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What does the caret operator (^) in Python do?
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177
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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194
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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Bash, no-arguments warning, and case decisions
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178
if [[ $# -eq 0 ]] ; then
echo 'some message'
exit 0
fi
case "$1" in
1) echo 'you ...
How do I access the host machine from the guest machine? [closed]
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133
On the XP machine, find your IP address by going to the command prompt and typing ipconfig. Tr...
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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Matplotlib tight_layout() doesn't take into account figure suptitle
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10 Answers
10
Active
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jQuery UI Tabs - How to Get Currently Selected Tab Index
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71
For JQuery UI versions before 1.9: ui.index from the event is what you want.
For JQuery UI 1.9 ...
What does $1 [QSA,L] mean in my .htaccess file?
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216
Not the place to give a complete tutorial, but here it is in short;
RewriteCond basically mean...