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How to randomize (shuffle) a JavaScript array?
...fle algorithm is the Fisher-Yates (aka Knuth) Shuffle.
See https://github.com/coolaj86/knuth-shuffle
You can see a great visualization here (and the original post linked to this)
function shuffle(array) {
var currentIndex = array.length, temporaryValue, randomIndex;
// While there rem...
How do I check if an element is hidden in jQuery?
...uggestion, but applied to a single element; and it matches the algorithm recommended in the jQuery FAQ.
We use jQuery's is() to check the selected element with another element, selector or any jQuery object. This method traverses along the DOM elements to find a match, which satisfies the passed pa...
user authentication libraries for node.js?
...rk for Connect or Express, Passport is worth investigating: https://github.com/jaredhanson/passport
(Disclosure: I'm the developer of Passport)
I developed Passport after investigating both connect-auth and everyauth. While they are both great modules, they didn't suit my needs. I wanted somethi...
Parse query string into an array
... edited Dec 8 '17 at 1:08
Giacomo1968
23.3k1010 gold badges5858 silver badges8787 bronze badges
answered Mar 22 '11 at 21:01
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How to create a temporary directory/folder in Java?
...here's an entry in Java's issue database , which has a bit of code in the comments, but I wonder if there is a standard solution to be found in one of the usual libraries (Apache Commons etc.) ?
...
Why do we need boxing and unboxing in C#?
...
Why
To have a unified type system and allow value types to have a completely different representation of their underlying data from the way that reference types represent their underlying data (e.g., an int is just a bucket of thirty-two bits which is completely different than a reference t...
How do I directly modify a Google Chrome Extension File? (.CRX)
...nk the are written in Html, Javascript or JSON. As far as I know they are "compressed" in a .CRX file.
10 Answers
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Android: allow portrait and landscape for tablets, but force portrait on phone?
... edited May 23 '17 at 12:03
Community♦
111 silver badge
answered Feb 10 '13 at 1:20
Brian ChristensenBri...
Find in Files: Search all code in Team Foundation Server
...imple string searches like foo, boolean operations like foo OR bar or more complex language-specific things like class:WebRequest
You can read more about it here: https://www.visualstudio.com/en-us/docs/search/overview
sh...