大约有 45,000 项符合查询结果(耗时:0.0539秒) [XML]

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Why are regular expressions so controversial? [closed]

...? (?&WSP)+) (?<ctext> (?&NO_WS_CTL) | [\x21-\x27\x2a-\x5b\x5d-\x7e]) (?<ccontent> (?&ctext) | (?&quoted_pair) | (?&comment)) (?<comment> \( (?: (?&FWS)? (?&ccontent))* (?&FWS)? \) ) (?<CFWS> ...
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What is the most compatible way to install python modules on a Mac?

... Elixir module, but MacPorts only offers py25-elixir and py26-elixir, no py27 version. In cases like these you have: pip-2.7 install --user elixir ( make sure you always type pip-(version) ) That will build an extra Python library in your home dir. Yes, Python will work with more than one lib...
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What are the differences between Perl, Python, AWK and sed? [closed]

...ilable. – sorpigal Jan 30 '12 at 14:27 3 Actually as Perl was designed to encompass both Sed and ...
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Bootstrap datepicker hide after selection

... ... }); works nice !!! – Dani Feb 27 '19 at 8:44 add a comment  |  ...
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How do I dump the data of some SQLite3 tables?

...; schema.sql work fine – abkrim Apr 27 '16 at 14:43 2 ...
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Heroku push rejected, no Cedar-supported app detected

... WHITECOLORWHITECOLOR 17.8k2727 gold badges100100 silver badges161161 bronze badges ...
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Python: How to get stdout after running os.system? [duplicate]

... answered Jan 8 '19 at 20:27 EdhowlerEdhowler 57266 silver badges1313 bronze badges ...
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How to get last N records with activerecord?

... answered Jan 27 '12 at 8:37 BongsBongs 5,28244 gold badges2727 silver badges4848 bronze badges ...
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IF statement: how to leave cell blank if condition is false (“” does not work)

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How do you round UP a number in Python?

...answer. – quamrana Dec 17 '17 at 12:27 13 @R.W.Sinnet In Python 3, math.ceil returns an actual in...