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HTML character decoding in Objective-C / Cocoa Touch

First of all, I found this: Objective C HTML escape/unescape , but it doesn't work for me. 13 Answers ...
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How do I negate a test with regular expressions in a bash script?

...ate a test with Regular Expressions. For example, I would like to conditionally add a path to the PATH variable, if the path is not already there, as in: ...
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Set up adb on Mac OS X

... it up might be useful to some people. adb is the command line tool to install and run android apps on your phone/emulator ...
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Scala list concatenation, ::: vs ++

...matic Scala 2.10 has :+ and +: object extractors. – 0__ Jan 18 '13 at 9:25  |  show 6 more comments ...
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How to set UICollectionViewDelegateFlowLayout?

...and this will only work if self.collectionView.collectionViewLayout is actually set to your flow layout. (or set with initWithFrame:collectionViewLayout:) share | improve this answer | ...
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#include in .h or .c / .cpp?

... True, but doesn't the #ifndef _CALLBACK_H_, on the top of it, prevent the compiler in processing it more than once? – hytromo Feb 8 '14 at 12:25 ...
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How to Set Variables in a Laravel Blade Template

...ise within the view). I don't want to build the title in each controller call, I just want to send the view the page number - just in case some day I want to change the base title. I'm using <?php $title = ... ?> now, but is there a more correct way? – jdavidbakr ...
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Can I see changes before I save my file in Vim?

...t=nofile bh=wipe nobl noswf ro ft=" . filetype endfunction com! DiffSaved call s:DiffWithSaved() To get out of diff view you can use the :diffoff command. Below is a similar function, adapted to mimic the 'cvs diff' command... ...
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printf() formatting for hex

... but how about the hex: 0x43A66C31C68491C0 I have tried the following: __int64 int64 = 0x43A66C31C68491C0; printf_s("%#15X %d",int64,int64); But the output is 0XC68491C0, not 0x43A66C31C68491C0 – 123iamking May 7 '16 at 4:16 ...
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Is Safari on iOS 6 caching $.ajax results?

...S 6, we are seeing Safari's web view take the liberty of caching $.ajax calls. This is in the context of a PhoneGap application so it is using the Safari WebView. Our $.ajax calls are POST methods and we have cache set to false {cache:false} , but still this is happening. We tried manually ad...