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Why a<em>mem> I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
I a<em>mem> seeing the following error:
11 Answers
11
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How <em>mem>any socket connections can a web server handle?
Say if I was to get shared, virtual or dedicated hosting, I read so<em>mem>ewhere a server/<em>mem>achine can only handle 64,000 TCP connections at one ti<em>mem>e, is this true? How <em>mem>any could any type of hosting handle regardless of bandwidth? I'<em>mem> assu<em>mem>ing HTTP works over TCP.
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Fastest Way to Find Distance Between Two Lat/Long Points
I currently have just under a <em>mem>illion locations in a <em>mem>ysql database all with longitude and latitude infor<em>mem>ation.
15 Answers...
how to debug the js in jsfiddle
I a<em>mem> looking at this jsfiddle: http://jsfiddle.net/carpasse/<em>mem>cVfK/
It works fine that is not the proble<em>mem> , I just want to know how to debug through the javascript. I tried to use the debugger co<em>mem><em>mem>and and I cant find it in the sources tab?
any idea how I can debug this?
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Add custo<em>mem> icons to font aweso<em>mem>e
I love the Font Aweso<em>mem>e icon font and want to use it for <em>mem>ost of the icons on <em>mem>y site but there are a few custo<em>mem> svg icons that I'd need in addition to what's offered.
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Android canvas draw rectangle
how to draw e<em>mem>pty rectangle with etc. borderWidth=3 and borderColor=black and part within rectangle don't have content or color. Which function in Canvas to use
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How to check if a string starts with one of several prefixes?
I have the following if state<em>mem>ent:
7 Answers
7
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Javascript Equivalent to C# LINQ Select
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Yes, Array.<em>mem>ap() or $.<em>mem>ap() does the sa<em>mem>e thing.
//array.<em>mem>ap:
var ids = this.fruits.<em>mem>ap(function(v){
return v.Id;
});
//jQuery.<em>mem>ap:
var ids2 = $.<em>mem>ap(this.fruits, function (v){
return v.Id;
});
console.log(ids, ids2);
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What does 'var that = this;' <em>mem>ean in JavaScript?
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I'<em>mem> going to begin this answer with an illustration:
var colours = ['red', 'green', 'blue'];
docu<em>mem>ent.getEle<em>mem>entById('ele<em>mem>ent').addEventListener('click', function() {
// this is a reference to the ele<em>mem>ent clicked on
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How to add leading zeros?
I have a set of data which looks so<em>mem>ething like this:
8 Answers
8
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