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Rails layouts per action?
...th this is that you cannot access objects such as current_user to conditionally determine the layout
– Andrew K
Dec 14 '14 at 5:25
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Preloading images with JavaScript
Is the function I wrote below enough to preload images in most, if not all, browsers commonly used today?
14 Answers
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how to get GET and POST variables with JQuery?
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There's a plugin for jQuery to get GET params called .getUrlParams
For POST the only solution is echoing the POST into a javascript variable using PHP, like Moran suggested.
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Detect Windows version in .net
...mation you need for distinguishing most Windows OS major releases, but not all. It consists of three components which map to the following Windows versions:
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| | PlatformID | Major version |...
Vim: apply settings on files in directory
How do I specify Vim settings for all files under the current directory?
11 Answers
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cocktail party algorithm SVD implementation … in one line of code?
...he cocktail party problem given the audio sources are recorded by two spatially separated microphones:
2 Answers
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Generating v5 UUID. What is name and namespace?
...1. Only 128-bits are available and 5 bits are used to specify the type, so all of the hash bits don't make it into the UUID. (Also MD5 is considered cryptographically broken, and SHA1 is on its last legs, so don't use this to verify data that needs to be "very secure"). That said, it gives you a wa...
submit a form in a new tab
...to test some functions, after I'll avoid this behaviour) to load the page called by submit on a new tab : is it possible?
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Resolve promises one after another (i.e. in sequence)?
...uential manner. readFiles returns a promise, which is resolved only once all files have been read in sequence.
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Camera orientation issue in Android
... This doesn't seem to work on some devices, it returns 0 for all orientations.. I know it happens on Galaxy S Infuse and Sony Xperia Arc, and S II.. Interesting thing here is that when these same images are selected from gallery, the content provider has the proper orientation value.. ...