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optional local variables in rails partial templates: how do I get out of the (defined? foo) mess?
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328
I do this:
<% some_local = default_value if local_assigns[:some_local].nil? %>
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XPath to select element based on childs child value
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306
Almost there. In your predicate, you want a relative path, so change
./book[/author/name = '...
How can I use Async with ForEach?
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Legends
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answered Sep 7 '13 at 1:22
Stephen ClearySte...
How to change fontFamily of TextView in Android
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HTML Submit-button: Different value / button-text?
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231
It's possible using the button element.
<button name="name" value="value" type="submit">...
How to make Eclipse behave well in the Windows 7 taskbar?
...ernatively add the java bin folder to your Windows PATH before the "windows32" folder, because otherwise eclipse uses "javaw.exe" in the win32 folder instead of the JDK one.
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What does the “expand” option do in grunt-contrib-copy? The examples all use it but the docs say not
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answered Jun 7 '13 at 6:54
Vladimir GeorgievVladimir Georgiev
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Window vs Page vs UserControl for WPF navigation?
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339
A Window object is just what it sounds like: its a new Window for your application. You should...
ValueError : I/O operation on closed file
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edited May 19 at 16:30
Boris
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answered Sep ...
Linux error while loading shared libraries: cannot open shared object file: No such file or director
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MC Emperor
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answered Jan 26 '09 at 18:11
Paul TomblinPaul Tom...