Something like this:

 $("input[name=test]").is(":checked");

Using the jQuery is() function should work.

You can also watch the output like this:

final Process p = Runtime.getRuntime().exec("java -jar map.jar time.rel test.txt debug");

new Thread(new Runnable() {
    public void run() {
        BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream()));
        String line = null;

        try {
            while ((line = input.readLine()) != null)
                System.out.println(line);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}).start();

p.waitFor();

And don't forget, if you are running a windows command, you need to put cmd /c in front of your command.

EDIT: And for bonus points, you can also use ProcessBuilder to pass input to a program:

String[] command = new String[] {
        "choice",
        "/C",
        "YN",
        "/M",
        "\"Press Y if you're cool\""
};
String inputLine = "Y";

ProcessBuilder pb = new ProcessBuilder(command);
pb.redirectErrorStream(true);
Process p = pb.start();
BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(p.getOutputStream()));

writer.write(inputLine);
writer.newLine();
writer.close();

String line;

while ((line = reader.readLine()) != null) {
    System.out.println(line);
}

This will run the windows command choice /C YN /M "Press Y if you're cool" and respond with a Y. So, the output will be:

Press Y if you're cool [Y,N]?Y

Use the optional font argument to turtle.write(), from the docs:

turtle.write(arg, move=False, align="left", font=("Arial", 8, "normal"))
 Parameters:

• arg – object to be written to the TurtleScreen
• move – True/False
• align – one of the strings “left”, “center” or right”
• font – a triple (fontname, fontsize, fonttype)

So you could do something like turtle.write("messi fan", font=("Arial", 16, "normal")) to change the font size to 16 (default is 8).

You shouldn't be closing the serial port in Python between writing and reading. There is a chance that the port is still closed when the Arduino responds, in which case the data will be lost.

while running:  
    # Serial write section
    setTempCar1 = 63
    setTempCar2 = 37
    setTemp1 = str(setTempCar1)
    setTemp2 = str(setTempCar2)
    print ("Python value sent: ")
    print (setTemp1)
    ard.write(setTemp1)
    time.sleep(6) # with the port open, the response will be buffered 
                  # so wait a bit longer for response here

    # Serial read section
    msg = ard.read(ard.inWaiting()) # read everything in the input buffer
    print ("Message from arduino: ")
    print (msg)

The Python Serial.read function only returns a single byte by default, so you need to either call it in a loop or wait for the data to be transmitted and then read the whole buffer.

On the Arduino side, you should consider what happens in your loop function when no data is available.

void loop()
{
  // serial read section
  while (Serial.available()) // this will be skipped if no data present, leading to
                             // the code sitting in the delay function below
  {
    delay(30);  //delay to allow buffer to fill 
    if (Serial.available() >0)
    {
      char c = Serial.read();  //gets one byte from serial buffer
      readString += c; //makes the string readString
    }
  }

Instead, wait at the start of the loop function until data arrives:

void loop()
{
  while (!Serial.available()) {} // wait for data to arrive
  // serial read section
  while (Serial.available())
  {
    // continue as before

EDIT 2

Here's what I get when interfacing with your Arduino app from Python:

>>> import serial
>>> s = serial.Serial('/dev/tty.usbmodem1411', 9600, timeout=5)
>>> s.write('2')
1
>>> s.readline()
'Arduino received: 2\r\n'

So that seems to be working fine.

In testing your Python script, it seems the problem is that the Arduino resets when you open the serial port (at least my Uno does), so you need to wait a few seconds for it to start up. You are also only reading a single line for the response, so I've fixed that in the code below also:

#!/usr/bin/python
import serial
import syslog
import time

#The following line is for serial over GPIO
port = '/dev/tty.usbmodem1411' # note I'm using Mac OS-X


ard = serial.Serial(port,9600,timeout=5)
time.sleep(2) # wait for Arduino

i = 0

while (i < 4):
    # Serial write section

    setTempCar1 = 63
    setTempCar2 = 37
    ard.flush()
    setTemp1 = str(setTempCar1)
    setTemp2 = str(setTempCar2)
    print ("Python value sent: ")
    print (setTemp1)
    ard.write(setTemp1)
    time.sleep(1) # I shortened this to match the new value in your Arduino code

    # Serial read section
    msg = ard.read(ard.inWaiting()) # read all characters in buffer
    print ("Message from arduino: ")
    print (msg)
    i = i + 1
else:
    print "Exiting"
exit()

Here's the output of the above now:

$ python ardser.py
Python value sent:
63
Message from arduino:
Arduino received: 63
Arduino sends: 1


Python value sent:
63
Message from arduino:
Arduino received: 63
Arduino sends: 1


Python value sent:
63
Message from arduino:
Arduino received: 63
Arduino sends: 1


Python value sent:
63
Message from arduino:
Arduino received: 63
Arduino sends: 1


Exiting

Try the following:

int[][] multi = new int[5][10];

... which is a short hand for something like this:

int[][] multi = new int[5][];
multi[0] = new int[10];
multi[1] = new int[10];
multi[2] = new int[10];
multi[3] = new int[10];
multi[4] = new int[10];

Note that every element will be initialized to the default value for int, 0, so the above are also equivalent to:

int[][] multi = new int[][]{
  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
  { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};

You need to scp something somewhere. You have scp ./styles/, so you're saying secure copy ./styles/, but not where to copy it to.

Generally, if you want to download, it will go:

# download: remote -> local
scp user@remote_host:remote_file local_file 

where local_file might actually be a directory to put the file you're copying in. To upload, it's the opposite:

# upload: local -> remote
scp local_file user@remote_host:remote_file

If you want to copy a whole directory, you will need -r. Think of scp as like cp, except you can specify a file with user@remote_host:file as well as just local files.

Edit: As noted in a comment, if the usernames on the local and remote hosts are the same, then the user can be omitted when specifying a remote file.

If you have access to manipulate the code of the site you are loading, the following should provide a comprehensive method to updating the height of the iframe container anytime the height of the framed content changes.

Add the following code to the pages you are loading (perhaps in a header). This code sends a message containing the height of the HTML container any time the DOM is updated (if you're lazy loading) or the window is resized (when the user modifies the browser).

window.addEventListener("load", function(){
    if(window.self === window.top) return; // if w.self === w.top, we are not in an iframe 
    send_height_to_parent_function = function(){
        var height = document.getElementsByTagName("html")[0].clientHeight;
        //console.log("Sending height as " + height + "px");
        parent.postMessage({"height" : height }, "*");
    }
    // send message to parent about height updates
    send_height_to_parent_function(); //whenever the page is loaded
    window.addEventListener("resize", send_height_to_parent_function); // whenever the page is resized
    var observer = new MutationObserver(send_height_to_parent_function);           // whenever DOM changes PT1
    var config = { attributes: true, childList: true, characterData: true, subtree:true}; // PT2
    observer.observe(window.document, config);                                            // PT3 
});

Add the following code to the page that the iframe is stored on. This will update the height of the iframe, given that the message came from the page that that iframe loads.

<script>
window.addEventListener("message", function(e){
    var this_frame = document.getElementById("healthy_behavior_iframe");
    if (this_frame.contentWindow === e.source) {
        this_frame.height = e.data.height + "px";
        this_frame.style.height = e.data.height + "px";
    }
})
</script>

Select * from table
where CONTAINS([Column], '"A00*"')  

will act as % same as

where [Column] Like 'A00%'

Scandit is a startup whose goal is to replace bulky, expensive laser barcode scanners with cheap mobile phones.

There are SDKs for Android, iOS, Windows, C API/Linux, React Native, Cordova/PhoneGap, Xamarin.

There is also Scandit Barcode Scanner SDK for the Web which the WebAssembly version of the SDK. It runs in modern browsers, also on phones.

There's a client library that also provides a barcode picker component. It can be used like this:

<div id="barcode-picker" style="max-width: 1280px; max-height: 80%;"></div>

<script src="https://unpkg.com/scandit-sdk"></script>
<script>
    console.log('Loading...');
    ScanditSDK.configure("xxx", {
engineLocation: "https://unpkg.com/scandit-sdk/build/"
    }).then(() => {
      console.log('Loaded');
      ScanditSDK.BarcodePicker.create(document.getElementById('barcode-picker'), {
        playSoundOnScan: true,
        vibrateOnScan: true
      }).then(function(barcodePicker) {
        console.log("Ready");
        barcodePicker.applyScanSettings(new ScanditSDK.ScanSettings({
          enabledSymbologies: ["ean8", "ean13", "upca", "upce", "code128", "code39", "code93", "itf", "qr"],
          codeDuplicateFilter: 1000
        }));
        barcodePicker.onScan(function(barcodes) {
          console.log(barcodes);
        });
      });
    });
</script>

• npm
• Documentation

Disclaimer: I work for Scandit

Assuming that you have a DHCP server running at your router I would use:

# /etc/network/interfaces
auto lo eth0
iface lo inet loopback

iface eth0 inet dhcp

After changing the file issue (as root):

/etc/init.d/networking restart

Based on your previous questions, I suppose you want to run JavaScript snippets from Java's WebDriver. Please correct me if I'm wrong.

The WebDriverJs is actually "just" another WebDriver language binding (you can write your tests in Java, C#, Ruby, Python, JS and possibly even more languages as of now). This one, particularly, is JavaScript, and allows you therefore to write tests in JavaScript.

If you want to run JavaScript code in Java WebDriver, do this instead:

WebDriver driver = new AnyDriverYouWant();
if (driver instanceof JavascriptExecutor) {
    ((JavascriptExecutor)driver).executeScript("yourScript();");
} else {
    throw new IllegalStateException("This driver does not support JavaScript!");
}

I like to do this, also:

WebDriver driver = new AnyDriverYouWant();
JavascriptExecutor js;
if (driver instanceof JavascriptExecutor) {
    js = (JavascriptExecutor)driver;
} // else throw...

// later on...
js.executeScript("return document.getElementById('someId');");

You can find more documentation on this here, in the documenation, or, preferably, in the JavaDocs of JavascriptExecutor.

The executeScript() takes function calls and raw JS, too. You can return a value from it and you can pass lots of complicated arguments to it, some random examples:

1. // returns the right WebElement
   // it's the same as driver.findElement(By.id("someId"))
   js.executeScript("return document.getElementById('someId');");
   

2. // draws a border around WebElement
   WebElement element = driver.findElement(By.anything("tada"));
   js.executeScript("arguments[0].style.border='3px solid red'", element);
   

3. // changes all input elements on the page to radio buttons
   js.executeScript(
           "var inputs = document.getElementsByTagName('input');" +
           "for(var i = 0; i < inputs.length; i++) { " +
           "    inputs[i].type = 'radio';" +
           "}" );
   

This is the disassembled code from .NET Reflector for Path.Combine method. Check IsPathRooted function. If the second path is rooted (starts with a DirectorySeparatorChar), return second path as it is.

public static string Combine(string path1, string path2)
{
    if ((path1 == null) || (path2 == null))
    {
        throw new ArgumentNullException((path1 == null) ? "path1" : "path2");
    }
    CheckInvalidPathChars(path1);
    CheckInvalidPathChars(path2);
    if (path2.Length == 0)
    {
        return path1;
    }
    if (path1.Length == 0)
    {
        return path2;
    }
    if (IsPathRooted(path2))
    {
        return path2;
    }
    char ch = path1[path1.Length - 1];
    if (((ch != DirectorySeparatorChar) &&
         (ch != AltDirectorySeparatorChar)) &&
         (ch != VolumeSeparatorChar))
    {
        return (path1 + DirectorySeparatorChar + path2);
    }
    return (path1 + path2);
}


public static bool IsPathRooted(string path)
{
    if (path != null)
    {
        CheckInvalidPathChars(path);
        int length = path.Length;
        if (
              (
                  (length >= 1) &&
                  (
                      (path[0] == DirectorySeparatorChar) ||
                      (path[0] == AltDirectorySeparatorChar)
                  )
              )

              ||

              ((length >= 2) &&
              (path[1] == VolumeSeparatorChar))
           )
        {
            return true;
        }
    }
    return false;
}

Model:

namespace MvcApplicationrazor.Models
{
    public class CountryModel
    {
        public List<State> StateModel { get; set; }
        public SelectList FilteredCity { get; set; }
    }
    public class State
    {
        public int Id { get; set; }
        public string StateName { get; set; }
    }
    public class City
    {
        public int Id { get; set; }
        public int StateId { get; set; }
        public string CityName { get; set; }
    }
}   

Controller:

public ActionResult Index()
        {
            CountryModel objcountrymodel = new CountryModel();
            objcountrymodel.StateModel = new List<State>();
            objcountrymodel.StateModel = GetAllState();
            return View(objcountrymodel);
        }


        //Action result for ajax call
        [HttpPost]
        public ActionResult GetCityByStateId(int stateid)
        {
            List<City> objcity = new List<City>();
            objcity = GetAllCity().Where(m => m.StateId == stateid).ToList();
            SelectList obgcity = new SelectList(objcity, "Id", "CityName", 0);
            return Json(obgcity);
        }
        // Collection for state
        public List<State> GetAllState()
        {
            List<State> objstate = new List<State>();
            objstate.Add(new State { Id = 0, StateName = "Select State" });
            objstate.Add(new State { Id = 1, StateName = "State 1" });
            objstate.Add(new State { Id = 2, StateName = "State 2" });
            objstate.Add(new State { Id = 3, StateName = "State 3" });
            objstate.Add(new State { Id = 4, StateName = "State 4" });
            return objstate;
        }
        //collection for city
        public List<City> GetAllCity()
        {
            List<City> objcity = new List<City>();
            objcity.Add(new City { Id = 1, StateId = 1, CityName = "City1-1" });
            objcity.Add(new City { Id = 2, StateId = 2, CityName = "City2-1" });
            objcity.Add(new City { Id = 3, StateId = 4, CityName = "City4-1" });
            objcity.Add(new City { Id = 4, StateId = 1, CityName = "City1-2" });
            objcity.Add(new City { Id = 5, StateId = 1, CityName = "City1-3" });
            objcity.Add(new City { Id = 6, StateId = 4, CityName = "City4-2" });
            return objcity;
        }

View:

@model MvcApplicationrazor.Models.CountryModel
@{
    ViewBag.Title = "Index";
    Layout = "~/Views/Shared/_Layout.cshtml";
}

<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>
<script language="javascript" type="text/javascript">
    function GetCity(_stateId) {
        var procemessage = "<option value='0'> Please wait...</option>";
        $("#ddlcity").html(procemessage).show();
        var url = "/Test/GetCityByStateId/";

        $.ajax({
            url: url,
            data: { stateid: _stateId },
            cache: false,
            type: "POST",
            success: function (data) {
                var markup = "<option value='0'>Select City</option>";
                for (var x = 0; x < data.length; x++) {
                    markup += "<option value=" + data[x].Value + ">" + data[x].Text + "</option>";
                }
                $("#ddlcity").html(markup).show();
            },
            error: function (reponse) {
                alert("error : " + reponse);
            }
        });

    }
</script>
<h4>
 MVC Cascading Dropdown List Using Jquery</h4>
@using (Html.BeginForm())
{
    @Html.DropDownListFor(m => m.StateModel, new SelectList(Model.StateModel, "Id", "StateName"), new { @id = "ddlstate", @style = "width:200px;", @onchange = "javascript:GetCity(this.value);" })
    <br />
    <br />
    <select id="ddlcity" name="ddlcity" style="width: 200px">

    </select>

    <br /><br />
  }

See in the android sdk directory.

