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How to redirect the output of an application in background to /dev/null
I would like to redirect the output generated from a background application in Linux to /dev/null.
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Segmentation fault on large array sizes
The following code gives me a segmentation fault when run on a 2Gb machine, but works on a 4GB machine.
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使用CSplitterWnd实现拆分窗口（多视图显示） - C/C++ - 清泛网 - 专注C/C++及内核技术
使用CSplitterWnd实现拆分窗口（多视图显示）MFC支持两种类型的拆分窗口：静态的和动态的。静态拆分窗口的行列数在拆分窗口被创建时就设置好了，用户不能更改。但是用户可以缩放各行各...MFC支持两种类型的拆分窗口：静态的...
How to implement a unique index on two columns in rails
I have a table and I'm trying to add a unique index on two columns. Those columns are also indexed. So my question is if I just can remove the indexes who were just for one column or if I have to use all three indexes:
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How can I change the copyright template in Xcode 4?
Does anyone know how to change copyright in the templates for Xcode? That is, at the top of a new file it writes:
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What is the difference between origin and upstream on GitHub?
What is the difference between origin and upstream on GitHub ?
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How can I filter a Django query with a list of values?
I'm sure this is a trivial operation, but I can't figure out how it's done.
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How can I see the current value of my $PATH variable on OS X?
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What is the difference between os.path.basename() and os.path.dirname()?
What is the difference between os.path.basename() and os.path.dirname() ?
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How to abandon a hg merge?
I'm new to collaborating with Mercurial. My situation:
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