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Converting user input string to regular expression
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How do I iterate over a JSON structure? [duplicate]
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Is there a jQuery unfocus method?
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edited May 13 '12 at 3:54
Alan W. Smith
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Why did my Git repo enter a detached HEAD state?
...is not the name of one of your branches will get you a detached HEAD. A SHA1 which represents the tip of a branch still gives a detached HEAD. Only a checkout of a local branch name avoids that mode.
See committing with a detached HEAD
When HEAD is detached, commits work like normal, except no ...
Store select query's output in one array in postgres
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There are two ways. One is to aggregate:
SELECT array_agg(column_name::TEXT)
FROM information...
How do I get the first n characters of a string without checking the size or going out of bounds?
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edited Apr 11 '18 at 3:47
answered Oct 18 '09 at 4:00
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Is there Unicode glyph Symbol to represent “Search” [closed]
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There is U+1F50D LEFT-POINTING MAGNIFYING GLASS (????) and U+1F50E RIGHT-POINTING MAGNIFYING GLASS (????).
You should use (in HTML) 🔍 or 🔎
They are, however not supported by many fonts (fileformat.info only lis...
jQuery UI DatePicker - Change Date Format
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edited Jun 21 '18 at 13:34
Andrew Myers
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Implicit type conversion rules in C++ operators
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edited Mar 27 '16 at 23:13
st12
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answe...
How to run functions in parallel?
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You could use threading or multiprocessing.
Due to peculiarities of CPython, threading is unl...