In \platforms\android-X\data\res\values\themes.xml:

    <item name="textAppearanceLarge">@android:style/TextAppearance.Large</item>
    <item name="textAppearanceMedium">@android:style/TextAppearance.Medium</item>
    <item name="textAppearanceSmall">@android:style/TextAppearance.Small</item>

In \platforms\android-X\data\res\values\styles.xml:

<style name="TextAppearance.Large">
    <item name="android:textSize">22sp</item>
</style>

<style name="TextAppearance.Medium">
    <item name="android:textSize">18sp</item>
</style>

<style name="TextAppearance.Small">
    <item name="android:textSize">14sp</item>
    <item name="android:textColor">?textColorSecondary</item>
</style>

TextAppearance.Large means style is inheriting from TextAppearance style, you have to trace it also if you want to see full definition of a style.

Link: http://developer.android.com/design/style/typography.html

$update = \DB::table('student') ->where('id', $data['id']) ->limit(1) ->update( [ 'name' => $data['name'], 'address' => $data['address'], 'email' => $data['email'], 'contactno' => $data['contactno'] ]); 

As a developer, you should probably start learning set operations (difference, union, intersection). You can imagine your array as one "set", and the keys you are searching for the other.

Check if ALL needles exist

function in_array_all($needles, $haystack) {
   return empty(array_diff($needles, $haystack));
}

echo in_array_all( [3,2,5], [5,8,3,1,2] ); // true, all 3, 2, 5 present
echo in_array_all( [3,2,5,9], [5,8,3,1,2] ); // false, since 9 is not present

Check if ANY of the needles exist

function in_array_any($needles, $haystack) {
   return !empty(array_intersect($needles, $haystack));
}

echo in_array_any( [3,9], [5,8,3,1,2] ); // true, since 3 is present
echo in_array_any( [4,9], [5,8,3,1,2] ); // false, neither 4 nor 9 is present

Just add 'justify-content-around' class. that would automatically add gap between 2 divs.

Documentation: https://getbootstrap.com/docs/4.1/layout/grid/#horizontal-alignment

Sample:

<div class="row justify-content-around">
    <div class="col-4">
      One of two columns
    </div>
    <div class="col-4">
      One of two columns
    </div>
</div>

My problem was similar but with the inconvenience that sometimes the string contains letters (sometimes empty).

string sNumbers = "1,2,hh,3,4,x,5";

Trying to follow Pcode Xonos Extension Method:

public static List<int> SplitToIntList(this string list, char separator = ',')
{
      int result = 0;
      return (from s in list.Split(',')
              let isint = int.TryParse(s, out result)
              let val = result
              where isint
              select val).ToList(); 
}

Use following code : jsfiddle.net/KqHEC/

HTML

<div class='container2'>
        <div class="left">
            <img src='http://ecx.images-amazon.com/images/I/21-leKb-zsL._SL500_AA300_.png' class='iconDetails'>
        </div>  
    <div   class="right" >
    <h4>Facebook</h4>
    <div style="font-size:.7em;width:160px;float:left;">fine location, GPS, coarse location</div>
    <div style="float:right;font-size:.7em">0 mins ago</div>
    </div>
</div>

CSS

.iconDetails {
 margin-left:2%;
float:left; 
height:40px;
width:40px; 
} 

.container2 {
    width:270px;
    height:auto;
    padding:1%;
    float:left;
}
h4{margin:0}
.left {float:left;width:45px;}
.right {float:left;margin:0 0 0 5px;width:215px;}

http://jsfiddle.net/KqHEC/1/

You could try this:

SELECT * 
FROM table 
ORDER BY (c_counts+f_counts) 
LIMIT 20

In my case, besides the babel presets, I also had to add this to my .eslintrc:

{
  "extends": "react-app",
  ...
}

One liner

`dirname $(realpath $0)`

Why not use title Right from the docs:

>>> "they're bill's friends from the UK".title()
"They'Re Bill'S Friends From The Uk"

If you really wanted PascalCase you can use this:

>>> ''.join(x for x in 'make IT pascal CaSe'.title() if not x.isspace())
'MakeItPascalCase'

Since I was helped with my project by the answer above (I asked a duplicate question and was referred here), I am submitting an answer (my test code) for bracket notation when nesting within the var:

<html>_x000D_
<head>_x000D_
  <script type="text/javascript">_x000D_
    function displayFile(whatOption, whatColor) {_x000D_
      var Test01 = {_x000D_
        rectangle: {_x000D_
          red: "RectangleRedFile",_x000D_
          blue: "RectangleBlueFile"_x000D_
        },_x000D_
        square: {_x000D_
          red: "SquareRedFile",_x000D_
          blue: "SquareBlueFile"_x000D_
        }_x000D_
      };_x000D_
      var filename = Test01[whatOption][whatColor];_x000D_
      alert(filename);_x000D_
    }_x000D_
  </script>_x000D_
</head>_x000D_
<body>_x000D_
  <p onclick="displayFile('rectangle', 'red')">[ Rec Red ]</p>_x000D_
  <br/>_x000D_
  <p onclick="displayFile('square', 'blue')">[ Sq Blue ]</p>_x000D_
  <br/>_x000D_
  <p onclick="displayFile('square', 'red')">[ Sq Red ]</p>_x000D_
</body>_x000D_
</html>

Warning: eval() can be used to execute arbitrary Python code. You should never use eval() with untrusted strings. (See Security of Python's eval() on untrusted strings?)

This seems simplest.

>>> class Foo(object):
...     pass
... 
>>> eval("Foo")
<class '__main__.Foo'>

Quick, easy, and fast:

The function:

function getUrlVar() {
    var result = {};
    var location = window.location.href.split('#');
    var parts = location[0].replace(/[?&]+([^=&]+)=([^&]*)/gi, function(m,key,value) {
        result [key] = value;
    });
    return result;
}

Usage:

var varRequest = getUrlVar()["theUrlVarName"];

I just got this working on Firefox and Chrome. You just add/remove the below class accordingly to your needs.

.animateOnce {
  -webkit-animation: NAME-OF-YOUR-ANIMATION 0.5s normal forwards; 
  -moz-animation:    NAME-OF-YOUR-ANIMATION 0.5s normal forwards;
  -o-animation:      NAME-OF-YOUR-ANIMATION 0.5s normal forwards;
}

For referential integtity :

insert into  main_tbl (col1, ref1, ref2, createdby)
values ('col1_val',
        (select ref1 from ref1_tbl where lookup_val = 'lookup1'),
        (select ref2 from ref2_tbl where lookup_val = 'lookup2'),
        'init-load'
       );

You can only change the language on the whole server, not individual databases. However if you need to support the UK you can run the following command before all inputs and outputs:

set language 'british english'

Or if you are having issues entering datatimes from your application you might want to consider a universal input type such as

1-Dec-2008

<a href="#" onClick="window.open('http://www.yahoo.com', '_blank')">test</a>

Easy as that.

Or without JS

<a href="http://yahoo.com" target="_blank">test</a>

If you like using the sklearn package, you can keep the column and index names by using pandas loc like so:

from sklearn.preprocessing import MinMaxScaler

scaler = MinMaxScaler() 
scaled_values = scaler.fit_transform(df) 
df.loc[:,:] = scaled_values

It happenned to be on Visual Studio 2017 after I added existing files to the project. This worked for me:

1. close the solution,
2. go to SolutionFolder\.vs\SolutionName\v15\sqlite3 and remove storage.ide
3. open the solution again

Maybe try this:

<%= link_to "Add to cart", 
            :controller => "car", 
            :action => "add_to_cart", 
            :car => car.attributes %>

But I'd really like to see where the car object is getting setup for this page (i.e., the rest of the view).

You can use std::to_string in C++11

float val = 2.5;
std::string my_val = std::to_string(val);

The answer is to DISABLE "Enable auto-completion on each input". Tested and works perfectly.

Alternatively, you can use XPathNavigator:

XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
XPathNavigator navigator = doc.CreateNavigator();

string books = GetStringValues("Books: ", navigator, "//Book/Title");
string authors = GetStringValues("Authors: ", navigator, "//Book/Author");

..

/// <summary>
/// Gets the string values.
/// </summary>
/// <param name="description">The description.</param>
/// <param name="navigator">The navigator.</param>
/// <param name="xpath">The xpath.</param>
/// <returns></returns>
private static string GetStringValues(string description,
                                      XPathNavigator navigator, string xpath) {
    StringBuilder sb = new StringBuilder();
    sb.Append(description);
    XPathNodeIterator bookNodesIterator = navigator.Select(xpath);
    while (bookNodesIterator.MoveNext())
       sb.Append(string.Format("{0} ", bookNodesIterator.Current.Value));
    return sb.ToString();
}

If you don't declare a function and it only appears after being called, it is automatically assumed to be int, so in your case, you didn't declare

void my_print (char *);
void my_print2 (char *);

before you call it in main, so the compiler assume there are functions which their prototypes are int my_print2 (char *); and int my_print2 (char *); and you can't have two functions with the same prototype except of the return type, so you get the error of conflicting types.

As Brian suggested, declare those two methods before main.

If you want to run inside a background service and take the data in foreground use the below one, it is tested and verified.

public class MyService extends Service 
        implements OnMapReadyCallback, GoogleApiClient.ConnectionCallbacks, 
        GoogleApiClient.OnConnectionFailedListener, 
        com.google.android.gms.location.LocationListener {


    private static final int ASHIS = 1234;
    Intent intentForPendingIntent;
    HandlerThread handlerThread;
    Looper looper;
    GoogleApiClient mGoogleApiClient;
    private LocationRequest mLocationRrequest;
    private static final int UPDATE_INTERVAL = 1000;
    private static final int FASTEST_INTERVAL = 100;
    private static final int DSIPLACEMENT_UPDATES = 1;
    ;
    private Handler handler1;
    private Runnable runable1;
    private Location mLastLocation;
    private float waitingTime;
    private int waiting2min;
    private Location locationOld;
    private double distance;
    private float totalWaiting;
    private float speed;
    private long timeGpsUpdate;
    private long timeOld;
    private NotificationManager mNotificationManager;
    Notification notification;
    PendingIntent resultPendingIntent;
    NotificationCompat.Builder mBuilder;


    // Sets an ID for the notification
    int mNotificationId = 001;
    private static final String TAG = "BroadcastService";
    public static final String BROADCAST_ACTION = "speedExceeded";
    private final Handler handler = new Handler();
    Intent intentforBroadcast;
    int counter = 0;
    private Runnable sendUpdatesToUI;

    @Nullable
    @Override
    public IBinder onBind(Intent intent) {
        Toast.makeText(MyService.this, "binder", Toast.LENGTH_SHORT).show();

        return null;
    }


    @Override
    public void onCreate() {
        showNotification();
        intentforBroadcast  = new Intent(BROADCAST_ACTION);

        Toast.makeText(MyService.this, "created", Toast.LENGTH_SHORT).show();

        if (mGoogleApiClient == null) {
            mGoogleApiClient = new GoogleApiClient.Builder(this)
                    .addConnectionCallbacks(this)
                    .addOnConnectionFailedListener(this)
                    .addApi(LocationServices.API)
                    .build();
        }
        createLocationRequest();
        mGoogleApiClient.connect();


    }

    @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
    private void showNotification() {

        mBuilder =
                (NotificationCompat.Builder) new NotificationCompat.Builder(this)
                        .setSmallIcon(R.drawable.ic_media_play)
                        .setContentTitle("Total Waiting Time")
                        .setContentText(totalWaiting+"");


        Intent resultIntent = new Intent(this, trackingFusion.class);

        // Because clicking the notification opens a new ("special") activity, there's
        // no need to create an artificial back stack.
        PendingIntent resultPendingIntent =
                PendingIntent.getActivity(
                        this,
                        0,
                        resultIntent,
                        PendingIntent.FLAG_UPDATE_CURRENT
                );
        mBuilder.setContentIntent(resultPendingIntent);
        NotificationManager mNotifyMgr =
                (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
        // Builds the notification and issues it.

        mNotifyMgr.notify(mNotificationId, mBuilder.build());


        startForeground(001, mBuilder.getNotification());
    }


    @Override
    public void onLocationChanged(Location location) {

        //handler.removeCallbacks(runable);

        Toast.makeText(MyService.this, "speed" + speed, Toast.LENGTH_SHORT).show();
        timeGpsUpdate = location.getTime();
        float delta = (timeGpsUpdate - timeOld) / 1000;
        if (location.getAccuracy() < 100) {
            speed = location.getSpeed();
            distance += mLastLocation.distanceTo(location);
            Log.e("distance", "onLocationChanged: " + distance);
            //mLastLocation = location;
            //newLocation = mLastLocation;

            Log.e("location:", location + "");


            //speed = (long) (distance / delta);


            locationOld = location;
            mLastLocation = location;

            diaplayViews();
        }

        diaplayViews();
     /*if (map != null) {
         map.addMarker(new MarkerOptions()
                 .position(new LatLng(location.getLatitude(), location.getLongitude()))
                 .title("Hello world"));


     }*/
    }


    private void createLocationRequest() {

        mLocationRrequest = new LocationRequest();

        mLocationRrequest.setInterval(UPDATE_INTERVAL);
        mLocationRrequest.setFastestInterval(FASTEST_INTERVAL);
        mLocationRrequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
        mLocationRrequest.setSmallestDisplacement(DSIPLACEMENT_UPDATES);

