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What does “#define _GNU_SOURCE” imply?
...OURCE, but you should avoid defining it and instead define _POSIX_C_SOURCE=200809L or _XOPEN_SOURCE=700 when possible to ensure that your programs are portable.
In particular, the things from _GNU_SOURCE that you should never use are #2 and #4 above.
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Stop setInterval
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You need to set the return value of setInterval to a variable within the scope of the click ha...
Google Authenticator implementation in Python
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2 Answers
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
..., b :: Int, c :: String } -- define a Foo
> let foo = Foo { a = 1, b = 2, c = "Hello" } -- create a Foo
> let updateFoo x = x { c = "Goodbye" } -- function to update Foos
> updateFoo foo -- update the Foo
Foo {a = 1, b = 2, c = "G...
css label width not taking effect
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219
Do display: inline-block:
#report-upload-form label {
padding-left:26px;
width:125px;...
WPF Databinding: How do I access the “parent” data context?
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422
You could try something like this:
...Binding="{Binding RelativeSource={RelativeSource FindAnc...
Is there a way to cause git-reflog to show a date alongside each entry?
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answered Jun 28 '13 at 16:35
Balog PalBalog Pal
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Understanding Canvas and Surface concepts
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225
Here are some definitions:
A Surface is an object holding pixels that are being composited t...
Calculating how many minutes there are between two times
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answered Jan 26 '12 at 11:35
KaneKane
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