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in iPhone App How to detect the screen resolution of the device
...l give you the entire screen's resolution in points, so it would most typically be 320x480 for iPhones. Even though the iPhone4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen main...
How to commit changes to a new branch
...
git commit -m <message>
First, checkout your new branch. Then add all the files you want to commit to staging.
Lastly, commit all the files you just added. You might want to do a git push origin your-new-branch afterward so your changes show up on the remote.
...
Grasping the Node JS alternative to multithreading
...l so it can perform blocking operations and notify the main thread with a callback or event when things complete.
So I imagine that it will make limited use of another core for the thread pool, for example if you do a non-blocking file system read this is likely implemented by telling a thread fro...
403 Forbidden vs 401 Unauthorized HTTP responses
...telling you, “you aren’t
authenticated–either not authenticated at all or authenticated
incorrectly–but please reauthenticate and try again.” To help you out,
it will always include a WWW-Authenticate header that describes how
to authenticate.
This is a response generally retu...
Fixing Sublime Text 2 line endings?
...
This can only be done manually, would be really helpful if this was automated. You can change this as seen in the image above View->Line Endings->Unix @soothsayer
– A Star
Sep 30 '13 at 9:48
...
CSS container div not getting height
...verflow: hidden;
}
This will force the container to respect the height of all elements within it, regardless of floating elements.
http://jsfiddle.net/gtdfY/3/
UPDATE
Recently, I was working on a project that required this trick, but needed to allow overflow to show, so instead, you can use a pseud...
How to install a node.js module without using npm?
...e but are not published with the npm-registry. These modules can't be installed using npm.
5 Answers
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HSL to RGB color conversion
... The wikipedia article seems to suggest that only a single value is set to all 3 channels.
– Bill
Jan 14 '14 at 17:58
10
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JQuery find first parent element with specific class prefix
...wered Sep 17 '11 at 20:38
Matt BallMatt Ball
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Static way to get 'Context' in Android?
...ontext() {
return MyApplication.context;
}
}
Now everywhere call MyApplication.getAppContext() to get your application context statically.
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