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How do I create a unique ID in Java? [duplicate]
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BalusC
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answered Sep 7 '09 at 14:51
aperkinsape...
Split a string by another string in C#
... Adam RobinsonAdam Robinson
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How to store a command in a variable in a shell script?
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149
Use eval:
x="ls | wc"
eval "$x"
y=$(eval "$x")
echo "$y"
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How can I pass an argument to a PowerShell script?
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edited Sep 4 '16 at 2:05
ErikE
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In Python, how do you convert a `datetime` object to seconds?
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edited Aug 24 '15 at 23:19
answered Oct 21 '11 at 17:21
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How to test which port MySQL is running on and whether it can be connected to?
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answered May 3 '11 at 4:08
KeithKeith
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Why and when to use Node.js? [duplicate]
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4 Answers
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Active
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Classes vs. Modules in VB.NET
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edited May 19 '09 at 14:27
answered May 19 '09 at 8:29
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一个故事告诉你比特币的原理及运作机制 - 创意 - 清泛网 - 专注C/C++及内核技术
一个故事告诉你比特币的原理及运作机制bitcoin-mechanism-make-easy周末花时间看了一些比特币原理相关的资料，虽然不敢说把每个细节都完全搞懂了，不过整体思路和关键部分的主要原理还是比较明白。写一篇文章...周末花时间看了...
How do I get the 'clear' command in Cygwin?
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243
Install the Cygwin package ncurses; it is in the Utils category.
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