    }


    private void methodToCalculateWaitingTime() {


        if (handler1 != null) {
            handler1.removeCallbacks(runable1);

        }


        Log.e("Here", "here1");
        handler1 = new Handler(Looper.getMainLooper());
        runable1 = new Runnable() {
            public void run() {

                Log.e("Here", "here2:" + mLastLocation.getSpeed());


                if (mLastLocation != null) {
                    diaplayViews();
                    if ((mLastLocation.getSpeed() == 0.0)) {

                        increaseTime();

                    } else {
                        if (waitingTime <= 120) {
                            waiting2min = 0;

                        }
                    }
                    handler1.postDelayed(this, 10000);
                } else {
                    if (ActivityCompat.checkSelfPermission(MyService.this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(MyService.this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
                        // TODO: Consider calling
                        //    ActivityCompat#requestPermissions
                        // here to request the missing permissions, and then overriding
                        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
                        //                                          int[] grantResults)
                        // to handle the case where the user grants the permission. See the documentation
                        // for ActivityCompat#requestPermissions for more details.
                        return;
                    }

                    locationOld = LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);
                    mLastLocation = locationOld;

                }
            }
        };

        handler1.postDelayed(runable1, 10000);


    }

    private void diaplayViews() {
        float price = (float) (14 + distance * 0.5);

        //textDistance.setText(waitingTime);a
    }


    private void increaseTime() {
        waiting2min = waiting2min + 10;
        if (waiting2min >= 120)

        {
            if (waiting2min == 120) {
                waitingTime = waitingTime + 2 * 60;


            } else {
                waitingTime = waitingTime + 10;
            }


            totalWaiting = waitingTime / 60;
            showNotification();
            Log.e("waiting Time", "increaseTime: " + totalWaiting);
        }


    }

    @Override
    public void onDestroy() {
        Toast.makeText(MyService.this, "distroyed", Toast.LENGTH_SHORT).show();
        if (mGoogleApiClient.isConnected()) {

            mGoogleApiClient.disconnect();
        }
        mGoogleApiClient.disconnect();

    }

    @Override
    public void onConnected(Bundle bundle) {
        Log.e("Connection_fusion", "connected");

        startLocationUpdates();


    }


    @Override
    public void onConnectionSuspended(int i) {

    }

    private void startLocationUpdates() {
        Location location = plotTheInitialMarkerAndGetInitialGps();
        if (location == null) {
            plotTheInitialMarkerAndGetInitialGps();


        } else {

            mLastLocation = location;
            methodToCalculateWaitingTime();
        }
    }

    private Location plotTheInitialMarkerAndGetInitialGps() {
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
            //                                          int[] grantResults)
            // to handle the case where the user grants the permission. See the documentation
            // for ActivityCompat#requestPermissions for more details.
            return null;
        }
        LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRrequest, this);
        locationOld = LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);
        if ((locationOld != null)) {
            mLastLocation = locationOld;

            timeOld = locationOld.getTime();
        } else {
            startLocationUpdates();
        }

        return mLastLocation;
    }


    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {
        onStart(intent, startId);
        Toast.makeText(MyService.this, "start command", Toast.LENGTH_SHORT).show();

        sendUpdatesToUI = new Runnable() {
            public void run() {
                DisplayLoggingInfo();
                handler.postDelayed(this, 10000); // 5 seconds
            }
        };
        handler.postDelayed(sendUpdatesToUI, 10000); // 1 second
        Log.i("LocalService", "Received start id " + startId + ": " + intent);
        return START_NOT_STICKY;
    }

    @Override
    public void onStart(Intent intent, int startId) {
        sendUpdatesToUI = new Runnable() {
            public void run() {
                Log.e("sent", "sent");
                DisplayLoggingInfo();
                handler.postDelayed(this, 5000); // 5 seconds
            }
        };
        handler.postDelayed(sendUpdatesToUI, 1000); // 1 second
        Log.i("LocalService", "Received start id " + startId + ": " + intent);
        super.onStart(intent, startId);
    }

    private void DisplayLoggingInfo() {
        Log.d(TAG, "entered DisplayLoggingInfo");
        intentforBroadcast.putExtra("distance", distance);
        LocalBroadcastManager.getInstance(this).sendBroadcast(intentforBroadcast);
    }

    @Override
    public void onConnectionFailed(ConnectionResult connectionResult) {

    }

    @Override
    public void onMapReady(GoogleMap googleMap) {

    }
}

On Ubuntu 12.04 (Precise Pangolin), I got this working with the following command:

sudo apt-get install ruby1.9.1
sudo apt-get install ruby1.9.3

In addition what others mentioned here, note that combining the Application.DispatcherUnhandledException (and its similars) with

<configuration>
  <runtime>  
    <legacyUnhandledExceptionPolicy enabled="1" />
  </runtime>
</configuration>

in the app.config will prevent your secondary threads exception from shutting down the application.

You don't want while(true), that will lock up your system.

What you want instead is a timeout that sets a timeout on itself, something like this:

function start() {
  // your code here
  setTimeout(start, 3000);
}

// boot up the first call
start();

Try using this attribute, for example for password min length:

[StringLength(100, ErrorMessage = "???????????? ????? ?????? 20 ????????", MinimumLength = User.PasswordMinLength)]

# Original code
df = pd.DataFrame({'a': [1, 2, 3, 'bad', 5],
                   'b': [0.1, 0.2, 0.3, 0.4, 0.5],
                   'item': ['a', 'b', 'c', 'd', 'e']})
df = df.set_index('item')

Convert to numeric using 'coerce' which fills bad values with 'nan'

a = pd.to_numeric(df.a, errors='coerce')

Use isna to return a boolean index:

idx = a.isna()

Apply that index to the data frame:

df[idx]

output

Returns the row with the bad data in it:

        a    b
item          
d     bad  0.4

Select the text

Press:

• Ctrl + H on PC, or
• Command + Alt + F on Mac or
• Click Find->Replace.

Make sure you have selected 'regular expression' by pressing:

• Alt + R on PC or
• Command + Alt + R on Mac or
• Click .* in the Find box.

Find what: ^\n or ^(\r|\n\r?)

Replace With: (nothing, leave in blank).

My short contribution, for sharing the same problem with Talend Open Studio 64 bit version.

1. Launch ..\TOS_DI-Win32-20150702_1326-V6.0.0\TOS_DI-win-x86_64.exe manually (not link an startup Windows menu)
2. and this registry error message appears

To resolve this, remove all java.exe, javaw.exe and javaws.exe files on c:\ProgramData\Oracle\Java\javapath\

and TOS start with 64 bits version correctly !

In case you want custom names for your createdAt and updatedAt

const mongoose = require('mongoose');  
const { Schema } = mongoose;

const schemaOptions = {
  timestamps: { createdAt: 'created_at', updatedAt: 'updated_at' },
};

const mySchema = new Schema({ name: String }, schemaOptions);

Here is what I'd use for all links on a page...

document.body.addEventListener(function(event) {
    if (event.target.href && event.target.target != "_blank") {
        event.preventDefault();
        window.location = this.href;                
    }
});

If you're using jQuery or Zepto...

$("body").on("click", "a", function(event) {
   event.target.target != "_blank" && (window.location = event.target.href);
});

on ubuntu /etc/phpmyadmin/config-db.php

make sure the password matches your config.inc.php for the control user

also for the blowfish too short error

edit /var/lib/phpmyadmin/blowfish_secret.inc.php and make the key longer

I faced the similiar problem and came out from it with following approach:

<!-- Quartz Job -->
<bean name="JobA" class="org.springframework.scheduling.quartz.JobDetailFactoryBean">
    <!-- <constructor-arg ref="dao.DAOFramework" /> -->
     <property name="jobDataAsMap">
    <map>
        <entry key="daoBean" value-ref="dao.DAOFramework" />
    </map>
</property>
    <property name="jobClass" value="com.stratasync.jobs.JobA" />
    <property name="durability" value="true"/>
</bean>

In above code I inject dao.DAOFramework bean into JobA bean and in inside ExecuteInternal method you can get injected bean like:

  daoFramework = (DAOFramework)context.getMergedJobDataMap().get("daoBean");

I hope it helps! Thank you.

That's probably a requireJS module definition

Check here for more details

RequireJS is a JavaScript file and module loader. It is optimized for in-browser use, but it can be used in other JavaScript environments, like Rhino and Node. Using a modular script loader like RequireJS will improve the speed and quality of your code.

(Edited to improve answer)

First define a function get_latest_file

def get_latest_file(path, *paths):
    fullpath = os.path.join(path, paths)
    ...
get_latest_file('example', 'files','randomtext011.*.txt')

You may also use a docstring !

def get_latest_file(path, *paths):
    """Returns the name of the latest (most recent) file 
    of the joined path(s)"""
    fullpath = os.path.join(path, *paths)

If you use Python 3, you can use iglob instead.

Complete code to return the name of latest file:

def get_latest_file(path, *paths):
    """Returns the name of the latest (most recent) file 
    of the joined path(s)"""
    fullpath = os.path.join(path, *paths)
    files = glob.glob(fullpath)  # You may use iglob in Python3
    if not files:                # I prefer using the negation
        return None                      # because it behaves like a shortcut
    latest_file = max(files, key=os.path.getctime)
    _, filename = os.path.split(latest_file)
    return filename

Just set the display:none on the elements that you want to hide:

<table>
<tr><th>Test Table</th><tr>
<tr style="display:none"><td>1. 123456789</td><tr>
<tr><td>2. 123456789</td><tr>
<tr><td>3. 123456789</td><tr>
</table>

Opaque responses can't be accessed by JavaScript, but you can still cache them with the Cache API and respond with them in the fetch event handler in a service worker. So they're useful for making your app offline, also for resources that you can't control (e.g. resources on a CDN that doesn't set the CORS headers).

You will need to enable logging of these events. Do so by opening the group policy editor:

run -> gpedit.msc

and configuring the following category:

Computer Configuration ->
Windows Settings ->
Security Settings ->
Advanced Audit Policy Configuration ->
System Audit Policies - Local Group Policy Object ->
Logon/Logoff ->
Audit Other Login/Logoff Events

(In the Explain tab it says "... allows you to audit ... Locking and unlocking a workstation".)

Assume LMN2011* files are inside /home/me but skipping anything in /home/me/temp or below:

find /home/me -name 'LMN2011*' -not -path "/home/me/temp/*" -print | xargs grep 'LMN20113456'

There is also a shorthand of doing this:

NSArray *persons = @[person1, person2, person3];

It's equivalent to

NSArray *persons = [NSArray arrayWithObjects:person1, person2, person3, nil];

As iiFreeman said, you still need to do proper memory management if you're not using ARC.

By default, Log4j logs to standard output and that means you should be able to see log messages on your Eclipse's console view. To log to a file you need to use a FileAppender explicitly by defining it in a log4j.properties file in your classpath.

Create the following log4j.properties file in your classpath. This allows you to log your message to both a file as well as your console.

log4j.rootLogger=debug, stdout, file

log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout

# Pattern to output the caller's file name and line number.
log4j.appender.stdout.layout.ConversionPattern=%5p [%t] (%F:%L) - %m%n

log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=example.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%p %t %c - %m%n

Note: The above creates an example.log in your current working directory (i.e. Eclipse's project directory) so that the same log4j.properties could work with different projects without overwriting each other's logs.

References:
Apache log4j 1.2 - Short introduction to log4j

For Chart.js 2.x refer to andyhasit's answer - https://stackoverflow.com/a/36954319/360067

For Chart.js 1.x, you can tweak the options and extend the chart type to do this, like so

Chart.types.Line.extend({
    name: "LineAlt",
    draw: function () {
        Chart.types.Line.prototype.draw.apply(this, arguments);

        var ctx = this.chart.ctx;
        ctx.save();
        // text alignment and color
        ctx.textAlign = "center";
        ctx.textBaseline = "bottom";
        ctx.fillStyle = this.options.scaleFontColor;
        // position
        var x = this.scale.xScalePaddingLeft * 0.4;
        var y = this.chart.height / 2;
        // change origin
        ctx.translate(x, y);
        // rotate text
        ctx.rotate(-90 * Math.PI / 180);
        ctx.fillText(this.datasets[0].label, 0, 0);
        ctx.restore();
    }
});

calling it like this

var ctx = document.getElementById("myChart").getContext("2d");
var myLineChart = new Chart(ctx).LineAlt(data, {
    // make enough space on the right side of the graph
    scaleLabel: "          <%=value%>"
});

Notice the space preceding the label value, this gives us space to write the y axis label without messing around with too much of Chart.js internals

Fiddle - http://jsfiddle.net/wyox23ga/

No-one of safe solution work for me so to be safer than Neeraj and easier than Matthew just add: System.Web.HttpContext.Current.Response.AddHeader("Access-Control-Allow-Origin", "*");

In your controller's method. That work for me.

public IHttpActionResult Get()
{
    System.Web.HttpContext.Current.Response.AddHeader("Access-Control-Allow-Origin", "*");
    return Ok("value");
}

dir /s/d/a:-d "folderpath*.*" > file.txt

And, lose the /s if you do not need files from subfolders

For Jpa based application: base package scan @EnableJpaRepositories(basePackages = "repository") You can try it once!!!
Project Structure

com
 +- stack
     +- app
     |   +- Application.java
     +- controller
     |   +- EmployeeController.java
     +- service
     |   +- EmployeeService.java
     +- repository
     |   +- EmployeeRepository.java
     +- model
     |   +- Employee.java
-pom.xml
dependencies: 
    mysql, lombok, data-jpa

application.properties

#Data source :
spring.datasource.url=jdbc:mysql://localhost:3306/employee?useSSL=false
spring.datasource.username=root
spring.datasource.password=root
spring.jpa.generate-ddl=true
spring.datasource.driverClassName=com.mysql.jdbc.Driver

#Jpa/Hibernate :
spring.jpa.show-sql=true
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect
spring.jpa.hibernate.ddl-auto = update

Employee.java

@Entity
@Table (name = "employee")
@Getter
@Setter
public class Employee {

    @Id
    @GeneratedValue (strategy = GenerationType.IDENTITY)
    private Long id;

    @Column (name = "first_name")
    private String firstName;
    @Column (name = "last_name")
    private String lastName;
    @Column (name = "email")
    private String email;
    @Column (name = "phone_number")
    private String phoneNumber;
    @Column (name = "emp_desg")
    private String desgination;
}

EmployeeRepository.java

@Repository
public interface EmployeeRepository extends JpaRepository<Employee, Long> {
}

EmployeeController.java

@RestController
public class EmployeeController {

    @Autowired
    private EmployeeService empService;

    @GetMapping (value = "/employees")
    public List<Employee> getAllEmployee(){
        return empService.getAllEmployees();
    }

    @PostMapping (value = "/employee")
    public ResponseEntity<Employee> addEmp(@RequestBody Employee emp, HttpServletRequest 
                                         request) throws URISyntaxException {
        HttpHeaders headers = new HttpHeaders();
        headers.setLocation(new URI(request.getRequestURI() + "/" + emp.getId()));
        empService.saveEmployee(emp);
        return new ResponseEntity<Employee>(emp, headers, HttpStatus.CREATED);
    }

EmployeeService.java

public interface EmployeeService {
    public List<Employee> getAllEmployees();
    public Employee saveEmployee(Employee emp);
}

EmployeeServiceImpl.java

@Service
@Transactional
public class EmployeeServiceImpl implements EmployeeService {

    @Autowired
    private EmployeeRepository empRepository;

    @Override
    public List<Employee> getAllEmployees() {
        return empRepository.findAll();
    }

    @Override
    public Employee saveEmployee(Employee emp) {
        return empRepository.save(emp);
    }
}

EmployeeApplication.java

@SpringBootApplication
@EnableJpaRepositories(basePackages = "repository")
public class EmployeeApplication {
    public static void main(String[] args) {
        SpringApplication.run(EmployeeApplication.class, args);
    }
}

str - Creates a new string object from the given object.

repr - Returns the canonical string representation of the object.

