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Reading header data in Ruby on Rails
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149
request.headers["Content-Type"] # => "text/plain"
replace "Content-Type" with the name of t...
NSUserDefaults removeObjectForKey vs. setObject:nil
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answered Jan 19 '17 at 15:38
SeanSean
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What is a “first chance exception”?
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79
It's a debugging concept. Basically exceptions are thrown to the debugger first and then to the ...
How to get the class of the clicked element?
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399
Here's a quick jQuery example that adds a click event to each "li" tag, and then retrieves the ...
Mockito: InvalidUseOfMatchersException
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edited Jun 23 at 20:19
senfo
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answered F...
Check if character is number?
... = justPrices[i].substr(commapos+2,1);
if (c >= '0' && c <= '9') {
// it is a number
} else {
// it isn't
}
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Struct constructor: “fields must be fully assigned before control is returned to the caller.”
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edited Jul 23 '14 at 6:09
Noctis
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answered Mar ...
Java FileReader encoding issue
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edited Apr 28 at 11:39
answered Mar 30 '09 at 9:58
Joa...
Is there a built in function for string natural sort?
...;> x = ['Elm11', 'Elm12', 'Elm2', 'elm0', 'elm1', 'elm10', 'elm13', 'elm9']
>>> natsorted(x, key=lambda y: y.lower())
['elm0', 'elm1', 'Elm2', 'elm9', 'elm10', 'Elm11', 'Elm12', 'elm13']
>>> natsorted(x, alg=ns.IGNORECASE) # or alg=ns.IC
['elm0', 'elm1', 'Elm2', 'elm9', 'elm10'...
How do you use an identity file with rsync?
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answered Apr 3 '11 at 2:19
BillThorBillThor
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