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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...
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, ...
How do you detect Credit card type based on number?
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The credi...
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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Showing all errors and warnings [duplicate]
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Display errors could be turned off in the php.ini or your Apache configuration file.
You can ...
How to convert a string to integer in C?
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Handling Touch Event in UILabel and hooking it up to an IBAction
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edited Jul 15 '16 at 19:35
Alex Cio
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