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How to get an array of specific “key” in multidimensional array without looping
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Toby Allen
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answered Nov 3 '11 at 12:06
phihagphihag
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Difference between HTML “overflow : auto” and “overflow : scroll”
...ll.
– Johan Davidsson
Mar 26 '13 at 10:50
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There seems to be more difference than that, overlow:...
How does java do modulus calculations with negative numbers?
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104
Both definitions of modulus of negative numbers are in use - some languages use one definition...
Using OR in SQLAlchemy
... of "OR"s is way faster than using "IN". Also "IN" is limited to a set of ~1000 entries, while "OR" is not.
– g.a
Sep 5 '18 at 21:13
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How to read a .xlsx file using the pandas Library in iPython?
... said mysql - I'd know the answer, postgres may just work similarly... not 100% though. (Would be a good question.)
– Andy Hayden
Jun 3 '13 at 21:54
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How can I use a local image as the base image with a dockerfile?
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answered Dec 10 '13 at 17:50
jpetazzojpetazzo
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Can grep show only words that match search pattern?
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1008
Try grep -o
grep -oh "\w*th\w*" *
Edit: matching from Phil's comment
From the docs:
-h, ...
Objective-C Runtime: best way to check if class conforms to protocol?
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answered Aug 8 '10 at 23:14
WevahWevah
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Reading output of a command into an array in Bash
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that other guy
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answered Oct 4 '15 at 8:13
gniourf_gniourfgn...