大约有 44,000 项符合查询结果（耗时：0.0498秒） [XML]
Is it possible to use jQuery to read meta tags
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Just use something like:
var author = $('meta[name=author]').attr("content");
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pip issue installing almost any library
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I found it sufficient to specify the pypi host as trusted. Example:
pip install --trusted-ho...
Why does the expression 0 < 0 == 0 return False in Python?
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I believe Python has special case handling for sequences of relational operators to make range...
What is a Context Free Grammar?
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A context free grammar is a grammar which satisfies certain properties. In computer science, g...
Access restriction: The type 'Application' is not API (restriction on required library rt.jar)
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What does `someObject.new` do in Java?
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It's the way to instantiate a non-static inner class from outside the containing class body, a...
Regex for string contains?
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Assuming regular PCRE-style regex flavors:
If you want to check for it as a single, full word, ...
JPA: unidirectional many-to-one and cascading delete
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edited Jun 25 '13 at 14:31
Vlasec
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How can I output UTF-8 from Perl?
...the "utf8" pragma, and I'm getting unexpected results. I'm using Mac OS X 10.5 (Leopard), and I'm editing with TextMate. All of my settings for both my editor and operating system are defaulted to writing files in utf-8 format.
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Get String in YYYYMMDD format from JS date object?
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