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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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edited Feb 25 '16 at 9:53
answered Apr 14 '11 at 5:50
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How can I bind to the change event of a textarea in jQuery?
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edited May 21 '15 at 2:45
Vladimir Panteleev
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How to do an instanceof check with Scala(Test)
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edited Aug 26 '18 at 10:25
answered Dec 19 '11 at 13:27
ag...
Does pandas iterrows have performance issues?
... can be performed in cython
b) iteration in python space
4) itertuples
5) iterrows
6) updating an empty frame (e.g. using loc one-row-at-a-time)
Using a custom Cython routine is usually too complicated, so let's skip that for now.
1) Vectorization is ALWAYS, ALWAYS the first and best choice. ...
PHP “pretty print” json_encode [duplicate]
...ript that creates a JSON file. Right now I'm just using json_encode (PHP 5.2.x) to encode an array into JSON output. Then I print the returned value to a file and save it. Problem is that the client wants to be able to open these JSON files for readability, so I'd like to add line breaks in and "p...
Can't compare naive and aware datetime.now()
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answered Mar 9 '13 at 5:54
Viren RajputViren Rajput
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RegEx to parse or validate Base64 data
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edited Jan 24 '09 at 0:50
answered Jan 24 '09 at 0:40
Gu...
Any reason why scala does not explicitly support dependent types?
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155
Syntactic convenience aside, the combination of singleton types, path-dependent types and impli...
how to get the host url using javascript from the current page
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edited Jan 8 '17 at 13:57
cnmuc
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answered May ...
How can I default a parameter to Guid.Empty in C#?
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