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How to remove an item for a OR'd enum?
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edited Aug 9 '16 at 20:53
David Sherret
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How to wait in a batch script? [duplicate]
I am trying to write a batch script and trying to wait 10 seconds between 2 function calls. The command:
6 Answers
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图表组件 · App Inventor 2 中文网
...描述、启用网格。
图表的入门教程请查看《【App Inventor 2 数据可视化】使用柱状图和饼图收集数据》。
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设置图表的背景颜色，使用RGBA数值表示。
描述
指定图表内描述标签显示的文本。指定空字符串 (“...
How to compare times in Python?
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132
You can't compare a specific point in time (such as "right now") against an unfixed, recurring e...
Rails raw SQL example
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answered Feb 12 '13 at 19:48
HuyHuy
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Captured variable in a loop in C#
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205
Yes - take a copy of the variable inside the loop:
while (variable < 5)
{
int copy = v...
Modular multiplicative inverse function in Python
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answered Mar 18 '12 at 12:08
Märt BakhoffMärt Bakhoff
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Haskell: Where vs. Let
...parameters of the function f (there are none) and things in outer scopes.
2: To use a where in the first example, you can introduce a second named function
that takes the x as a parameter, like this:
f = State f'
f' x = y
where y = ... x ...
or like this:
f = State f'
where
f' x = y...
Test if characters are in a string
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answered Apr 12 '12 at 17:28
smusmu
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How do I copy a hash in Ruby?
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227
The clone method is Ruby's standard, built-in way to do a shallow-copy:
irb(main):003:0> h...