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Is it OK to leave a channel open?
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+250
It's OK to leave a Go channel open forever and never close it. When the channel is no longer used, it will be garbage collected.
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Routing: The current request for action […] is ambiguous between the following action methods
...entering the search term, I want to direct the page to http://localhost:62019/Gallery/Browse/{Searchterm} and when nothing is entered, I want to direct the browser to http://localhost:62019/Gallery/Browse/Start/Here .
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Unexpected value from nativeGetEnabledTags: 0
I installed the latest version of the SDK (r21) and ADT 21.0.0. I tried simple code, and it works well, but now I get a warning in LogCat that did not appear in the previous versions:
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Do regular expressions from the re module support word boundaries (\b)?
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>>> y = k.search( x)
>>> y
<_sre.SRE_Match object at 0x100418850>
Also forgot to mention, you should be using raw strings in your code
>>> x = 'one two three'
>>> y = re.search(r"\btwo\b", x)
>>> y
<_sre.SRE_Match object at 0x100418a58>
&g...
What does $.when.apply($, someArray) do?
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IsmailS
10.1k1818 gold badges7272 silver badges126126 bronze badges
answered Feb 8 '13 at 16:40
PabloPablo
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How to determine the Boost version on a system?
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answered Sep 14 '10 at 12:11
AraKAraK
84.6k3232 gold badges170170 silver badges228228 bronze badges
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vim command to restructure/force text to 80 columns
...tomatically set the width of text in vim using set textwidth (like Vim 80 column layout concerns ). What I am looking for is something similar to = (the indent line command) but to wrap to 80. The use case is sometimes you edit text with textwidth and after joining lines or deleting/adding text...
What does @synchronized() do as a singleton method in objective C?
...dit: Adding some more information that wasn't in the original answer from 2011.
The @synchronized directive prevents multiple threads from entering any region of code that is protected by a @synchronized directive referring to the same object. The object passed to the @synchronized directive is the...
req.query and req.param in ExpressJS
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110
req.query will return a JS object after the query string is parsed.
/user?name=tom&age=55 -...
How do I fix a merge conflict due to removal of a file in a branch?
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edited Mar 6 '14 at 20:23
answered Sep 4 '09 at 18:23
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