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How to sum up an array of integers in C#
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189
Provided that you can use .NET 3.5 (or newer) and LINQ, try
int sum = arr.Sum();
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Real differences between “java -server” and “java -client”?
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answered Oct 13 '08 at 18:57
VonCVonC
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iOS: How to get a proper Month name from a number?
...st be used.
– Sulthan
Mar 22 '13 at 18:52
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Assembly code vs Machine code vs Object code?
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18
Yes of course. There is a relationship between the hexidecimal, and what you would call "Machine Code", but it's not quite accurate to say ...
How can I make grep print the lines below and above each matching line? [duplicate]
I have to parse a very large file and I want to use the command grep (or any other tool).
3 Answers
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Is there a math nCr function in python? [duplicate]
I'm looking to see if built in with the math library in python is the nCr (n Choose r) function:
2 Answers
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UNIX export command [closed]
I am trying to understand the use of export command.
4 Answers
4
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What does the 'u' symbol mean in front of string values? [duplicate]
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Linux automake自动编译全攻略 - 脚本技术 - 清泛IT社区，为创新赋能！
...译配置。
automake流程图示如下：
核心配置如下：
configure.in：
AC_INIT([test], [1.0.0], [bugreport.test.com])
#指定项目名称和版本号
AM_INIT_AUTOMAKE(test, 1.0.0)
#检查编译器
AC_PROG_CC
AC_PROG_LIBTOOL
#输出Makefile文件
AC_CONFIG_FILES([
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编辑你的应用（复制和粘贴） · App Inventor 2 中文网
...版本开始，你可以通过按住平台特定键（Windows/Linux 上的 Ctrl，macOS 上的 Command）并单击其他组件来选择多个组件，此功能有时在 App Inventor 中称为多选。
当你选择多个组件时，属性面板将更新为仅显示所选组件之间的公共属性...