The differences:

str():

• makes object readable
• generates output for end-user

repr():

• needs code that reproduces object
• generates output for developer

HTML5 supports contenteditable,

<table border="3">
<thead>
<tr>Heading 1</tr>
<tr>Heading 2</tr>
</thead>
<tbody>
<tr>
<td contenteditable='true'></td>
<td contenteditable='true'></td>
</tr>
<tr>
<td contenteditable='true'></td>
<td contenteditable='true'></td>
</tr>
</tbody>
</table>

3rd party edit

To quote the mdn entry on contenteditable

The attribute must take one of the following values:

• true or the empty string, which indicates that the element must be editable;

• false, which indicates that the element must not be editable.

If this attribute is not set, its default value is inherited from its parent element.

This attribute is an enumerated one and not a Boolean one. This means that the explicit usage of one of the values true, false or the empty string is mandatory and that a shorthand ... is not allowed.

// wrong not allowed
<label contenteditable>Example Label</label> 

// correct usage
<label contenteditable="true">Example Label</label>.

In Angular 7, the following simple example would work (assuming dictionary is in a variable called d):

my.component.ts:

keys: string[] = [];  // declaration of class member 'keys'
// component code ...

this.keys = Object.keys(d);

my.component.html: (will display list of key:value pairs)

<ul *ngFor="let key of keys">
    {{key}}: {{d[key]}}
</ul>

Your use of @PathParam is incorrect. It does not follow these requirements as documented in the javadoc here. I believe you just want to POST the JSON entity. You can fix this in your resource method to accept JSON entity.

@Path("/hello")
public class Hello {

  @POST
  @Produces(MediaType.APPLICATION_JSON)
  @Consumes(MediaType.APPLICATION_JSON)
  public JSONObject sayPlainTextHello(JSONObject inputJsonObj) throws Exception {

    String input = (String) inputJsonObj.get("input");
    String output = "The input you sent is :" + input;
    JSONObject outputJsonObj = new JSONObject();
    outputJsonObj.put("output", output);

    return outputJsonObj;
  }
}

And, your client code should look like this:

  ClientConfig config = new DefaultClientConfig();
  Client client = Client.create(config);
  client.addFilter(new LoggingFilter());
  WebResource service = client.resource(getBaseURI());
  JSONObject inputJsonObj = new JSONObject();
  inputJsonObj.put("input", "Value");
  System.out.println(service.path("rest").path("hello").accept(MediaType.APPLICATION_JSON).post(JSONObject.class, inputJsonObj));

I find the adding <br> does what is wanted.

Another way to get access to array.index(of: Any) is by declaring your object

import Foundation
class Model: NSObject {  }

My UI has a vertical scrolling list of thumbs within a thumbbar The goal was to make the current thumb right in the center of the thumbbar. I started from the approved answer, but found that there were a few tweaks to truly center the current thumb. hope this helps someone else.

markup:

<ul id='thumbbar'>
    <li id='thumbbar-123'></li>
    <li id='thumbbar-124'></li>
    <li id='thumbbar-125'></li>
</ul>

jquery:

// scroll the current thumb bar thumb into view
heightbar   = $('#thumbbar').height();
heightthumb = $('#thumbbar-' + pageid).height();
offsetbar   = $('#thumbbar').scrollTop();


$('#thumbbar').animate({
    scrollTop: offsetthumb.top - heightbar / 2 - offsetbar - 20
});

Go to Build Settings, under Code Signing, set Code Signing Identity as iOS Developer & Provisioning Profile as Automatic.

Select your device (now visible) from drop down list and run your app.

You can simply use jQuery’s delay() method to set the delay time interval.

HTML code:

  <div class="box"></div>

JQuery code:

  $(document).ready(function(){ 
    $(".show-box").click(function(){
      $(this).text('loading...').delay(1000).queue(function() {
        $(this).hide();
        showBox(); 
        $(this).dequeue();
      });        
    });
  });

You can see an example here: How to Call a Function After Some Time in jQuery

This answer is specific to a java.lang.NoClassDefFoundError happening in a service:

My team recently saw this error after upgrading an rpm that supplied a service. The rpm and the software inside of it had been built with Maven, so it seemed that we had a compile time dependency that had just not gotten included in the rpm.

However, when investigating, the class that was not found was in the same module as several of the classes in the stack trace. Furthermore, this was not a module that had only been recently added to the build. These facts indicated it might not be a Maven dependency issue.

The eventual solution: Restart the service!

It appears that the rpm upgrade invalidated the service's file handle on the underlying jar file. The service then saw a class that had not been loaded into memory, searched for it among its list of jar file handles, and failed to find it because the file handle that it could load the class from had been invalidated. Restarting the service forced it to reload all of its file handles, which then allowed it to load that class that had not been found in memory right after the rpm upgrade.

Hope that specific case helps someone.

Use the in keyword.

if 'apples' in d:
    if d['apples'] == 20:
        print('20 apples')
    else:
        print('Not 20 apples')

If you want to get the value only if the key exists (and avoid an exception trying to get it if it doesn't), then you can use the get function from a dictionary, passing an optional default value as the second argument (if you don't pass it it returns None instead):

if d.get('apples', 0) == 20:
    print('20 apples.')
else:
    print('Not 20 apples.')

I'm developing tiny JS library called mutabor (https://github.com/eskat0n/mutabor) which intended to simplify usage of DOM Mutation Events. See demo.html for examples.

Add padding. Padding the element will increase the space between its content and its border. However, note that a box-shadow will begin outside the border, not the content, meaning you can't put space between the shadow and the box. Alternatively you could use :before or :after pseudo selectors on the element to create a slightly bigger box that you place the shadow on, like so: http://jsbin.com/aqemew/edit#source

Maybe I'm being over simplistic but From Apple's documentation the wording is:

If a custom bar button item is not specified by either of the view controllers, a default back button is used and its title is set to the value of the title property of the previous view controller—that is, the view controller one level down on the stack.

The solution marked correct above sets a default button item from the parent controller. It's the right answer, but I'm solving the issue by changing self.title property of the UIViewController right before pushing the new controller onto the NavigationController stack.

This automatically updates the back button's title on the next controller, and as long as you set self.title back to what it should be in viewWillAppear I can't see this method causing too many problems.

Try using - declare let $ :any;

or import * as $ from 'jquery/dist/jquery.min.js'; provide exact path of the lib

Iterating over properties requires this additional hasOwnProperty check:

for (var prop in obj) {
    if (Object.prototype.hasOwnProperty.call(obj, prop)) {
        // do stuff
    }
}

It's necessary because an object's prototype contains additional properties for the object which are technically part of the object. These additional properties are inherited from the base object class, but are still properties of obj.

hasOwnProperty simply checks to see if this is a property specific to this class, and not one inherited from the base class.

It's also possible to call hasOwnProperty through the object itself:

if (obj.hasOwnProperty(prop)) {
    // do stuff
}

But this will fail if the object has an unrelated field with the same name:

var obj = { foo: 42, hasOwnProperty: 'lol' };
obj.hasOwnProperty('foo');  // TypeError: hasOwnProperty is not a function

That's why it's safer to call it through Object.prototype instead:

var obj = { foo: 42, hasOwnProperty: 'lol' };
Object.prototype.hasOwnProperty.call(obj, 'foo');  // true

You can simply use if(yourElement)

var a = document.getElementById("elemA");_x000D_
var b = document.getElementById("elemB");_x000D_
_x000D_
if(a)_x000D_
  console.log("elemA exists");_x000D_
else_x000D_
  console.log("elemA does not exist");_x000D_
  _x000D_
if(b)_x000D_
  console.log("elemB exists");_x000D_
else_x000D_
  console.log("elemB does not exist");

<div id="elemA"></div>

In Swift, I've created the following helper function:

class func nsobjectToJSON(swiftObject: NSObject) {
    var jsonCreationError: NSError?
    let jsonData: NSData = NSJSONSerialization.dataWithJSONObject(swiftObject, options: NSJSONWritingOptions.PrettyPrinted, error: &jsonCreationError)!

    if jsonCreationError != nil {
        println("Errors: \(jsonCreationError)")
    }
    else {
        // everything is fine and we have our json stored as an NSData object. We can convert into NSString
        let strJSON : NSString =  NSString(data: jsonData, encoding: NSUTF8StringEncoding)!
        println("\(strJSON)")
    }
}

I solved in this way:

I created the 'ObjectControls' module for ThreeJS that allows you to rotate a single OBJECT (or a Group), and not the SCENE.

Include the libary:

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

Usage:

var controls = new ObjectControls(camera, renderer.domElement, yourMesh);

You can find here a live demo here: https://albertopiras.github.io/threeJS-object-controls/

Here is the repo: https://github.com/albertopiras/threeJS-object-controls.

You need to use the as.Date formats correctly.

Eg.

x = '2012/07/25'
xd = as.Date(x,'%Y/%m/%d')
xd    # Prints "2012-07-25"

R date formats are similary to *nix ones.

Doing a typeof(xd) shows it as a double ie. days since 1970.

There is a new official BottomNavigationView in version 25 of the Design Support Library

https://developer.android.com/reference/android/support/design/widget/BottomNavigationView.html add in gradle compile 'com.android.support:design:25.0.0'

XML

<android.support.design.widget.BottomNavigationView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:design="http://schema.android.com/apk/res/android.support.design"
    android:id="@+id/navigation"
    android:layout_width="wrap_content"
    android:layout_height="match_parent"
    android:layout_gravity="start"
    design:menu="@menu/my_navigation_items" />

The current top answer is not fully correct.

As others have pointed out here, https requires handshaking and therefore does more TCP/IP roundtrips.

In a WAN environment typically then the latency becomes the limiting factor and not the increased CPU usage on the server.

Just keep in mind that the latency from Europe to the US can be around 200 ms (torundtrip time).

You can easily measure this (for the single user case) with HTTPWatch.

I used Oracle SQL developer to export the table/s into CSV format and then did the comparison using WinMerge.

You can write JavaScript code in your file .

Put following code in your client side file:

<script>

    window.onload = function(){
         window.open(url, "_blank"); // will open new tab on window.onload
    }
</script>

using jQuery.ready

<script>
  $(document).ready(function(){
      window.open(url, "_blank"); // will open new tab on document ready
  });
</script>

You could create a basket service. And generally in JS you use objects instead of lots of parameters.

Here's an example: http://jsfiddle.net/2MbZY/

var app = angular.module('myApp', []);

app.factory('basket', function() {
    var items = [];
    var myBasketService = {};

    myBasketService.addItem = function(item) {
        items.push(item);
    };
    myBasketService.removeItem = function(item) {
        var index = items.indexOf(item);
        items.splice(index, 1);
    };
    myBasketService.items = function() {
        return items;
    };

    return myBasketService;
});

function MyCtrl($scope, basket) {
    $scope.newItem = {};
    $scope.basket = basket;    
}

This works with Bootstrap 3 FYI

$('#myModal').on('hidden.bs.modal', function () {
  $(this).removeData('bs.modal');
});

With Equals() you can also use a Yoda condition:

if ( ! "-1".Equals(myString) )

In my case, the problem was another. I was trying convert lists of lists of int to array. The problem was that there was one list with a different length than others. If you want to prove it, you must do:

print([i for i,x in enumerate(list) if len(x) != 560])

In my case, the length reference was 560.

yes there is. add

#!/usr/bin/env python

to the beginning of the file and do

chmod u+rx <file>

assuming your user owns the file, otherwise maybe adjust the group or world permissions.

.py files under windows are associated with python as the program to run when opening them just like MS word is run when opening a .docx for example.

Check this following WPF Project which decodes the properties correctly.

Adding to unwinds post:

You can send multiple key-value args too.

def myfunc(**kwargs):
    # kwargs is a dictionary.
    for k,v in kwargs.iteritems():
         print "%s = %s" % (k, v)

myfunc(abc=123, efh=456)
# abc = 123
# efh = 456

And you can mix the two:

def myfunc2(*args, **kwargs):
   for a in args:
       print a
   for k,v in kwargs.iteritems():
       print "%s = %s" % (k, v)

myfunc2(1, 2, 3, banan=123)
# 1
# 2
# 3
# banan = 123

They must be both declared and called in that order, that is the function signature needs to be *args, **kwargs, and called in that order.

Looks like you called it 'ant build..xml'. ant automatically choose a file build.xml in the current directory, so it is enough to call 'ant' (if a default-target is defined) or 'ant target' (the target named target will be called).

With the call 'ant -p' you get a list of targets defined in your build.xml.

Edit: In the comment is shown the call 'ant -verbose build.xml'. To be correct, this has to be called as 'ant -verbose'. The file build.xml in the current directory will be used automatically. If it is needed to explicitly specify the buildfile (because it's name isn't build.xml for example), you have to specify the buildfile with the '-f'-option: 'ant -verbose -f build.xml'. I hope this helps.

