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What is the difference between .*? and .* regular expressions?
...difference between greedy and non-greedy quantifiers.
Consider the input 101000000000100.
Using 1.*1, * is greedy - it will match all the way to the end, and then backtrack until it can match 1, leaving you with 1010000000001.
.*? is non-greedy. * will match nothing, but then will try to match ext...
How do you enable the escape key close functionality in a Twitter Bootstrap modal?
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It looks like this is an issue with how the keyup event is being bound.
You can add the tabind...
What is Prefix.pch file in Xcode?
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edited Jun 20 at 9:12
Community♦
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answered May 14 '14 at 7:55
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Difference between std::result_of and decltype
I have some trouble understanding the need for std::result_of in C++0x. If I understood correctly, result_of is used to obtain the resulting type of invoking a function object with certain types of parameters. For example:
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async await return Task
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edited Oct 20 '15 at 19:52
bashis
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ans...
JavaScript % (modulo) gives a negative result for negative numbers
...rs♦
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answered Dec 17 '10 at 3:59
EnriqueEnrique
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Custom ListView click issue on items in Android
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edited Jan 20 '12 at 17:33
answered Oct 13 '09 at 20:53
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Linq: GroupBy, Sum and Count
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answered May 13 '13 at 13:07
Jon SkeetJon Skeet
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
...nter that?
– click
Aug 25 '14 at 6:40
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See __hash__. Specifically about the str type.
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What is the proper way to URL encode Unicode characters?
...n percent-encode those values. This requirement was introduced in January 2005 with the publication of RFC 3986. URI schemes introduced before this date are not affected.
It seems like because there were other accepted ways of doing URL encoding in the past, browsers attempt several methods of dec...