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How to redirect the output of an application in background to /dev/null
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JavaScript file upload size validation
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edited Aug 22 '12 at 12:04
answered Sep 15 '10 at 13:05
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Generate random numbers with a given (numerical) distribution
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scipy.stats.rv_discrete might be what you want. You can supply your probabilities via the valu...
Applications are expected to have a root view controller at the end of application launch
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Run Cron job every N minutes plus offset
*/20 * * * *
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Copying files using rsync from remote server to local machine
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What's the best way to add a drop shadow to my UIView
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Try this:
UIBezierPath *shadowPath = [UIBezierPath bezierPathWithRect:view.bounds];
view.laye...
Apache两种工作模式区别及配置切换 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...in下，使用以下命令查看即可。使用命令：. httpd -v示例：2、查看Apache当前工作模...1、Redhat Linux下查看apache版本号
在Apache安装目录bin下，使用以下命令查看即可。
使用命令：./httpd -v
示例：
2、查看Apache当前工作模式
Apach...
“render :nothing => true” returns empty plaintext file?
I'm on Rails 2.3.3, and I need to make a link that sends a post request.
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