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How do you round a number to two decimal places in C#?

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Calculating arithmetic mean (one type of average) in Python

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Maven dependency for Servlet 3.0 API?

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List all svn:externals recursively?

... 144 Do the following in the root of your working copy: svn propget svn:externals -R As discusse...
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Why is there no xrange function in Python3?

... 178 Some performance measurements, using timeit instead of trying to do it manually with time. Fi...
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常用Linux命令详解(持续更新) - 更多技术 - 清泛网 - 专注C/C++及内核技术

...netstat等。一、注销,关机,重启,新建用户、删除用户 1. 注销系统的命令 logout 、exit 这两个命令都可以用来退出当前所登录的服务器,若想再次进入服务器需要重新输入用户名和密码 2.关机或重新启动的命令 shutdown 用来...
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The tilde operator in C

... 127 The ~ operator is bitwise NOT, it inverts the bits in a binary number: NOT 011100 = 100011 ...
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SQL JOIN - WHERE clause vs. ON clause

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How can I get the last day of the month in C#? [duplicate]

... | edited Apr 26 '15 at 22:44 ΩmegaMan 20.7k77 gold badges6969 silver badges8585 bronze badges ...
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WARN Could not determine content-length of response body. Set content-length of the response or set

... 165 This is a problem of Webrick. you can use "Thin" instead. Add this to Gemfile gem 'thin' t...