In Rails 3, Application specific custom configuration data can be placed in the application configuration object. The configuration can be assigned in the initialization files or the environment files -- say for a given application MyApp:

MyApp::Application.config.custom_config_variable = :my_config_setting

or

Rails.configuration.custom_config_variable = :my_config_setting

To read the setting, simply call the configuration variable without setting it:

Rails.configuration.custom_config_variable
=> :my_config_setting

UPDATE Rails 4

In Rails 4 there a new way for this => http://guides.rubyonrails.org/configuring.html#custom-configuration

from foo import * 

adds all the names without leading underscores (or only the names defined in the modules __all__ attribute) in foo into your current module.

In the above code with from socket import * you just want to catch timeout as you've pulled timeout into your current namespace.

from socket import * pulls in the definitions of everything inside of socket but doesn't add socket itself.

try:
    # socketstuff
except timeout:
    print 'caught a timeout'

Many people consider import * problematic and try to avoid it. This is because common variable names in 2 or more modules that are imported in this way will clobber one another.

For example, consider the following three python files:

# a.py
def foo():
    print "this is a's foo function"

# b.py
def foo():
    print "this is b's foo function"

# yourcode.py
from a import *
from b import *
foo()

If you run yourcode.py you'll see just the output "this is b's foo function".

For this reason I'd suggest either importing the module and using it or importing specific names from the module:

For example, your code would look like this with explicit imports:

import socket
from socket import AF_INET, SOCK_DGRAM

def main():
    client_socket = socket.socket(AF_INET, SOCK_DGRAM)
    client_socket.settimeout(1)
    server_host = 'localhost'
    server_port = 1234
    while(True):
        client_socket.sendto('Message', (server_host, server_port))
        try:
            reply, server_address_info = client_socket.recvfrom(1024)
            print reply
        except socket.timeout:
            #more code

Just a tiny bit more typing but everything's explicit and it's pretty obvious to the reader where everything comes from.

Restarting your server may not work always. I have got this error when I imported MatFormFieldModule.

In app.module.ts, I have imported MatFormField instead of MatFormFieldModule which lead to this error.

Now change it and restart the server, Hope this answer helps you.

You are writing to your memory stream twice, also you are not disposing the stream after use. You are also asking the image decoder to apply embedded color correction.

Try this instead:

using (var ms = new MemoryStream(byteArrayIn))
{
    return Image.FromStream(ms);
}

Old question but here's the code on how to do what you are asking. In this case I am passing data from a selected cell in a table view to another view controller.

in the .h file of the trget view:

@property(weak, nonatomic)  NSObject* dataModel;

in the .m file:

@synthesize dataModel;

dataModel can be string, int, or like in this case it's a model that contains many items

- (void)someMethod {
     [self performSegueWithIdentifier:@"loginMainSegue" sender:self];
 }

OR...

- (void)someMethod {
    UIViewController *myController = [self.storyboard instantiateViewControllerWithIdentifier:@"HomeController"];
    [self.navigationController pushViewController: myController animated:YES];
}

- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    if([segue.identifier isEqualToString:@"storyDetailsSegway"]) {
        UITableViewCell *cell = (UITableViewCell *) sender;
        NSIndexPath *indexPath = [self.tableView indexPathForCell:cell];
        NSDictionary *storiesDict =[topStories objectAtIndex:[indexPath row]];
        StoryModel *storyModel = [[StoryModel alloc] init];
        storyModel = storiesDict;
        StoryDetails *controller = (StoryDetails *)segue.destinationViewController;
        controller.dataModel= storyModel;
    }
}

The first column has a scrollbar on the cell right below the headers

<table>
    <thead>
        <th> Header 1</th>
        <th> Header 2</th>
        <th> Header 3</th>
    </thead>
    <tbody>
        <tr>
            <td>
                <div style="width: 50; height:30; overflow-y: scroll"> 
                    Tklasdjf alksjf asjdfk jsadfl kajsdl fjasdk fljsaldk 
                    fjlksa djflkasjdflkjsadlkf jsakldjfasdjfklasjdflkjasdlkfjaslkdfjasdf
                </div>
            </td>
            <td>
                Hello world
            </td>
            <td> Hello world2
        </tr>
    </tbody>
</table>

my decision:

Array = _context.Products.OrderByDescending(p => p.Val ?? float.MinValue)

Better way to do this use custom dialog and customize according your needs here is custom dialog example.....

public class CustomDialogUI {
Dialog dialog;
Vibrator vib;
RelativeLayout rl;

@SuppressWarnings("static-access")
public void dialog(final Context context, String title, String message,
        final Runnable task) {
    dialog = new Dialog(context);
    dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
    dialog.setContentView(R.layout.custom);
    dialog.setCancelable(false);
    TextView m = (TextView) dialog.findViewById(R.id.message);
    TextView t = (TextView) dialog.findViewById(R.id.title);
    final Button n = (Button) dialog.findViewById(R.id.button2);
    final Button p = (Button) dialog.findViewById(R.id.next_button);
    rl = (RelativeLayout) dialog.findViewById(R.id.rlmain);
    t.setText(bold(title));
    m.setText(message);
    dialog.show();
    n.setText(bold("Close"));
    p.setText(bold("Ok"));
    // color(context,rl);
    vib = (Vibrator) context.getSystemService(context.VIBRATOR_SERVICE);
    n.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
            vib.vibrate(15);
            dialog.dismiss();
        }
    });
    p.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View arg0) {
            vib.vibrate(20);
            dialog.dismiss();
            task.run();
        }
    });
}
 //customize text style bold italic....
public SpannableString bold(String s) {
    SpannableString spanString = new SpannableString(s);
    spanString.setSpan(new StyleSpan(Typeface.BOLD), 0,
            spanString.length(), 0);
    spanString.setSpan(new UnderlineSpan(), 0, spanString.length(), 0);
    // spanString.setSpan(new StyleSpan(Typeface.ITALIC), 0,
    // spanString.length(), 0);
    return spanString;
}

}

Here is xml layout

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#00000000"
>

<RelativeLayout
    android:id="@+id/rlmain"
    android:layout_width="fill_parent"
    android:layout_height="150dip"
    android:layout_alignParentLeft="true"
    android:layout_centerVertical="true"
    android:background="#569CE3" >

    <RelativeLayout
        android:id="@+id/relativeLayout1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_marginLeft="25dip"
        android:layout_marginTop="10dip" >

        <TextView
            android:id="@+id/title"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_alignParentTop="true"
            android:text="Are you Sure?"
            android:textAppearance="?android:attr/textAppearanceMedium"
            android:textColor="#ffffff"
            android:textSize="13dip" />
    </RelativeLayout>

    <RelativeLayout
        android:id="@+id/relativeLayout2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/relativeLayout1"
        android:layout_alignRight="@+id/relativeLayout1"
        android:layout_below="@+id/relativeLayout1"
        android:layout_marginTop="5dip" >
    </RelativeLayout>

    <ProgressBar
        android:id="@+id/process"
        style="?android:attr/progressBarStyleSmall"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_alignParentTop="true"
        android:layout_marginRight="3dip"
        android:layout_marginTop="3dip" />

    <RelativeLayout
        android:id="@+id/relativeLayout3"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_alignLeft="@+id/relativeLayout2"
        android:layout_below="@+id/relativeLayout2"
        android:layout_toLeftOf="@+id/process" >

        <TextView
            android:id="@+id/message"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentLeft="true"
            android:layout_centerVertical="true"
            android:text="Medium Text"
            android:textAppearance="?android:attr/textAppearanceMedium"
            android:textColor="#ffffff"
            android:textSize="13dip"/>

    </RelativeLayout>

    <Button
        android:id="@+id/next_button"
        android:layout_width="90dip"
        android:layout_height="35dip"
        android:layout_alignParentBottom="true"
        android:textColor="@drawable/button_text_color"
         android:background="@drawable/blue_button"
         android:layout_marginBottom="5dp"
           android:textSize="10dp"

        android:layout_alignRight="@+id/relativeLayout3"
        android:text="Okay" />

    <Button
        android:id="@+id/button2"
        android:text="Cancel"
        android:textColor="@drawable/button_text_color"
        android:layout_width="90dip"
        android:layout_height="35dip"
        android:layout_marginBottom="5dp"
         android:background="@drawable/blue_button"
         android:layout_marginRight="7dp"
        android:textSize="10dp"
        android:layout_alignParentBottom="true"
        android:layout_toLeftOf="@+id/next_button"
         />

</RelativeLayout>

My problem was with adding the

<link rel="stylesheet" href="bower_components/font-awesome/css/font-awesome.min.css">

inside a

<!-- build:css assets/styles/main.css -->
<!-- endbuild -->

tag

I fixed it by placing it outside the tag.

SELECT MAX("field name") AS ("primary key") FROM ("table name")

example:

SELECT MAX(brand) AS brandid FROM brand_tbl

hibernate3.HibernateQueryException: Books is not mapped [SELECT COUNT(*) FROM Books];

Hibernate is trying to say that it does not know an entity named "Books". Let's look at your entity:

@javax.persistence.Entity
@javax.persistence.Table(name = "Books")
public class Book {

Right. The table name for Book has been renamed to "Books" but the entity name is still "Book" from the class name. If you want to set the entity name, you should use the @Entity annotation's name instead:

// this allows you to use the entity Books in HQL queries
@javax.persistence.Entity(name = "Books")
public class Book {

That sets both the entity name and the table name.

The opposite problem happened to me when I was migrating from the Person.hbm.xml file to using the Java annotations to describe the hibernate fields. My old XML file had:

<hibernate-mapping package="...">
    <class name="Person" table="persons" lazy="true">
       ...
</hibernate-mapping>

And my new entity had a @Entity(name=...) which I needed to set the name of the table.

// this renames the entity and sets the table name
@javax.persistence.Entity(name = "persons")
public class Person {
    ...

What I then was seeing was HQL errors like:

QuerySyntaxException: Person is not mapped
     [SELECT id FROM Person WHERE id in (:ids)]

The problem with this was that the entity name was being renamed to persons as well. I should have set the table name using:

// no name = here so the entity can be used as Person
@javax.persistence.Entity
// table name specified here
@javax.persistence.Table(name = "persons")
public class Person extends BaseGeneratedId {

Hope this helps others.

import java.util.*;

imports everything within java.util including the Date class.

import java.util.Date;

just imports the Date class.

Doing either of these could not make any difference.

You may or may not need JavaHL depending on your OS. In addition to other suggestions just posting this here.

For other OS see this source: http://subclipse.tigris.org/wiki/JavaHL

In eclipse go to the DDMS perspective and in the devices tab click the process you want to kill under the device you want to kill it on. You then just need to press the stop button and it should kill the process.

I'm not sure how you'd do this from the command line tool but there must be a way. Maybe you do it through the adb shell...

In my case problem went away simply by using HttpContext.Current.Session instead of Session

If you wrap each template in a script tag, eg:

<script id="about.html" type="text/ng-template">
<div>
    <h3>About</h3>
    This is the About page
    Its cool!
</div>
</script>

Concatenate all templates into 1 big file. If using Visual Studio 2013, download Web essentials - it adds a right click menu to create an HTML Bundle.

Add the code that this guy wrote to change the angular $templatecache service - its only a small piece of code and it works: Vojta Jina's Gist

Its the $http.get that should be changed to use your bundle file:

allTplPromise = $http.get('templates/templateBundle.min.html').then(

Your routes templateUrl should look like this:

        $routeProvider.when(
            "/about", {
                controller: "",
                templateUrl: "about.html"
            }
        );

I just had this on OSX running brew and [email protected].

My fix was this:

CONFIGURE_ARGS="with-pg-include=/usr/local/opt/[email protected]/include/" bundle install

Simple 5 visual steps:

Step 1: Click Build -> Generate Signed Build/APK

Step 2: Choose APK -> Next

Step 3: Click Create new ...

Step 4: Fill necessary details

Step 5: Choose build variant debug/release & Signature Versions (V2)

All done, now your Signed APK will start building and should popup on bottom right corner once available. Click locate to get your signed APK file.

Easy?

you could search with aptitude search intl after you can choose the right one, for example sudo aptitude install php-intl and finally sudo service apache2 restart

good Luck!

Try something like this:

Bitmap bmp = intent.getExtras().get("data");
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bmp.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
bmp.recycle();

If you are working with DATE columns (or can cast them as date columns), try DATEDIFF() and then multiply by 24 hours, 60 min, 60 secs (since DATEDIFF returns diff in days). From MySQL:

http://dev.mysql.com/doc/refman/5.5/en/date-and-time-functions.html

for example:

mysql> SELECT DATEDIFF('2007-12-31 23:59:59','2007-12-30 00:00:00') * 24*60*60

Two line PowerShell answer:

# Store in variable
$Global:csv = (mysql -uroot -p -hlocalhost -Ddatabase_name -B -e "SELECT * FROM some_table") `
| ConvertFrom-Csv -Delimiter "`t"

# Out to csv
$Global:csv | Export-Csv "C:\temp\file.csv" -NoTypeInformation

Boom-bata-boom

-D = the name of your database

-e = query

-B = tab-delimited

OK, just bumped into the same issue.. I went around the long way

$('input').on('paste', function () {
  var element = this;
  setTimeout(function () {
    var text = $(element).val();
    // do something with text
  }, 100);
});

Just a small timeout till .val() func can get populated.

E.

When running Wget with -r or -p, but without -N, -nd, or -nc, re-downloading a file will result in the new copy simply overwriting the old.

So adding -nc will prevent this behavior, instead causing the original version to be preserved and any newer copies on the server to be ignored.

See more info at GNU.

I had to change my values/styles.xml to

    <!-- Base application theme. -->
    <style name="AppTheme" parent="Base.Theme.AppCompat.Light.DarkActionBar">

Before that change, it was without 'Base'.

