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Get the Row(s) which have the max count in groups using groupby

... For those who are somewhat new with Python, you will need to assign this to a new variable, it doesn't change the current df variable. – Tyler Dec 27 '18 at 17:14 ...
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Where is the C auto keyword used?

... The auto keyword is similar to the inclusion of semicolons in Python, it was required by a previous language (B) but developers realized it was redundant because most things were auto. I suspect it was left in to help with the transition from B to C. In short, one use is for B languag...
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Multiple ModelAdmins/views for same model in Django admin

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“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si

... with homebrew (motivation get a new gdb with new features such as --with-python etc... ) 10 Answers ...
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Visual Studio can't build due to rc.exe

... had Visual Studio 2017. When I tried to use Build Tools 2015 to compile a python library (or probably any program), this same 'rc.exe' error occurred. I read that the VS2015 14.0 C++ compiler can glitch if it tries to use the Windows 10 SDK from Visual Studio 2017. I uninstalled Build Tools 2015, a...
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In laymans terms, what does 'static' mean in Java? [duplicate]

...ods are conceptually similar to so-called free functions in languages like Python and C++. Is just that the function name is scoped to be inside the class name. – seand Jun 21 '13 at 2:43 ...
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What are the benefits of learning Vim? [closed]

...earning vi is guaranteed to exist on all Unix systems and exists on most Linux ones as well. That kind of broad coverage makes learning it worth it. It's much quicker to use vi for a sudo edit: $ sudo vi Also, GMail uses vi-ish commands for selecting & moving emails around! You don't have...
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The Concept of 'Hold space' and 'Pattern space' in sed

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Converting from longitude\latitude to Cartesian coordinates

... In python3.x it can be done using : # Converting lat/long to cartesian import numpy as np def get_cartesian(lat=None,lon=None): lat, lon = np.deg2rad(lat), np.deg2rad(lon) R = 6371 # radius of the earth x = R * np...
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ruby inheritance vs mixins

... Is there any good mitigation for this? This looks like a reason why Python multiple inheritance is a superior solution (not trying to start a language p*ssing match; just comparing this specific feature). – Marcin Apr 17 '15 at 14:05 ...