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Pandas percentage of total with groupby
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(This solution is inspired from this article https://pbpython.com/pandas_transform.html)
I find the following solution to be the simplest(and probably the fastest) using transformation:
Transformation: While aggregation must return a reduced version of the
data, ...
How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators dif
...PHP Triple Equals === Equality chart:
Source code to create these images:
https://github.com/sentientmachine/php_equality_charts
Guru Meditation
Those who wish to keep their sanity, read no further because none of this will make any sense, except to say that this is how the insanity-fractal, of PHP...
How do I get the entity that represents the current user in Symfony2?
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How to write a multidimensional array to a text file?
...) takes an optional parameter
newline='\n' to allow multi-line output.
https://docs.scipy.org/doc/numpy-1.13.0/reference/generated/numpy.savetxt.html
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How to use Git for Unity3D source control?
...e now have seamless integration to unity with Github to Unity extension...
https://unity.github.com/
The new GitHub for Unity extension brings the GitHub workflow and more to Unity, providing support for large files with Git LFS and file locking.
At the time of writing the project is in alpha, but...
NSOperation vs Grand Central Dispatch
...work "into the background" with very little additional work) use GCD
ref:
https://cocoacasts.com/choosing-between-nsoperation-and-grand-central-dispatch/
http://iosinfopot.blogspot.in/2015/08/nsthread-vs-gcd-vs-nsoperationqueue.html
http://nshipster.com/nsoperation/
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Iterate over the lines of a string
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Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
...l_ci is advised against, as the performance improvement is negligible. See https://stackoverflow.com/a/766996/1432614
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How do you merge two Git repositories?
...le of merging 2 big repositories, putting one of them into a subdirectory: https://gist.github.com/x-yuri/9890ab1079cf4357d6f269d073fd9731
Note: The --allow-unrelated-histories parameter only exists since git >= 2.9. See Git - git merge Documentation / --allow-unrelated-histories
Update: Added ...
How to hide command output in Bash
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