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Is there an equivalent of 'which' on the Windows command line?
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@Michael, if you're still using DOS or Win95, finding executables on the path are the least of your problems :-)
– paxdiablo
Apr 9 '09 at 5:41
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How to get last items of a list in Python?
...sequence:
>>> list(range(100))[last_nine_slice]
[91, 92, 93, 94, 95, 96, 97, 98, 99]
islice
islice from the itertools module is another possibly performant way to get this. islice doesn't take negative arguments, so ideally your iterable has a __reversed__ special method - which list do...
Compare two DataFrames and output their differences side-by-side
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edited Jul 2 at 7:27
cs95
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answered Jun 13 '13 at 20:41
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How does this giant regex work?
...jcRdJgB7597+xtctMYcQGOLcx1Yas7IcfWJlx7HpKhcHIMBDBf4hpNZLaLA7nLnaHC4ML8yVtDF95LaFn4sAPFjDKGLQPvJbfv37fPT6t1qubWCCQYC28qUUllwKcVWx4twGDQCs+Tr0b/FiKnKHbnQQDFz7S0Bjh0FBfiX9LAy9yYHLpyu6PDOBMKs80DmAA9RcDhAU4eCrLwZBq2T41K1K80x8PvLCsJRCqfCxUE1E/zoZ6mdA2OGX4Th9Y8+ICp8gN+KVAiPNLy2EFmGAxfD0HUN+dlilpvXEJ0yGzN2z...
Principal component analysis in Python
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ChristopheDChristopheD
95.7k2424 gold badges148148 silver badges167167 bronze badges
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List comprehension rebinds names even after scope of comprehension. Is this right?
...5, 86: 86, 87: 87, 88: 88, 89: 89, 90: 90, 91: 91, 92: 92, 93: 93, 94: 94, 95: 95, 96: 96, 97: 97, 98: 98, 99: 99}
>>> x
9
However it has been fixed in 3 as noted above.
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Declaring variables inside or outside of a loop
...ot.com/runs/b1cef8d1-0e2c-4120-be61-a99faff625b4
DeclaredBefore 1,759.209 ns
DeclaredInside 2,242.308 ns
Partial Test Code for double Declaration
This is not identical to the code above. If you just code a dummy loop JVM skips it, so at least you need to assign and return something. This is ...
Deep cloning objects
...n with SmarterBrain@1fef6f
SkilledPerson: This is person with SmarterBrain@209f4e
Observe that, if we keep a count of the number of objects, the clone as implemented here will keep a correct count of the number of objects.
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Using Node.js only vs. using Node.js with Apache/Nginx
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209
There are several good reasons to stick another webserver in front of Node.js:
Not having to...
How to echo with different colors in the Windows command line
...t;[93m [93mYellow[0m
echo ^<ESC^>[94m [94mBlue[0m
echo ^<ESC^>[95m [95mMagenta[0m
echo ^<ESC^>[96m [96mCyan[0m
echo ^<ESC^>[97m [97mWhite[0m
echo.
echo [101;93m STRONG BACKGROUND COLORS [0m
echo ^<ESC^>[100m [100mBlack[0m
echo ^<ESC^>[101m [101mRed[0m
echo ^<ES...