(IntelliJ IDEA 2017.2.4)

It's easy, you should set server http response header first. The problem is not with your front-end javascript code. You need to return this header:

Access-Control-Allow-Origin:*

or

Access-Control-Allow-Origin:your domain

In Apache config files, the code is like this:

Header set Access-Control-Allow-Origin "*"

In nodejs,the code is like this:

res.setHeader('Access-Control-Allow-Origin','*');

Interesting question, I tried doing this by just doing a fixed position row, but this way seems to be a much better one. Source at bottom.

css

thead { display:block; background: green; margin:0px; cell-spacing:0px; left:0px; }
tbody { display:block; overflow:auto; height:100px; }
th { height:50px; width:80px; }
td { height:50px; width:80px; background:blue; margin:0px; cell-spacing:0px;}

html

<table>
    <thead>
        <tr><th>hey</th><th>ho</th></tr>
    </thead>
    <tbody>
        <tr><td>test</td><td>test</td></tr>
        <tr><td>test</td><td>test</td></tr>
        <tr><td>test</td><td>test</td></tr>
</tbody>

http://www.imaputz.com/cssStuff/bigFourVersion.html

There are two ways to connect remote redis server using redis-cli:

1. Using host & port individually as options in command

redis-cli -h host -p port

If your instance is password protected

redis-cli -h host -p port -a password

e.g. if my-web.cache.amazonaws.com is the host url and 6379 is the port

Then this will be the command:

redis-cli -h my-web.cache.amazonaws.com -p 6379

if 92.101.91.8 is the host IP address and 6379 is the port:

redis-cli -h 92.101.91.8 -p 6379

command if the instance is protected with password pass123:

redis-cli -h my-web.cache.amazonaws.com -p 6379 -a pass123

2. Using single uri option in command

redis-cli -u redis://password@host:port

command in a single uri form with username & password

redis-cli -u redis://username:password@host:port

e.g. for the same above host - port configuration command would be

redis-cli -u redis://[email protected]:6379

command if username is also provided user123

redis-cli -u redis://user123:[email protected]:6379

This detailed answer was for those who wants to check all options. For more information check documentation: Redis command line usage

If you are using the updated Microsoft.Web.RedisSessionStateProvider(starting from 3.0.2) you can add this to your web.config to allow concurrent sessions.

<appSettings>
    <add key="aspnet:AllowConcurrentRequestsPerSession" value="true"/>
</appSettings>

Source

pretty easy, do the below:

curl -X GET/POST/PUT <URL> -u username:password

MVC5 with delete dialogue & glyphicon. May work previous versions.

@Html.Raw(HttpUtility.HtmlDecode(@Html.ActionLink(" ", "Action", "Controller", new { id = model.id }, new { @class = "glyphicon glyphicon-trash", @OnClick = "return confirm('Are you sure you to delete this Record?');" }).ToHtmlString()))

Refer to openpyxl document, you can do changes as followings.

from openpyxl import Workbook
from openpyxl.drawing.image import Image

wb = Workbook()
ws = wb.active
ws['A1'] = 'Insert a xxx.PNG'
# Reload an image
img = Image(**r**'x:\xxx\xxx\xxx.png')
# Insert to worksheet and anchor next to cells
ws.add_image(img, 'A2')
wb.save(**r**'x:\xxx\xxx.xlsx')

I solved the problem by using the below code

   <?xml version="1.0" encoding="utf-8" ?>
<configuration>
  <configSections>
    <sectionGroup name="applicationSettings"
                  type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >

      <section name="YourProjectName.Properties.Settings"
               type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"
               requirePermission="false" />

    </sectionGroup>

  </configSections>
  <appSettings>
    <add key="SPUserName" value="TestUser" />
    <add key="SPPassword" value="UserPWD" />
  </appSettings>
</configuration>

You would need to enclose the pattern in a delimiter - typically a slash (/) is used. Try this:

echo preg_replace("/[^0-9]/","",'604-619-5135');

A little improvement to Matthew's answer could be a lookahead instead of the last capturing group:

.replace(/(\w+)(\d+)(?=\w+)/, "$1!NEW_ID!");

Or you could split on the decimal and join with your new id like this:

.split(/\d+/).join("!NEW_ID!");

Example/Benchmark here: https://codepen.io/jogai/full/oyNXBX

You Can simply Use One Jsp Page To accomplish the task.

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@page import="java.sql.*"%>
<!DOCTYPE html>
<html>
   <head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>JSP Page</title>
</head>
<body>
    <%
        String username=request.getParameter("user_name");
        String password=request.getParameter("password");
        String role=request.getParameter("role");
        try
        {
            Class.forName("com.mysql.jdbc.Driver");
            Connection con=DriverManager.getConnection("jdbc:mysql://localhost:3306/t_fleet","root","root");
            Statement st=con.createStatement();
            String query="select * from tbl_login where user_name='"+username+"' and password='"+password+"' and role='"+role+"'";
            ResultSet rs=st.executeQuery(query);
            while(rs.next())
            {
                session.setAttribute( "user_name",rs.getString(2));
                session.setMaxInactiveInterval(3000);
                response.sendRedirect("homepage.jsp");
            }
            %>



        <%}
        catch(Exception e)
        {
            out.println(e);
        }
    %>

</body>

I have use username, password and role to get into the system. One more thing to implement is you can do page permission checking through jsp and javascript function.

Use the Request.UrlReferrer property.

Underneath the scenes it is just checking the ServerVariables("HTTP_REFERER") property.

Initializing a vector having struct, class or Union can be done this way

std::vector<SomeStruct> someStructVect(length);
memset(someStructVect.data(), 0, sizeof(SomeStruct)*length);

You can use CollectionUtils.disjunction to get all differences or CollectionUtils.subtract to get the difference in the first collection.

Here is an example of how to do that:

    var collection1 = List.of(1, 2, 3, 4, 5);
    var collection2 = List.of(2, 3, 5, 6);
    System.out.println(StringUtils.join(collection1, " , "));
    System.out.println(StringUtils.join(collection2, " , "));
    System.out.println(StringUtils.join(CollectionUtils.subtract(collection1, collection2), " , "));
    System.out.println(StringUtils.join(CollectionUtils.retainAll(collection1, collection2), " , "));
    System.out.println(StringUtils.join(CollectionUtils.collate(collection1, collection2), " , "));
    System.out.println(StringUtils.join(CollectionUtils.disjunction(collection1, collection2), " , "));
    System.out.println(StringUtils.join(CollectionUtils.intersection(collection1, collection2), " , "));
    System.out.println(StringUtils.join(CollectionUtils.union(collection1, collection2), " , "));

You are probably overrunning beyond the allocated mem somewhere. then the underlying sw doesn't pick up on it until you call malloc

There may be a guard value clobbered that is being caught by malloc.

edit...added this for bounds checking help

http://www.lrde.epita.fr/~akim/ccmp/doc/bounds-checking.html

Check you gradle settings, it may be set to Offline Work

Mine were located here on Ubuntu 18.04 when I installed JavaFX using apt install openjfx (as noted already by @jewelsea above)

/usr/share/java/openjfx/jre/lib/ext/jfxrt.jar
/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/ext/jfxrt.jar

I am using the following code in one of my current projects where i download data from the internet. It is all inside my activity class.

// ---------------------------- START DownloadFileAsync // -----------------------//
class DownloadFileAsync extends AsyncTask<String, String, String> {

    @Override
    protected void onPreExecute() {
        super.onPreExecute();
        // DIALOG_DOWNLOAD_PROGRESS is defined as 0 at start of class
        showDialog(DIALOG_DOWNLOAD_PROGRESS);
    }

    @Override
    protected String doInBackground(String... urls) {
        try {
            String xmlUrl = urls[0];

            URL u = new URL(xmlUrl);
            HttpURLConnection c = (HttpURLConnection) u.openConnection();
            c.setRequestMethod("GET");
            c.setDoOutput(true);
            c.connect();

            int lengthOfFile = c.getContentLength();

            InputStream in = c.getInputStream();

            byte[] buffer = new byte[1024];
            int len1 = 0;
            long total = 0;

            while ((len1 = in.read(buffer)) > 0) {
                total += len1; // total = total + len1
                publishProgress("" + (int) ((total * 100) / lengthOfFile));
                xmlContent += buffer;
            }
        } catch (Exception e) {
            Log.d("Downloader", e.getMessage());
        }
        return null;
    }

    protected void onProgressUpdate(String... progress) {
        Log.d("ANDRO_ASYNC", progress[0]);
        mProgressDialog.setProgress(Integer.parseInt(progress[0]));
    }

    @Override
    protected void onPostExecute(String unused) {
        dismissDialog(DIALOG_DOWNLOAD_PROGRESS);
    }

}

@Override
protected Dialog onCreateDialog(int id) {
    switch (id) {
    case DIALOG_DOWNLOAD_PROGRESS:
        mProgressDialog = new ProgressDialog(this);
        mProgressDialog.setMessage("Retrieving latest announcements...");
        mProgressDialog.setIndeterminate(false);
        mProgressDialog.setMax(100);
        mProgressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
        mProgressDialog.setCancelable(true);
        mProgressDialog.show();
        return mProgressDialog;
    default:
        return null;
    }

}

The main problem as stated by preceding coments is malformed HTML, so an html cleaner or HTML-XML converter is a must. Once you get the XML code (XHTML) there are plenty of tools to handle it. You could get it with a simple SAX handler that extracts only the data you need or any tree-based method (DOM, JDOM, etc.) that let you even modify original code.

Here is a sample code that uses HTML cleaner to get all DIVs that use a certain class and print out all Text content inside it.

import java.io.IOException;
import java.net.URL;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import org.htmlcleaner.HtmlCleaner;
import org.htmlcleaner.TagNode;

/**
 * @author Fernando Miguélez Palomo <fernandoDOTmiguelezATgmailDOTcom>
 */
public class TestHtmlParse
{
    static final String className = "tags";
    static final String url = "http://www.stackoverflow.com";

    TagNode rootNode;

    public TestHtmlParse(URL htmlPage) throws IOException
    {
        HtmlCleaner cleaner = new HtmlCleaner();
        rootNode = cleaner.clean(htmlPage);
    }

    List getDivsByClass(String CSSClassname)
    {
        List divList = new ArrayList();

        TagNode divElements[] = rootNode.getElementsByName("div", true);
        for (int i = 0; divElements != null && i < divElements.length; i++)
        {
            String classType = divElements[i].getAttributeByName("class");
            if (classType != null && classType.equals(CSSClassname))
            {
                divList.add(divElements[i]);
            }
        }

        return divList;
    }

    public static void main(String[] args)
    {
        try
        {
            TestHtmlParse thp = new TestHtmlParse(new URL(url));

            List divs = thp.getDivsByClass(className);
            System.out.println("*** Text of DIVs with class '"+className+"' at '"+url+"' ***");
            for (Iterator iterator = divs.iterator(); iterator.hasNext();)
            {
                TagNode divElement = (TagNode) iterator.next();
                System.out.println("Text child nodes of DIV: " + divElement.getText().toString());
            }
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
    }
}

Just pieced this together for the same problem:

before_filter :validate_params

private

def validate_params
  return head :bad_request unless params_present?
end

def params_present?  
  Set.new(%w(one two three)) <= (Set.new(params.keys)) &&
  params.values.all?
end

the first line checks if our target keys are present in the params' keys using the <= subset? operator. Enumerable.all? without block per default returns false if any value is nil or false.

just run DBCC useroptions and you'll get something like this:

Set Option                  Value
--------------------------- --------------
textsize                    2147483647
language                    us_english
dateformat                  mdy
datefirst                   7
lock_timeout                -1
quoted_identifier           SET
arithabort                  SET
ansi_null_dflt_on           SET
ansi_warnings               SET
ansi_padding                SET
ansi_nulls                  SET
concat_null_yields_null     SET
isolation level             read committed

You can also use the below code
$("input:checkbox:checked").map(function()
{
return $(this).val();
}).get();

You can do it.

BUT you cannot use @color references for colors (..lame), otherwise it will work only for L+

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="24dp"
    android:height="24dp"
    android:viewportWidth="24.0"
    android:viewportHeight="24.0">
<path
    android:fillColor="#FFAABB"
    android:pathData="M15.5,14h-0.79l-0.28,-0.27C15.41,12.59 16,11.11 16,9.5 16,5.91 13.09,3 9.5,3S3,5.91 3,9.5 5.91,16 9.5,16c1.61,0 3.09,-0.59 4.23,-1.57l0.27,0.28v0.79l5,4.99L20.49,19l-4.99,-5zm-6,0C7.01,14 5,11.99 5,9.5S7.01,5 9.5,5 14,7.01 14,9.5 11.99,14 9.5,14z"/>

Since you are creating a markup as a string you don't have convert it into json. Just send it as it is combining all the array elements using implode method. Try this.

PHP change

$response = array();
$response[] = "<a href=''>link</a>";
$response[] = 1;
echo implode("", $response);//<-----Combine array items into single string

JS (Change the dataType from json to html or just don't set it jQuery will figure it out)

$.ajax({
   type: "POST", 
   dataType: "html", 
   url: "main.php", 
   data: "action=loadall&id=" + id,
   success: function(response){
      $('#main').html(response);
   }
});

rownames(dataframe)

This will give you the index of dataframe

RRULE standard is built for exactly this requirement i.e. saving and understanding recurrences. Microsoft and google both use it in their calendar events. Please go through this document for more details. https://icalendar.org/iCalendar-RFC-5545/3-8-5-3-recurrence-rule.html

Tele2 provides ftp://speedtest.tele2.net , you can log in as anonymous and upload anything to test your upload speed. For download testing they provide fixed size files, you can choose which fits best to your test.

You can connect with username of anonymous and any password (e.g. anonymous ). You can upload files to upload folder. You can't create new folder here. Your file is deleted immediately after successful upload.

Found here: http://speedtest.tele2.net/

This block of code makes a path of your app directory in string type

string path="";
path=System.AppContext.BaseDirectory;

good luck

since answers are disappointing I would like suggest a way in which I got deleted stuff back.

I use an ide to code and accidently I used rm -rf from terminal to remove complete folder. Thanks to ide I recoved it back by reverting the change from ide's local history.

(my ide is intelliJ but all ide's support history backup)

You can have the AI play itself in some sample games to learn from. Use a supervised learning algorithm, to help it along.

 $qb = $this->getDoctrine()->getManager()->createQueryBuilder();  
 $qb->select('p') ->from('Pandora\UserBundle\Entity\PhoneNumber', 'p');
$qb->where('p.number = :number');
$qb->OrWhere('p.validatedNumber=:number');
$qb->setMaxResults(1);
$qb->setParameter('number',$postParams['From'] );
$result = $qb->getQuery()->getResult();
 $data=$result[0];

I used max and min then required, and it worked for me very well, but what am not sure is if it is a but coding method.

<input type="text" maxlength="13" name ="idnumber" class="form-control"  minlength="13" required>

Yes, that is normal behavior. You basically read to the end of the file the first time (you can sort of picture it as reading a tape), so you can't read any more from it unless you reset it, by either using f.seek(0) to reposition to the start of the file, or to close it and then open it again which will start from the beginning of the file.

