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Writing files in Node.js
... way to write to a file when using Node.js, but with no success. How can I do that?
19 Answers
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How to crop an image in OpenCV using Python
How can I crop images, like I've done before in PIL, using OpenCV.
8 Answers
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SVN undo delete before commit
...tted yet, it's not obvious how to get it back. Google even suggests "svn undo delete before commit" as a common query when you type "svn undo d", but the search results are unhelpful.
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Comparison between Corona, Phonegap, Titanium
...mmenting on the mostly voted answer on top. The bad thing is stackoverflow does not allow new members to post comments. So I have to make this comment more look like an answer.
Rory Blyth's answer contains some valid points about the two javascript mobile frameworks. However, his key points are inc...
UITextField border color
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In iOS 7 you must set a border width or the color does not take effect.
– Micah
Mar 26 '14 at 19:46
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NSNotificationCenter addObserver in Swift
How do you add an observer in Swift to the default notification center? I'm trying to port this line of code that sends a notification when the battery level changes.
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When you exit a C application, is the malloc-ed memory automatically freed?
...ger, long running one. Then a while later you have to spend hours tracking down memory leaks.
Relying on a feature of an operating system also makes the code less portable.
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Eventual consistency in plain English
...consistency (meaning you can only scale so far before things start to slow down, and when they do you need to throw exponentially more hardware at the problem to keep scaling).
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How to determine if a string is a number with C++?
...g smoothly (or I accidentally edited to stop it or I'm schizophrenic or Windows is schizophrenic):
31 Answers
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Tips for a successful AppStore submission? [closed]
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First, don't worry about the missing author/title information (and icon) in iTunes. That's meta data which arrives when you distribute using the App Store.
Your bundle identifier, as sascha says, should be unique and is usually you...