How can I get a regular expression that matches any string that has two or more commas? I guess this is better explained with an example of what should match and what shouldn't  abcd,ef // Nop abc,de,fg // Yup  // This is what I have so far, but...
Sorry if this is a Noob question.    I've been trying to add labels to a timeline created in three.js using dynamically generated canvas elements as sprites.  The timeline part is rendering great, but I am having difficulty getting the canvas spr...
How can you set the Content-Type header to "application/x-www-form-urlencoded; charset=UTF-8" using JavaScript?  I need to do this so I can view a form with french characters without generating errors.  Thanks...
I can't work out why my ajax is outputting the wrong code. Its outputting loads of css, I believe it's from my 'MySQLDao.php' file but I'm not certain. Code is below.  Someone said it's because the "data: { action : 'g...
I am working with jquery, javascript, php in Ubuntu Platform.  In the page i am sending an ajax request through jquery to php file and getting response text.  This program was running successfully in windows-(wamp) platform and online. But in Ubuntu...
<div class="modal">   <div class="modal-dialog">     <div class="modal-content">        <div class="modal-header">         <button type="button" class="close" data-dismiss=...
I am working on facebook bot, but I am in no way a node.js developer, this being my first time in using it, because I wanted to get out of my comfort zone for a little bit.  This is my request function  function requestExc() {     var resDictionary =...
How can i overload the calling process of any function?    In my web app i want to do something before the call of a function and something after it how can i do this without prototyping the call method ( because i tried this and it will work only if...
I have the following regex that works fine in chrome but it does not work in FireFox generating syntax error Invalid Regex Group:  bld = txt.split(/(?<=:)/iu,1);   I have tried to escape : using /(?<=\:)/iu but it gives the same error. I could...
I'm a node.js developer who creates web apps using express.js. By now, my problem is:  Whenever I create an app on my computer, npm install its stuff and run it (with node app.js and nodemon) I get this message in the console:  connect.multipart(...
We are developing a Cocoa app for Mac OSX (10.8) which needs to use a JavaScript library (long story why we must use JavaScript).  In a demo application everything seemed to be just fine, but while incorporating the code in our project, we can call t...
How would I sort arrays as follows:  [10, 7, 12, 3, 5, 6] --> [10, 12, 3, 5, 6, 7]  [12, 8, 5, 9, 6, 10] --> [12, 5, 6, 8, 9, 10]     keeping array[0] in place   with the next highest integer(s) following (if there are any)   then ascending fro...
I have a scenario where I want to check if user adds data with same date and same region again, it should give him a prompt alert.  I tried this with code behind,like below:-   protected void btnSave_Click(object sender, EventArgs e) {      DataTable...
I need to hide only word "QUICK" from the content below without calling any class or changes in Markup. It is not possible in pure CSS, probably we can do this JavaScript / jQuery and call QUICK as a variable and use CSS to hide. I am not goo...
created session from login.jsp page using servlet  String msg = "";         HttpSession sess = request.getSession();        // if(sess != null)          //sess.invalidate();         if (sess.getId() != null) {             sess.setAttribute(&#...
I'm new to webpack, and I need a hand in setting up to generate sourcemaps. I'm running webpack serve from the command line, which compiles successfully. But I really need sourcemaps. This is my webpack.config.js.  var webpack = require(...
I'm trying to send users to another page when click html body:  JavaScript c.js:  function clickBody(){     window.location.href = '/'; }   HTML:  <!DOCTYPE html> <html> <head>     <script src="c.js"></s...
How to get real image width & height (cross browser) by JavaScript function ?...
i want to strip script tags out of this html at pastebin     http://pastebin.com/mdxygM0a     I tried using the below regular expression  html.replace(/<script.*>.*<\/script>/ims, " ")   But it does not remove all script tags in...
I see that in the answer of      In Javascript, why write "var QueryStringToHash = function QueryStringToHash (query) { ... }"?   which is doing something like  var foo = function foo(param) {   ... }   in that particular case, why do that in...
It seems that webpack gets stuck on 92% chunk asset optimization for about 30+ seconds to show a simple js/css change. This is too long for anyone sane to sit and wait that much of their life  to see something that should be rendered near instantly....
My JSON data looks as below:  var IDData = JSON.stringify([["node/105173", "node/38180995", "Agent", "Customer", "1379644.0", 1, 264.0, "1374903"], ["node/1061", "node/21373542", "Ag...
I am so close to getting this, but it just isn't right.  All I would like to do is remove the character r from a string.  The problem is, there is more than one instance of r in the string. However, it is always the character at index 4 (so the...
I would like to know how I can get content from an IFrame cross-domain?  I have no problem getting content from a non-cross-domain iFrame, but when it's located on another domain, JavaScript doesn't allow access....
I want to detect when the enter key is pressed, on HTML that will be injected dynamically.  To simply detect when the enter key is pressed, I can do:  $('#textfield').keydown(function (e){     if(e.keyCode == 13){         console.log('Ent...
I have Google Translate on my page. It looks like a drop-down list, but all other drop-down lists on my page have another style. So I created jQuery function which change Google Translator drop down list styles. This function adds or deletes some sty...
This is my code:  <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"     "http://www.w3.org/TR/html4/loose.dtd">  <html>      <head>          <meta name="viewport" content="width=device-w...
Using QUinit's throw() assertion I want to test that an error is thrown and the error message. I have the following function:  /**  * Error function for Node.  * @param {String} msg Error message.  */ function NodeError (msg) {   var that = this...
I am working on a promise chain that was inspired by this answer: https://stackoverflow.com/a/44955506/7485805  I want to break this for loop in order to properly handle the rejection of the chain. I just figured that I can't use break inside the...

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