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Is it worth using Python's re.compile?
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I've had a lot of experience running a compiled regex 1000s of times versus compiling on-the-fly, and have not noticed any perceivable difference. Obviously, this is anecdotal, and certainly not a great argument against compiling, but I've found the difference to be negligible....
Error handling in Bash
...ing code.
– Draemon
Jun 9 '11 at 21:10
3
@Draemon, I actually disagree. Obviously-broken code get...
Maximum Length of Command Line String
... |
edited May 22 at 10:08
Mofi
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answered ...
Displaying better error message than “No JSON object could be decoded”
...hat in code.
– Rebs
Nov 29 '16 at 3:10
2
@jxramos: The OP used Python 2.7, as evident from the tr...
Rspec doesn't see my model Class. uninitialized constant error
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– Stephen Henderson
Aug 7 '14 at 6:10
21
if you want to include spec/rails_helper.rb automatical...
django : using select_related and get_object_or_404 together
...owLowRepImageUploadWarning: true,
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C++ display stack trace on exception
...mas Tempelmann
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1
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error: ‘uint16_t’ does not name a type - C/C++ - 清泛网 - 专注C/C++及内核技术
error: ‘uint16_t’ does not name a type#include <stdint.h> 解决。 ** * @file stdint.h * Copyright 2012, 2013 MinGW.org project * * Permission is hereby ...#include <stdint.h> 解决。
/**
* @file stdint.h
* Copyright 2012, 2013 MinGW.org project
*
* Permission is hereby granted, ...
Strtotime() doesn't work with dd/mm/YYYY format
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Here is the simplified solution:
$date = '25/05/2010';
$date = str_replace('/', '-', $date);
echo date('Y-m-d', strtotime($date));
Result:
2010-05-25
The strtotime documentation reads:
Dates in the m/d/y or d-m-y formats are disambiguated by looking at the separator...
Django templates: verbose version of a choice
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10
Basing on Noah's reply, here's a version immune to fields without choices:
#annoyances/templat...