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Differences between .NET 4.0 and .NET 4.5 in High level in .NET
...uses many platforms and languages, including .NET Framework, C++ and HTML5/JavaScript.
2. Core Features
Ability to limit how long the regular expression engine will attempt
to resolve a regular expression before it times out.
Ability to define the culture for an application domain.
Console suppo...
RESTful Authentication
...s some kind of stateless, but not "pure" stateless. In all cases, you need JavaScript code dedicated to client login/logout, which is perfectly possible e.g. with HTTP Digest Auth - good idea, but no big benefit, here, to reinvent the wheel.
– Arnaud Bouchez
Ma...
Difference between knockout View Models declared as object literals vs functions
... wont care about that module as its not really a Knockout concept, more of JavaScript patterns. But I found as I got further with Knockout that those concepts really helped me create cleaner more stable code. Anyway, glad you enjoy it :)
– John Papa
Mar 7 '12 a...
Google Maps API v3: How do I dynamically change the marker icon?
.../maps.googleapis.com/maps/api/js"></script>
<script type="text/javascript" src="http://google-maps-utility-library-v3.googlecode.com/svn/trunk/infobox/src/infobox.js"></script>
<script>
function initialize()
{
var map;
var bounds = new google.maps...
What do the return values of node.js process.memoryUsage() stand for?
...ch newly allocated objects will come from (think of malloc in C, or new in JavaScript).
You can read more about the heap at Wikipedia.
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Show an image preview before upload
...de:
<input type="file" id="files" />
<img id="image" />
The JavaScript code:
document.getElementById("files").onchange = function () {
var reader = new FileReader();
reader.onload = function (e) {
// get loaded data and render thumbnail.
document.getElementBy...
In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
...ding. The
response can contain encoded data (typically XML or JSON) or
Javascript to be executed by the client. At the end of the processing
of the response, the browser creates and sends another XHR, to await
the next event. Thus the browser always keeps a request outstanding
with the ser...
Why does Clojure have “keywords” in addition to “symbols”?
...
Keywords are global, symbols are not.
This example is written in JavaScript, but I hope it helps to carry the point across.
const foo = Symbol.for(":foo") // this will create a keyword
const foo2 = Symbol.for(":foo") // this will return the same keyword
const foo3 = Symbol(":foo") // this...
AngularJS - Access to child scope
... Best Answer for me!! Best example of Objects treated as by reference in javascript
– Vikas Gautam
Jul 1 '16 at 1:07
...
Using :before CSS pseudo element to add image to modal
...
Actually, you are better off with CSS over JavaScript on this one. No matter how bleeding edge the browser is, the user can still have JavaScript disabled... Luckily in this case the :before and :after selectors are widely supported; quirksmode.org/css/selectors
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