大约有 38,000 项符合查询结果（耗时：0.0423秒） [XML]
Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
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Well, this answer has become its own beast. Many new versions, it was getting stupid long. Many...
How to access the content of an iframe with jQuery?
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edited Aug 3 '19 at 11:50
jpvantuyl
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answered Nov 25 '09...
How would I extract a single file (or changes to a file) from a git stash?
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How to generate Javadoc HTML files in Eclipse?
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Renu PRenu P
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How can I disable editing cells in a WPF Datagrid?
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STiLeTT
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answered Jul 20 '11 at 18:15
Leslie DaviesLeslie Davies
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Postgresql aggregate array
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Use array_agg: http://www.sqlfiddle.com/#!1/5099e/1
SELECT s.name, array_agg(g.Mark) as marks
FROM student s
LEFT JOIN Grade g ON g.Student_id = s.Id
GROUP BY s.Id
By the way, if you are using Postgres 9.1, you don't need to repeat the columns on SELECT to GR...
Easiest way to split a string on newlines in .NET?
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answered Oct 10 '09 at 9:29
GuffaGuffa
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How to validate IP address in Python? [duplicate]
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Hmm, seems to accept things like "4" and "192.168" and silently pads the rest with zeros. Technically valid, I'm sure, but not quite what I expected.
– krupan
Nov 25 '08 at 23:58
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Do regular expressions from the re module support word boundaries (\b)?
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edited Mar 9 at 18:48
ShadowRanger
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What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...function name when it is used inside of a function. It was added to C in C99. From C99 §6.4.2.2/1:
The identifier __func__ is implicitly declared by the translator as if, immediately following the opening brace of each function definition, the declaration
static const char __func__[] = "function...