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Choosing Mobile Web HTML5 Framework [closed]

For the new project, I have been searching for a framework with support of HTML5 and runs on mobile, that is IPhone, IPads. I found out these: ...
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Is !important bad for performance?

I hate them, it defies the cascading nature of CSS, and if you don't use them with care you end up in a loop of adding more !important . ...
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Why aren't Java Collections remove methods generic?

...ted to generify the get method of Map, remove method and some other, but "it simply didn't work". There are too many reasonable programs that could not be generified if you only allow the generic type of the collection as parameter type. The example given by him is an intersection of a List of N...
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How does the Brainfuck Hello World actually work?

Someone sent this to me and claimed it is a hello world in Brainfuck (and I hope so...) 6 Answers ...
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Is there an opposite to display:none?

The opposite of visibility: hidden is visibility: visible . Similarly, is there any opposite for display: none ? 14 An...
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How is Node.js inherently faster when it still relies on Threads internally?

...oduction to Node.js and still don't understand how you get the speed benefits. 6 Answers ...
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When to use -retainCount?

I would like to know in what situation did you use -retainCount so far, and eventually the problems that can happen using it. ...
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Insertion Sort vs. Selection Sort

... Selection Sort: Given a list, take the current element and exchange it with the smallest element on the right hand side of the current element. Insertion Sort: Given a list, take the current element and insert it at the appropriate position of the list, adjusting the list every time you in...
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How do I hide javascript code in a webpage?

Is it possible to hide the Javascript code from the html of a webpage, when the source code is viewed through the browsers View Source feature? ...
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Relative URLs in WordPress

I've always found it frustrating in WordPress that images, files, links, etc. are inserted into WordPress with an absolute URL instead of relative URL. A relative url is much more convenient for switching domain names, changing between http and https etc. Today I discovered that if you define WP_CON...