If you prefer you can use the with syntax instead which will automatically close the file for you.

e.g.,

with open('baby1990.html', 'rU') as f:
  for line in f:
     print line

once this block is finished executing, the file is automatically closed for you, so you could execute this block repeatedly without explicitly closing the file yourself and read the file this way over again.

The Markup Way:

<strong>I'm Bold!</strong> and <b>I'm Bold Too!</b>

The Styling Way:

.bold {
  font-weight:bold;
}

<span class="bold">I'm Bold!</span>

From: http://www.december.com/html/x1/

<b>

This element encloses text which should be rendered by the browser as boldface. Because the meaning of the B element defines the appearance of the content it encloses, this element is considered a "physical" markup element. As such, it doesn't convey the meaning of a semantic markup element such as strong.

<strong>

Description This element brackets text which should be strongly emphasized. Stronger than the em element.

Description of the possible values:

• left: No floating elements allowed on the left side
• right: No floating elements allowed on the right side
• both: No floating elements allowed on either the left or the right side
• none: Default. Allows floating elements on both sides
• inherit: Specifies that the value of the clear property should be inherited from the parent element

Source: w3schools.com

there is a function called isNaN it return true if it's (Not-a-number) , so u can check for a number this way

if(!isNaN(miscCharge))
{
   //do some thing if it's a number
}else{
   //do some thing if it's NOT a number
}

hope it works

Building on @P-Lapointe solution, but making it extremely easy, you could use the maximum values from your data using max() and then you re-use those maximum values to set the legend xy coordinates. To make sure you don't get beyond the borders, you set up ylim slightly over the maximum values.

a=c(rnorm(1000))
b=c(rnorm(1000))
par(mfrow=c(1,2))
plot(a,ylim=c(0,max(a)+1))
legend(x=max(a)+0.5,legend="a",pch=1)
plot(a,b,ylim=c(0,max(b)+1),pch=2)
legend(x=max(b)-1.5,y=max(b)+1,legend="b",pch=2)

Say, for an user, there is revision for each date. The following will pick up record for the max revision of each date for each employee.

select job, adate, rev, usr, typ 
from tbl
where exists (  select 1 from ( select usr, adate, max(rev) as max_rev 
                                from tbl
                                group by usr, adate 
                              ) as cond
                where tbl.usr=cond.usr 
                and tbl.adate =cond.adate 
                and tbl.rev =cond.max_rev
             )
order by adate, job, usr

As suggested, you can use some 3rd party library, or do it manually (which is not that much work), but the simplest and the most flexible is to perhaps use the built-in functionality in .NET. For more see:

• System.Drawing.Image.PropertyItems Property

• System.Drawing.Imaging.PropertyItem Class

• How to: Read Image Metadata

I say "it’s the most flexible" because .NET does not try to interpret or coalesce the data in any way. For each EXIF you basically get an array of bytes. This may be good or bad depending on how much control you actually want.

Also, I should point out that the property list does not in fact directly correspond to the EXIF values. EXIF itself is stored in multiple tables with overlapping ID’s, but .NET puts everything in one list and redefines ID’s of some items. But as long as you don’t care about the precise EXIF ID’s, you should be fine with the .NET mapping.

Edit: It's possible to do it without loading the full image following this answer: https://stackoverflow.com/a/552642/2097240

from http://htmlhelp.com/reference/wilbur/misc/comment.html

Since HTML is officially an SGML application, the comment syntax used in HTML documents is actually the SGML comment syntax. Unfortunately this syntax is a bit unclear at first.

The definition of an SGML comment is basically as follows:

A comment declaration starts with <!, followed by zero or more comments, followed by >. A comment starts and ends with "--", and does not contain any occurrence of "--".

This means that the following are all legal SGML comments:

1. <!-- Hello -->
2. <!-- Hello -- -- Hello-->
3. <!---->
4. <!------ Hello -->
5. <!>

Note that an "empty" comment tag, with just "--" characters, should always have a multiple of four "-" characters to be legal. (And yes, <!> is also a legal comment - it's the empty comment).

Not all HTML parsers get this right. For example, "<!------> hello-->" is a legal comment, as you can verify with the rule above. It is a comment tag with two comments; the first is empty and the second one contains "> hello". If you try it in a browser, you will find that the text is displayed on screen.

There are two possible reasons for this:

1. The browser sees the ">" character and thinks the comment ends there.
2. The browser sees the "-->" text and thinks the comment ends there.

There is also the problem with the "--" sequence. Some people have a habit of using things like "<!-------------->" as separators in their source. Unfortunately, in most cases, the number of "-" characters is not a multiple of four. This means that a browser who tries to get it right will actually get it wrong here and actually hide the rest of the document.

For this reason, use the following simple rule to compose valid and accepted comments:

An HTML comment begins with "<!--", ends with "-->" and does not contain "--" or ">" anywhere in the comment.

After trying all these solutions without success the one that fixed my problem was simply changing the Graphics configuration for the virtual device from Auto to Software (tried hardware first without success)

The problem seems to be that you expect plt.show() to show the window and then to return. It does not do that. The program will stop at that point and only resume once you close the window. You should be able to test that: If you close the window and then another window should pop up.

To resolve that problem just call plt.show() once after your loop. Then you get the complete plot. (But not a 'real-time plotting')

You can try setting the keyword-argument block like this: plt.show(block=False) once at the beginning and then use .draw() to update.

The link to a function in a dynamic library is resolved when the library is loaded or at run time. Therefore, both the executable file and dynamic library are loaded into memory when the program is run. The memory address at which a dynamic library is loaded cannot be determined in advance, because a fixed address might clash with another dynamic library requiring the same address.

There are two commonly used methods for dealing with this problem:

1.Relocation. All pointers and addresses in the code are modified, if necessary, to fit the actual load address. Relocation is done by the linker and the loader.

2.Position-independent code. All addresses in the code are relative to the current position. Shared objects in Unix-like systems use position-independent code by default. This is less efficient than relocation if program run for a long time, especially in 32-bit mode.

The name "position-independent code" actually implies following:

• The code section contains no absolute addresses that need relocation, but only self relative addresses. Therefore, the code section can be loaded at an arbitrary memory address and shared between multiple processes.

• The data section is not shared between multiple processes because it often contains writeable data. Therefore, the data section may contain pointers or addresses that need relocation.

• All public functions and public data can be overridden in Linux. If a function in the main executable has the same name as a function in a shared object, then the version in main will take precedence, not only when called from main, but also when called from the shared object. Likewise, when a global variable in main has the same name as a global variable in the shared object, then the instance in main will be used, even when accessed from the shared object.

This so-called symbol interposition is intended to mimic the behavior of static libraries.

A shared object has a table of pointers to its functions, called procedure linkage table (PLT) and a table of pointers to its variables called global offset table (GOT) in order to implement this "override" feature. All accesses to functions and public variables go through this tables.

p.s. Where dynamic linking cannot be avoided, there are various ways to avoid the timeconsuming features of the position-independent code.

You can read more from this article: http://www.agner.org/optimize/optimizing_cpp.pdf

I came up with a solution that I call “BatchImageDownloader” that has served well. Here’s a quick summary of how it is used:

• Keep a global HashMap (ideally in your Application object) that serves as a cache of drawable objects

• In the getView() method of your List Adapter, use the drawable from the cache for populating the ImageView in your list item.

• Create an instance of BatchImageDownloader, passing in your ListView Adapter

• Call addUrl() for each image that needs to be fetched/displayed

• When done, call execute(). This fires an AsyncTask that fetches all images, and as each image is fetched and added to the cache, it refreshes your ListView (by calling notifyDataSetChanged())

The approach has the following advantages:

• A single worker thread is used to fetch all images, rather than a separate thread for each image/view
• Once an image is fetched, all list items that use it are instantly updated
• The code does not access the Image View in your List Item directly – instead it triggers a listview refresh by calling notifyDataSetChanged() on your List Adapter, and the getView() implementation simply pulls the drawable from the cache and displays it. This avoids the problems associated with recycled View objects used in ListViews.

Here is the source code of BatchImageDownloader:

package com.mobrite.androidutils;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;

import android.graphics.drawable.Drawable;
import android.os.AsyncTask;
import android.widget.BaseAdapter;

public class BatchImageDownloader extends AsyncTask<Void, Void, Void> {

    List<String> imgUrls = new ArrayList<String>();
    BaseAdapter adapter;
    HashMap<String, Drawable> imageCache;

    public BatchImageDownloader(BaseAdapter adapter,
            HashMap<String, Drawable> imageCache) {
        this.adapter = adapter;
        this.imageCache = imageCache;
    }

    public void addUrl(String url) {
        imgUrls.add(url);
    }

    @Override
    protected Void doInBackground(Void... params) {
        for (String url : imgUrls) {
            if (!imageCache.containsKey(url)) {
                Drawable bm = downloadImage(url);
                if (null != bm) {
                    imageCache.put(url, bm);
                    publishProgress();
                }
            }
        }
        return null;
    }

    @Override
    protected void onProgressUpdate(Void... values) {
        adapter.notifyDataSetChanged();
    }

    @Override
    protected void onPostExecute(Void result) {
        adapter.notifyDataSetChanged();
    }

    public Drawable downloadImage(String url) {

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpGet request = new HttpGet(url);
        try {
            HttpResponse response = httpClient.execute(request);
            InputStream stream = response.getEntity().getContent();
            Drawable drawable = Drawable.createFromStream(stream, "src");
            return drawable;
        } catch (ClientProtocolException e) {
            e.printStackTrace();
            return null;
        } catch (IllegalStateException e) {
            e.printStackTrace();
            return null;
        } catch (IOException e) {
            e.printStackTrace();
            return null;
        }

    }

}

var jsonP = "person" : [ { "id" : "1", "name" : "test1" },
  { "id" : "2", "name" : "test2" },
  { "id" : "3", "name" : "test3" },
  { "id" : "4", "name" : "test4" },
  { "id" : "5", "name" : "test5" } ];

var cand = document.getElementById("cand");
var json_arr = [];
$.each(jsonP.person,function(key,value){
    json_arr.push(key+' . '+value.name  + '<br>');
    cand.innerHTML = json_arr;
});

<div id="cand">
</div>

Go to the folder where Python is installed .. and go to Scripts folder .

Do all this in CMD and then type :

pip

to check whether its there or not .

As soon as it shows some list it means that it is there .

Then type

pip install <package name you want to install>

I translate to C# version of josh-brown in VB

private System.Collections.Specialized.NameValueCollection ParseQueryString(Uri uri)
{
    var result = new System.Collections.Specialized.NameValueCollection(4);
    var query = uri.Query;
    if (!String.IsNullOrEmpty(query))
    {
        var pairs = query.Substring(1).Split("&".ToCharArray());
        foreach (var pair in pairs)
        {
            var parts = pair.Split("=".ToCharArray(), 2);
            var name = System.Uri.UnescapeDataString(parts[0]);
            var value = (parts.Length == 1) ? String.Empty : System.Uri.UnescapeDataString(parts[1]);
            result.Add(name, value);
        }
    }
    return result;
}

How about like this

public static MvcHtmlString HiddenFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression, object value, object htmlAttributes)
    {
        return HiddenFor(htmlHelper, expression, value, HtmlHelper.AnonymousObjectToHtmlAttributes(htmlAttributes));
    }

    public static MvcHtmlString HiddenFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper, Expression<Func<TModel, TProperty>> expression, object value, IDictionary<string, object> htmlAttributes)
    {
        return htmlHelper.Hidden(ExpressionHelper.GetExpressionText(expression), value, htmlAttributes);
    }

Use it like this

 @Html.HiddenFor(customerId => reviewModel.CustomerId, Site.LoggedInCustomerId, null)

I could resolve this problem by using the Eclipse Plugin and updating the configuration and dependencies.

   <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
   <script>
      $(document).ready(function() {
      $("form").submit(function(e){
          e.preventDefault();
       var name = $("#name").val();
       var amount =$("#number").val();
       var gst=(amount)*(0.18);
           gst=Math.round(gst);

       var total=parseInt(amount)+parseInt(gst);
       $(".myTable tbody").append("<tr><td></td><td>"+name+"</td><td>"+amount+"</td><td>"+gst+"</td><td>"+total+"</td></tr>");
       $("#name").val('');
       $("#number").val('');

       $(".myTable").find("tbody").find("tr").each(function(i){
       $(this).closest('tr').find('td:first-child').text(i+1);

       });

       $("#formdata").on('submit', '.myTable', function () {

                   var sum = 0;

          $(".myTable tbody tr").each(function () {
                    var getvalue = $(this).val();
                    if ($.isNumeric(getvalue))
                     {
                        sum += parseFloat(getvalue);
                     }                  
                     });

                     $(".total").text(sum);
        });

    });
   });

   </script>

     <style>
           #formdata{
                      float:left;
                      width:400px;
                    }

     </style>
  </head>


  <body>  

       <form id="formdata">  

                           <span>Product Name</span>
                           <input type="text" id="name">
                            <br>

                           <span>Product Amount</span>
                           <input type="text" id="number">
                           <br>
                           <br>
                           <center><button type="submit" class="adddata">Add</button></center>
       </form>
       <br>
       <br>

      <table class="myTable" border="1px" width="300px">
      <thead><th>s.no</th><th>Name</th><th>Amount</th><th>Gst</th><th>NetTotal</th></thead>

      <tbody></tbody>

      <tfoot>
             <tr>
                 <td></td>
                 <td></td>
                 <td></td>
                 <td class="total"></td>
                 <td class="total"></td>
             </tr>

      </tfoot>
      </table>

   </body>

No, the underscore is the only continuation character. Personally I prefer the occasional use of a continuation character to being forced to use it always as in C#, but apart from the comments issue (which I'd agree is sometimes annoying), getting things to line up is not an issue.

With VS2008 at any rate, just select the second and following lines, hit the tab key several times, and it moves the whole lot across.

If it goes a tiny bit too far, you can delete the excess space a character at a time. It's a little fiddly, but it stays put once it's saved.

On the rare cases where this isn't good enough, I sometimes use the following technique to get it all to line up:

dim results as String = ""
results += "from a in articles "
results += "where a.articleID = 4 " 'and now you can add comments
results += "select a.articleName"

It's not perfect, and I know those that prefer C# will be tut-tutting, but there it is. It's a style choice, but I still prefer it to endless semi-colons.

