § 2.5 Git Basics - Working with Remotes - Fetching and Pulling from Your Remotes
• Official documentation for git pull

I am aware that there's already an accepted answer but would like to add my two cents nevertheless:

TLDR: Future and Promise are the two sides of an asynchronous operation: consumer/caller vs. producer/implementor.

As a caller of an asynchronous API method, you will get a Future as a handle to the computation's result. You can e.g. call get() on it to wait for the computation to complete and retrieve the result.

Now think of how this API method is actually implemented: The implementor must return a Future immediately. They are responsible for completing that future as soon as the computation is done (which they will know because it is implementing the dispatch logic ;-)). They will use a Promise/CompletableFuture to do just that: Construct and return the CompletableFuture immediately, and call complete(T result) once the computation is done.

If you just want to list one part of the Git configuration, such as alias, core, remote, etc., you could just pipe the result through grep. Something like:

git config --global -l | grep core

As @bulk said, it uses namespaces.

I recommend you to start using an IDE, it will suggest you to import all the required namespaces (\App\Post in this case).

$result = $data1 . $data2;

try this

You can get rid of the process by killing it:

kill -9 $(lsof -i tcp:3000 -t)

http://code.google.com/p/connectbot/, Compile src\com\trilead\ssh2 on windows linux or android , it can create Local Port Forwarder or create Dynamic Port Forwarder or other else

Since -f caused another problem, I developed another solution.

• Create a base image in the parent folder
• Added the required files.
• Used this image as a base image for the project which in a descendant folder.

The -f flag does not solved my problem because my onbuild image looks for a file in a folder and had to call like this:

-f foo/bar/Dockerfile foo/bar

instead of

-f foo/bar/Dockerfile .

Also note that this is only solution for some cases as -f flag

argstream is quite similar to boost.program_option: it permits to bind variables to options, etc. However it does not handle options stored in a configuration file.

In your example 'nan' is a string so instead of using isnan() just check for the string

like this:

cleanedList = [x for x in countries if x != 'nan']

This is because, even though Var1 exists, you're also using an assignment statement on the name Var1 inside of the function (Var1 -= 1 at the bottom line). Naturally, this creates a variable inside the function's scope called Var1 (truthfully, a -= or += will only update (reassign) an existing variable, but for reasons unknown (likely consistency in this context), Python treats it as an assignment). The Python interpreter sees this at module load time and decides (correctly so) that the global scope's Var1 should not be used inside the local scope, which leads to a problem when you try to reference the variable before it is locally assigned.

Using global variables, outside of necessity, is usually frowned upon by Python developers, because it leads to confusing and problematic code. However, if you'd like to use them to accomplish what your code is implying, you can simply add:

global Var1, Var2

inside the top of your function. This will tell Python that you don't intend to define a Var1 or Var2 variable inside the function's local scope. The Python interpreter sees this at module load time and decides (correctly so) to look up any references to the aforementioned variables in the global scope.

Some Resources

• the Python website has a great explanation for this common issue.
• Python 3 offers a related nonlocal statement - check that out as well.

I would use FMOD to do this for your game. It has the ability to play any file mostly for sounds and is pretty simple to implement in C++. using FMOD and Dir3ect X together can be powerful and not that difficult. If you are familiar with Singleton classes I would create a Singleton class of a sound manager in your win main cpp and then have access to it whenever to load or play new music or sound effects. here's an audio manager example

    #pragma once

#ifndef H_AUDIOMANAGER
#define H_AUDIOMANAGER

#include <string>
#include <Windows.h>
#include "fmod.h"
#include "fmod.hpp"
#include "fmod_codec.h"
#include "fmod_dsp.h"
#include "fmod_errors.h"
#include "fmod_memoryinfo.h"
#include "fmod_output.h"

class AudioManager
{
public:
    // Destructor
    ~AudioManager(void);

    void Initialize(void);  // Initialize sound components
    void Shutdown(void);    // Shutdown sound components

    // Singleton instance manip methods
    static AudioManager* GetInstance(void);
    static void DestroyInstance(void);

    // Accessors
    FMOD::System* GetSystem(void)
        {return soundSystem;}

    // Sound playing
    void Play(FMOD::Sound* sound);  // Play a sound/music with default channel
    void PlaySFX(FMOD::Sound* sound);   // Play a sound effect with custom channel
    void PlayBGM(FMOD::Sound* sound);   // Play background music with custom channel

    // Volume adjustment methods
    void SetBGMVolume(float volume);
    void SetSFXVolume(float volume);

private:
    static AudioManager* instance;  // Singleton instance
    AudioManager(void);  // Constructor

    FMOD::System* soundSystem;  // Sound system object
    FMOD_RESULT result;
    FMOD::Channel* bgmChannel;  // Channel for background music
    static const int numSfxChannels = 4;
    FMOD::Channel* sfxChannels[numSfxChannels]; // Channel for sound effects
};

#endif

If the issue reported from MainActivity.java then replace

import android.support.v7.app.AppCompatActivity;

with

import androidx.appcompat.app.AppCompatActivity;

I needed to get the last id way after inserting it, so

$lastid = $wpdb->insert_id;

Was not an option.

Did the follow:

global $wpdb;
$id = $wpdb->get_var( 'SELECT id FROM ' . $wpdb->prefix . 'table' . ' ORDER BY id DESC LIMIT 1');

iisexpress program is responsible for that.

http://www.iis.net/learn/extensions/using-iis-express/running-iis-express-from-the-command-line

Having hit this one a few times and followed a bunch of suggestions, if you don't find it available after installing the NuGet Microsoft.AspNet.WebApi.Client manually add a reference from the packages folder in the solution to:

\Microsoft.AspNet.WebApi.Client.5.2.6\lib\net45\System.Net.Http.Formatting.dll

And don't get into the trap of adding older references to the System.Net.Http.Formatting.dll NuGet

uni2ascii is very handy:

$ echo -ne '????' | uni2ascii -aJ
%E4%BD%A0%E5%A5%BD%E4%B8%96%E7%95%8C

I was hitting this error in one Spring Boot app, but not in another. Finally, I found the Spring Boot version in the one not working was 2.0.0.RELEASE and the one that was working was 2.0.1.RELEASE. That led to a difference in the MySQL Connector -- 5.1.45 vs. 5.1.46. I updated the Spring Boot version for the app that was throwing this error at startup and now it works.

def post(self,request):
        serializer = ProductSerializer(data=request.DATA, files=request.FILES)
        if serializer.is_valid():
            serializer.save()
            return Response(serializer.data)

Change

dateFormat: 'dd/mm/yyyy'

to

format: 'dd/mm/yyyy'

Looks like you just misread some documentation!

This happened to me when I had a class in one jar trying to access a private method in a class from another jar. I simply changed the private method to public, recompiled and deployed, and it worked ok afterwards.

If the objective is just to create a file, the most direct way I see is:

 FileUtils.touch "foobar.txt"

Use :earlier/:later. To redo everything you just need to do

later 9999999d

(assuming that you first edited the file at most 9999999 days ago), or, if you remember the difference between current undo state and needed one, use Nh, Nm or Ns for hours, minutes and seconds respectively. + :later N<CR> <=> Ng+ and :later Nf for file writes.

Add above code in API gateway under GET-Integration Request> mapping section.