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In javascript, is an empty string always false as a boolean?

... edited Jun 20 at 9:12 Community♦ 111 silver badge answered Jan 1 '12 at 12:09 ArenielleArenielle ...
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Signal handling with multiple threads in Linux

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Django FileField with upload_to determined at runtime

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Difference between and text

...ver, while most other browsers will send nothing. To make it cross-browser compatible, use <button type="submit" value="text">text</button>. Better yet: don't use the value, because if you add HTML it becomes rather tricky what is received on server side. Instead, if you must send an ext...
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How to view the Folder and Files in GAC?

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How can I tell IntelliJ's “Find in Files” to ignore generated files?

... your search. CTRL+SHIFT+F for the Find in Path dialog. (Mac users press command+shift+F) Under Scope select Custom. Choose a scope from the drop down list or create a Custom Scope by clicking on the ... button to the right of dropdown. In the dialog that appears, click on the + button and selec...
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How to identify platform/compiler from preprocessor macros?

I'm writing a cross-platform code, which should compile at linux, windows, Mac OS. On windows, I must support visual studio and mingw. ...
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Can I use complex HTML with Twitter Bootstrap's Tooltip?

... This parameter is just about whether you are going to use complex html into the tooltip. Set it to true and then hit the html into the title attribute of the tag. See this fiddle here - I've set the html attribute to true through the data-html="true" in the <a> tag and then j...
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Stash changes while keeping the changes in the working directory in Git

Is there a git stash command that stashes your changes, but keeps them in the working directory too? So basically a git stash; git stash apply in one step? ...
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javax.faces.application.ViewExpiredException: View could not be restored

...e problem is when I log in and open another page on which I logout, then I come back to first page and I click on any link etc or refresh page I get this exception. I guess it's normal (or maybe not:)) because I logged out and session is destroyed. What should I do to redirect user to for example in...