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How can I produce an effect similar to the iOS 7 blur view?
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I disagree with crizzwald. I don't think that's a good interpretation of the rules of expectation of what APple will do.
– Andrew Johnson
Sep 1 '13 at 22:10
117...
How is a non-breaking space represented in a JavaScript string?
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That entity is converted to the char it represents when the browser renders the page. JS (jQuery) reads the rendered page, thus it will not encounter such a text sequence. The only way it could encounter such a thing is if you're double enc...
Why is there no String.Empty in Java?
...tringBuilder (or StringBuffer if you want to be thread-safe) and turn that into a String.
Update
From your comment to the question:
What inspired this is actually
TextBox.setText("");
I believe it would be totally legitimate to provide a constant in your appropriate class:
private static f...
What is the difference between call and apply?
...u need to change the value of this for the function call. An example (that convert a functions arguments-object to an array): Array.prototype.slice.call(arguments) or [].slice.call(arguments). apply makes sense if you have the arguments in an array, for example in a function that calls another funct...
How can I check if a URL exists via PHP?
...ResponseCode_using_curl($url, $followredirects = true){
// returns int responsecode, or false (if url does not exist or connection timeout occurs)
// NOTE: could potentially take up to 0-30 seconds , blocking further code execution (more or less depending on connection, target site, ...
Javascript: How to detect if browser window is scrolled to bottom?
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This works
window.onscroll = function() {
// @var int totalPageHeight
var totalPageHeight = document.body.scrollHeight;
// @var int scrollPoint
var scrollPoint = window.scrollY + window.innerHeight;
// check if we hit the bottom of the page
if(scrollPo...
Purpose of Trigraph sequences in C++?
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I've seen trigraphs used in the early '90s to help convert PL/1 programs from a mainframe to be run/compiled/debugged on a PC.
They were dabbling with editing PL/I on the PC using a PL/I to C compiler and they wanted the code to work when moved back to the mainframe which ...
How do I add BundleConfig.cs to my project?
...elated question: How to add reference to System.Web.Optimization for MVC-3-converted-to-4 app
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How do I replace a character at a particular index in JavaScript?
... string using two substrings and stuff the character between them
METHOD2: convert the string to character array, replace one array member and join it
Personally, I would use these two methods in different cases. Let me explain.
@FabioPhms: Your method was the one I initially used and I was afrai...
Changing Locale within the app itself
...y I wanted to clarify the issue here. I used this question as a starting point for my own locale switching code and found out that the method is not exactly correct. It works, but only until any configuration change (e.g. screen rotation) and only in that particular Activity. Playing with a code for...