Now I'm just waiting for someone to tell me I should have used a StringBuilder ;-)

Just modify your WebAPIConfig.cs as bellow

Routes.MapHttpRoute(
  name: "DefaultApi",
  routeTemplate: "api/{controller}/{action}/{id}",
  defaults: new { action = "get", id = RouteParameter.Optional });

Then implement your API as bellow

    // GET: api/Controller_Name/Show/1
    [ActionName("Show")]
    [HttpGet]
    public EventPlanner Id(int id){}

On a Mac I find this solution with vim to be wonderful:

https://github.com/zerowidth/vim-copy-as-rtf

Contrary to the suggestions by some of the other answers, using the DllImport attribute is still the correct approach.

I honestly don't understand why you can't do just like everyone else in the world and specify a relative path to your DLL. Yes, the path in which your application will be installed differs on different people's computers, but that's basically a universal rule when it comes to deployment. The DllImport mechanism is designed with this in mind.

In fact, it isn't even DllImport that handles it. It's the native Win32 DLL loading rules that govern things, regardless of whether you're using the handy managed wrappers (the P/Invoke marshaller just calls LoadLibrary). Those rules are enumerated in great detail here, but the important ones are excerpted here:

Before the system searches for a DLL, it checks the following:

• If a DLL with the same module name is already loaded in memory, the system uses the loaded DLL, no matter which directory it is in. The system does not search for the DLL.
• If the DLL is on the list of known DLLs for the version of Windows on which the application is running, the system uses its copy of the known DLL (and the known DLL's dependent DLLs, if any). The system does not search for the DLL.

---

If SafeDllSearchMode is enabled (the default), the search order is as follows:

1. The directory from which the application loaded.
2. The system directory. Use the GetSystemDirectory function to get the path of this directory.
3. The 16-bit system directory. There is no function that obtains the path of this directory, but it is searched.
4. The Windows directory. Use the GetWindowsDirectory function to get the path of this directory.
5. The current directory.
6. The directories that are listed in the PATH environment variable. Note that this does not include the per-application path specified by the App Paths registry key. The App Paths key is not used when computing the DLL search path.

So, unless you're naming your DLL the same thing as a system DLL (which you should obviously not be doing, ever, under any circumstances), the default search order will start looking in the directory from which your application was loaded. If you place the DLL there during the install, it will be found. All of the complicated problems go away if you just use relative paths.

Just write:

[DllImport("MyAppDll.dll")] // relative path; just give the DLL's name
static extern bool MyGreatFunction(int myFirstParam, int mySecondParam);

But if that doesn't work for whatever reason, and you need to force the application to look in a different directory for the DLL, you can modify the default search path using the SetDllDirectory function.
Note that, as per the documentation:

After calling SetDllDirectory, the standard DLL search path is:

1. The directory from which the application loaded.
2. The directory specified by the lpPathName parameter.
3. The system directory. Use the GetSystemDirectory function to get the path of this directory.
4. The 16-bit system directory. There is no function that obtains the path of this directory, but it is searched.
5. The Windows directory. Use the GetWindowsDirectory function to get the path of this directory.
6. The directories that are listed in the PATH environment variable.

So as long as you call this function before you call the function imported from the DLL for the first time, you can modify the default search path used to locate DLLs. The benefit, of course, is that you can pass a dynamic value to this function that is computed at run-time. That isn't possible with the DllImport attribute, so you will still use a relative path (the name of the DLL only) there, and rely on the new search order to find it for you.

You'll have to P/Invoke this function. The declaration looks like this:

[DllImport("kernel32.dll", CharSet = CharSet.Auto, SetLastError = true)]
static extern bool SetDllDirectory(string lpPathName);

This will give you the deadline :

select id,  
       title,
       created_at + interval '1' day * claim_window as deadline
from projects

Alternatively the function make_interval can be used:

select id,  
       title,
       created_at + make_interval(days => claim_window) as deadline
from projects

To get all projects where the deadline is over, use:

select *
from (
  select id, 
         created_at + interval '1' day * claim_window as deadline
  from projects
) t
where localtimestamp at time zone 'UTC' > deadline

It must be: server.servlet.context-path = / demo note that it does not have quotes only the value preceded by '/' this value goes in your application.properties file

Adding an approach to this old question just for the fun of it:

$ cat input.file # file containing input that needs to be processed
a;b;c;d;e
1;2;3;4;5
no delimiter here
124;adsf;15454
foo;bar;is;null;info

$ cat tmp.sh # showing off the script to do the job
#!/bin/bash
delim=';'
while read -r line; do  
    while [[ "$line" =~ "$delim" ]]; do
        line=$(cut -d"$delim" -f 2- <<<"$line")
    done
    echo "$line"
done < input.file

$ ./tmp.sh # output of above script/processed input file
e
5
no delimiter here
15454
info

Besides bash, only cut is used. Well, and echo, I guess.

Sorry for the delay. I was with the same problem and I found a link with good answers, could that will help new guys

All credits for BinaryIntellect web site and the authors

Basically, there are four situations: using differents verbs, using routing, overload marking with [NoAction] attribute and change the action attribute name with [ActionName]

So, depends that's your requiriments and your situation.

Howsoever, follow the link:

Link: http://www.binaryintellect.net/articles/8f9d9a8f-7abf-4df6-be8a-9895882ab562.aspx

console:

<VirtualHost *:80>
        ...
    <Directory ...>
        AllowOverride All
    </Directory>
</VirtualHost>

sudo a2enmod rewrite
sudo service apache2 restart

Select active scheme to Generic iOs Device.

I had similar issue. try this $('#myAnchor').get(0).click();this works for me

You can create a local computer policy on Windows. See the TechNet at http://technet.microsoft.com/en-us/magazine/dd630947

1. Run gpedit.msc to open the Group Policy Editor,
2. Navigate to Computer Configuration | Windows Settings | Scripts (Startup/Shutdown).

A few principles:

1. you have a std::exception base class, you should have your exceptions derive from it. That way general exception handler still have some information.

2. Don't throw pointers but object, that way memory is handled for you.

Example:

struct MyException : public std::exception
{
   std::string s;
   MyException(std::string ss) : s(ss) {}
   ~MyException() throw () {} // Updated
   const char* what() const throw() { return s.c_str(); }
};

And then use it in your code:

void Foo::Bar(){
  if(!QueryPerformanceTimer(&m_baz)){
    throw MyException("it's the end of the world!");
  }
}

void Foo::Caller(){
  try{
    this->Bar();// should throw
  }catch(MyException& caught){
    std::cout<<"Got "<<caught.what()<<std::endl;
  }
}

Step 1: Open plugin manager in notepad++

Plugins -> Plugin Manager -> Show Plugin Manager.

Step 2:install XML Tool plugin

Search "XML TOOLS" from the "Available" option then click in install.

Now you can use shortcut key CTRL+ALT+SHIFT+B to indent the code.

you can add gpx files to your project and use it:
edit scheme > options > allow location simulation > pick the file name that contains for example:

<?xml version="1.0"?>
<gpx version="1.1" creator="Xcode"> 
    <wpt lat="41.92296" lon="-87.63892"></wpt>
</gpx>

optionally just hardcode the lat/lon values that are returned by the location manager. This is old style though.

so you won't add it to the simulator, but to your Xcode project.

If you are trying to join Series of equal length but their indexes don't match (which is a common scenario), then concatenating them will generate NAs wherever they don't match.

x = pd.Series({'a':1,'b':2,})
y = pd.Series({'d':4,'e':5})
pd.concat([x,y],axis=1)

#Output (I've added column names for clarity)
Index   x    y
a      1.0  NaN
b      2.0  NaN
d      NaN  4.0
e      NaN  5.0

Assuming that you don't care if the indexes match, the solution is to reindex both Series before concatenating them. If drop=False, which is the default, then Pandas will save the old index in a column of the new dataframe (the indexes are dropped here for simplicity).

pd.concat([x.reset_index(drop=True),y.reset_index(drop=True)],axis=1)

#Output (column names added):
Index   x   y
0       1   4
1       2   5

ng --version

you can watch this vidio to install the latest angular version. https://youtu.be/zqHqMAWqpD8

I have the following in my ~/.bash_profile:

if [ -f ~/.bashrc ]; then . ~/.bashrc; fi

If I had .bashrc instead of ~/.bashrc, I'd be seeing the same symptom you're seeing.

While @roufamatic did show use of the arguments keyword and @Ken showed a great example of an object for usage I feel neither truly addressed what is going on in this instance and may confuse future readers or instill a bad practice as not explicitly stating a function/method is intended to take a variable amount of arguments/parameters.

function varyArg () {
    return arguments[0] + arguments[1];
}

When another developer is looking through your code is it very easy to assume this function does not take parameters. Especially if that developer is not privy to the arguments keyword. Because of this it is a good idea to follow a style guideline and be consistent. I will be using Google's for all examples.

Let's explicitly state the same function has variable parameters:

function varyArg (var_args) {
    return arguments[0] + arguments[1];
}

Object parameter VS var_args

There may be times when an object is needed as it is the only approved and considered best practice method of an data map. Associative arrays are frowned upon and discouraged.

SIDENOTE: The arguments keyword actually returns back an object using numbers as the key. The prototypal inheritance is also the object family. See end of answer for proper array usage in JS

In this case we can explicitly state this also. Note: this naming convention is not provided by Google but is an example of explicit declaration of a param's type. This is important if you are looking to create a more strict typed pattern in your code.

function varyArg (args_obj) {
    return args_obj.name+" "+args_obj.weight;
}
varyArg({name: "Brian", weight: 150});

Which one to choose?

This depends on your function's and program's needs. If for instance you are simply looking to return a value base on an iterative process across all arguments passed then most certainly stick with the arguments keyword. If you need definition to your arguments and mapping of the data then the object method is the way to go. Let's look at two examples and then we're done!

Arguments usage

function sumOfAll (var_args) {
    return arguments.reduce(function(a, b) {
        return a + b;
    }, 0);
}
sumOfAll(1,2,3); // returns 6

Object usage

function myObjArgs(args_obj) {
    // MAKE SURE ARGUMENT IS AN OBJECT OR ELSE RETURN
    if (typeof args_obj !== "object") {
        return "Arguments passed must be in object form!";
    }

    return "Hello "+args_obj.name+" I see you're "+args_obj.age+" years old.";
}
myObjArgs({name: "Brian", age: 31}); // returns 'Hello Brian I see you're 31 years old

Accessing an array instead of an object ("...args" The rest parameter)

As mentioned up top of the answer the arguments keyword actually returns an object. Because of this any method you want to use for an array will have to be called. An example of this:

Array.prototype.map.call(arguments, function (val, idx, arr) {});

To avoid this use the rest parameter:

function varyArgArr (...var_args) {
    return var_args.sort();
}
varyArgArr(5,1,3); // returns 1, 3, 5

You can also use Parser() from html-react-parser. I have used the same. Link shared.

If you also want to match newlines, then you might want to use "^[\s\S]{1,35}$" (depending on the regex engine). Otherwise, as others have said, you should used "^.{1,35}$"

Below is the way we are going within our developing application.

import java.text.SimpleDateFormat

String newDateAdded = "2018-11-11T09:30:31"
SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss")
Date dateAdded = dateFormat.parse(newDateAdded)

println(dateAdded)

The output looks like

Sun Nov 11 09:30:31 GMT 2018

In your example, we could adjust a bit to meet your need. If I were you, I will do:

String datePattern = "d/M/yyyy H:m:s"
String theDate = "28/09/2010 16:02:43"
SimpleDateFormat df = new SimpleDateFormat(datePattern)
println df.parse(theDate)

I hope this would help you much.

Just add a new form and add buttons and a label. Give the value to be shown and the text of the button, etc. in its constructor, and call it from anywhere you want in the project.

In project -> Add Component -> Windows Form and select a form

Add some label and buttons.

Initialize the value in constructor and call it from anywhere.

public class form1:System.Windows.Forms.Form
{
    public form1()
    {
    }

    public form1(string message,string buttonText1,string buttonText2)
    {
       lblMessage.Text = message;
       button1.Text = buttonText1;
       button2.Text = buttonText2;
    }
}

// Write code for button1 and button2 's click event in order to call 
// from any where in your current project.

// Calling

Form1 frm = new Form1("message to show", "buttontext1", "buttontext2");
frm.ShowDialog();

Another one line command I used is:

[ -e file ] && rm file

There's now a C/C++ language extension from Microsoft. You can install it by going to the "quick open" thing (Ctrl+p) and typing:

ext install cpptools

You can read about it here:

https://blogs.msdn.microsoft.com/vcblog/2016/03/31/cc-extension-for-visual-studio-code/

It's very basic, as of May 2016.

I'd probably use all.equal and which to get the information you want. It's not recommended to use all.equal in an if...else block for some reason, so we wrap it in isTRUE(). See ?all.equal for more:

foo <- function(A,B){
  if (!isTRUE(all.equal(A,B))){
    mismatches <- paste(which(A != B), collapse = ",")
    stop("error the A and B does not match at the following columns: ", mismatches )
  } else {
    message("Yahtzee!")
  }
}

And in use:

> foo(A,A)
Yahtzee!
> foo(A,B)
Yahtzee!
> foo(A,C)
Error in foo(A, C) : 
  error the A and B does not match at the following columns: 2,4

As a complement to @JoshuaUlrich answer, here is the definition of function as.Date.character:

as.Date.character
function (x, format = "", ...) 
{
    charToDate <- function(x) {
        xx <- x[1L]
        if (is.na(xx)) {
            j <- 1L
            while (is.na(xx) && (j <- j + 1L) <= length(x)) xx <- x[j]
            if (is.na(xx)) 
                f <- "%Y-%m-%d"
        }
        if (is.na(xx) || !is.na(strptime(xx, f <- "%Y-%m-%d", 
            tz = "GMT")) || !is.na(strptime(xx, f <- "%Y/%m/%d", 
            tz = "GMT"))) 
            return(strptime(x, f))
        stop("character string is not in a standard unambiguous format")
    }
    res <- if (missing(format)) 
        charToDate(x)
    else strptime(x, format, tz = "GMT")
    as.Date(res)
}
<bytecode: 0x265b0ec>
<environment: namespace:base>

So basically if both strptime(x, format="%Y-%m-%d") and strptime(x, format="%Y/%m/%d") throws an NA it is considered ambiguous and if not unambiguous.

the better approach for sending data from activity class to fragment is passing via setter methods. Like

FragmentClass fragmentClass = new FragmentClass();
fragmentClass.setMyList(mylist);
fragmentClass.setMyString(myString);
fragmentClass.setMyMap(myMap);

and get these data from the class easily.

This is guesswork, but you may need to supply some or all of the floating point related switches for the link stage as well.