大约有 41,000 项符合查询结果（耗时：0.0442秒） [XML]
C# Sanitize File Name
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AndreAndre
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Regular expression for letters, numbers and - _
...zA-Z0-9^]$/
– Consta Gorgan
Oct 18 '19 at 23:24
Go (golang) users, heads up, pattern here will result in false for emp...
Disable output buffering
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edited Nov 7 '19 at 15:45
answered Feb 6 '13 at 13:05
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Where is the WPF Numeric UpDown control?
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edited Jul 23 '19 at 17:40
answered Feb 18 '13 at 16:01
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Get ID of last inserted document in a mongoDB w/ Java driver
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193
I just realized you can do this:
BasicDBObject doc = new BasicDBObject( "name", "Matt" );
col...
Static class initializer in PHP
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answered Jul 22 '10 at 19:56
Peter BaileyPeter Bailey
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How to include package data with setuptools/distribute?
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edited Sep 19 '19 at 4:27
mhucka
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answered Jan 4...
How to get indices of a sorted array in Python
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196
If you are using numpy, you have the argsort() function available:
>>> import numpy
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getenv() vs. $_ENV in PHP
...php --version
PHP 5.4.24 (cli) (built: Jan 24 2014 03:51:25)
Copyright (c) 1997-2013 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies
Looking at the source code for the getenv function, this is because there are three ways that PHP can fetch the environment variable:
V...
Hash Map in Python
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edited Oct 23 '19 at 9:23
Reinout van Rees
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