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Link to the issue number on GitHub within a commit message
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991
Just include #xxx in your commit message to reference an issue without closing it.
With new Git...
What does the caret operator (^) in Python do?
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It's a bitwise XOR (exclusive OR).
It results to true if one (and only one) of the operands (...
Equivalent of String.format in jQuery
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The source code for ASP.NET AJAX is available for your reference, so you can pick through it a...
What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
The 'Wat' talk for CodeMash 2012 basically points out a few bizarre quirks with Ruby and JavaScript.
5 Answers
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How do I trim leading/trailing whitespace in a standard way?
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Bash, no-arguments warning, and case decisions
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if [[ $# -eq 0 ]] ; then
echo 'some message'
exit 0
fi
case "$1" in
1) echo 'you ...
What is the Python equivalent of static variables inside a function?
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A bit reversed, but this should work:
def foo():
foo.counter += 1
print "Counter is %d" % foo.counter
foo.counter = 0
If you want the counter initialization code at the top instead of the bottom, you can create a decorator:
def static_vars(**kwargs):
def decorate(func):
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How to manually expand a special variable (ex: ~ tilde) in bash
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Matplotlib tight_layout() doesn't take into account figure suptitle
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What does $1 [QSA,L] mean in my .htaccess file?
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Not the place to give a complete tutorial, but here it is in short;
RewriteCond basically mean...