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How do I clear only a few specific objects from the workspace?
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How can I generate a unique ID in Python? [duplicate]
... scared!
– Matthew Schinckel
Nov 6 '10 at 7:38
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@Matthew: I don't know if it's since been fixed,...
Add a new column to existing table in a migration
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edited Nov 9 '19 at 10:12
Jakub Adamec
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answered May 28 '13 a...
How do I reference an existing branch from an issue in GitHub?
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– L S
Jul 10 '16 at 6:33
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关于php的socket初探 - PHP - 清泛IT论坛，有思想、有深度
... $errstr;
if ($port < 1024) {
die("Port must be a number which bigger than 1024/n");
}
&nbs...
Why does 'continue' behave like 'break' in a Foreach-Object?
... on a particular iteration, thus, it simulates the continue in a loop.
1..100 | ForEach-Object {
if ($_ % 7 -ne 0 ) { return }
Write-Host "$($_) is a multiple of 7"
}
There is a gotcha to be kept in mind when refactoring. Sometimes one wants to convert a foreach statement block into a pip...
Breaking up long strings on multiple lines in Ruby without stripping newlines
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answered May 9 '12 at 21:10
JessehzJessehz
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Aliases in Windows command prompt
...s.
This way, every time cmd is run, the aliases are loaded.
For Windows 10, add the entry to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Command Processor instead.
For completeness, here is a template to illustrate the kind of aliases one may find useful.
@echo off
:: Temporary system path at cmd st...
Calling C/C++ from Python?
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mirekphd
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answered Sep 28 '08 at 10:53
Florian BöschFlorian Bösch
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How to disable and re-enable console logging in Python?
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answered Feb 15 '10 at 17:04
sorinsorin
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