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Create a tar.xz in one command
...c instead of catxz. The docs recommend this in case you are using this for scripting. Best to have a habit of using -d or --decompress instead of unxz as well. However, if you must, using those commands from the command line is fine.
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How to capture stdout output from a Python function call?
...of subprocesses.
However, it is still a useful approach for many utility scripts.
This context manager is reentrant.
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JavaScript function order: why does it matter?
JSHint complains when my JavaScript calls a function that is defined further down the page than the call to it. However, my page is for a game, and no functions are called until the whole thing has downloaded. So why does the order functions appear in my code matter?
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git --git-dir not working as expected
...; git svn rebase); done
The methods shown above are acceptable for scripting but are too cumbersome for quick command line invocations.
With this new option, the above can be done with fewer keystrokes:
git -C ~/foo status
git -C ../.. grep foo
for d in d1 d2 d3; do git -C $...
Pass correct “this” context to setTimeout callback?
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It works. I tested the concept with a jsbin script: jsbin.com/etise/7/edit
– John K
Jan 25 '10 at 6:00
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Manual deployment vs. Amazon Elastic Beanstalk
...cro instance was better.
Automated deployment in Beanstalk. I had to write scripts to automate the same, which is fine, since it is only once.
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Finding the index of elements based on a condition using python list comprehension
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Paul, I haven't yet come across a need for this in a script/function/class. It's more for interactive testing of a class I am writing.
– Lee
Sep 1 '11 at 13:30
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Subset of rows containing NA (missing) values in a chosen column of a data frame
... the "preferred" way to accomplish this feat (if you are writing this in a script). See: stackoverflow.com/questions/9860090/…
– Jonathan
Feb 22 '13 at 17:30
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How to get a time zone from a location using latitude and longitude coordinates?
...ementations that use the Timezone Boundary Builder data
node-geo-tz - JavaScript library (Node.js only)
timespace - JavaScript library
tz-lookup-oss - JavaScript library
GeoTimeZone - .NET library
Geo-Timezone - PHP library
timezonefinder - Python library
ZoneDetect - C library
Timeshape - Java lib...
Python Logging (function name, file name, line number) using a single file
...you want, just add:
logger.debug('your message')
Example output from a script I'm working on right now:
[invRegex.py:150 - handleRange() ] ['[A-Z]']
[invRegex.py:155 - handleRepetition() ] [[<__main__.CharacterRangeEmitter object at 0x10ba03050>, '{', '1', '}']]
[invRegex.py:...