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find -exec a shell function in Linux?
... versions of bash. It's not posix, not crossplatforn, /bin/sh will have an error with it
– Роман Коптев
Apr 17 '16 at 17:55
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Difference between “\n” and Environment.NewLine
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How well is Unicode supported in C++11?
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– Superfly Jon
Jul 26 '16 at 15:05
@SuperflyJon: True, but according to that same page, the support for Unicode of...
When should I write the keyword 'inline' for a function/method?
...ugh. As a rule, guessing what would would be improved by inlining is very error prone. The exception to that rule being one liners.
– deft_code
Aug 15 '11 at 18:50
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ARC and bridged cast
...g the (id) cast I have above, which is still necessary to avoid a compiler error.
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How do I access command line arguments in Python?
...you can use len() to determine it. Based on this, you can design exception/error messages if user didn't pass specific number of parameters.
Also if you looking for a better way to handle command line arguments, I would suggest you look at https://docs.python.org/2/howto/argparse.html
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Getting the index of the returned max or min item using max()/min() on a list
...e range()
– davide
Aug 31 '19 at 12:05
np.argmin does not work for floats. only the first suggestion works on ints an...
How to connect android emulator to the internet
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i tried but it gives There was a network error. even my system internet is fine working
– Sandeep vashisth
Nov 6 '13 at 12:58
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Finding the type of an object in C++
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edited Mar 28 '19 at 20:05
Jean-François Fabre♦
122k1111 gold badges9797 silver badges156156 bronze badges
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How to reshape data from long to wide format
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Great answer. Thank you. For multiple columns, I got "Error in .subset2(x, i, exact = exact)", and could fix this by forcing the use of data.table dcast: see stackoverflow.com/a/44271092/190791
– Timothée HENRY
Jul 3 '19 at 7:07
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