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Why start a shell command with a backslash?
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How to assign a Git SHA1's to a file without Git?
... line.
– Mark Booth
Jun 10 '13 at 0:05
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With python 3 you need to encode the data: s.update(("bl...
Generate random numbers with a given (numerical) distribution
...y.random.choice(), e.g.
numpy.random.choice(numpy.arange(1, 7), p=[0.1, 0.05, 0.05, 0.2, 0.4, 0.2])
If you are using Python 3.6 or above, you can use random.choices() from the standard library – see the answer by Mark Dickinson.
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Rails: convert UTC DateTime to another time zone
In Ruby/Rails, how do I convert a UTC DateTime to another time zone?
6 Answers
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With MySQL, how can I generate a column containing the record index in a table?
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– Daniel Vassallo
Feb 27 '12 at 23:05
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People should be aware that this row number is calculat...
What are type lambdas in Scala and what are their benefits?
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answered Dec 2 '14 at 10:05
wiesiu_pwiesiu_p
12255 bronze badges
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What does the arrow operator, '->', do in Java?
While hunting through some code I came across the arrow operator, what exactly does it do? I thought Java did not have an arrow operator.
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How to impose maxlength on textArea in HTML using JavaScript
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– Rakesh Juyal
Jul 14 '09 at 14:05
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I think I remember what the deal is: either FF or IE (I ...
6个变态的C语言Hello World程序 - 创意 - 清泛网 - 专注C/C++及内核技术
6个变态的C语言Hello World程序下面的六个程序片段主要完成这些事情：输出Hello, World混乱C语言的源代码下面的所有程序都可以在GCC下编译通过，只有最后一个需要动用C++...下面的六个程序片段主要完成这些事情：
1、输出Hello, W...
Escape double quotes in a string
Double quotes can be escaped like this:
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