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Is gcc 4.8 or earlier buggy about regular expressions?
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<regex> was implemented and released in GCC 4.9.0.
In your (older) version of GCC, it is not implemented.
That prototype <regex> code was added when all of GCC's C++0x support was highly experimental, tracking early C++0x drafts and being made available for peo...
Drawable image on a canvas
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answered Apr 8 '14 at 8:36
GáborGábor
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Convert NSURL to local file path
...nswered Aug 5 '11 at 12:35
user142019user142019
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How can I obtain an 'unbalanced' grid of ggplots?
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4 Answers
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What is the difference between Android margin start/end and right/left?
... "start" and "end" concepts were added in API Level 17, as part of Android 4.2's support for RTL layouts.
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Custom dealloc and ARC (Objective-C)
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420
When using ARC, you simply do not call [super dealloc] explicitly - the compiler handles it fo...
Django Model - Case-insensitive Query / Filtering
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– Rishabh Agrahari
Jan 28 '17 at 12:45
4
@RishabhAgrahari You search inside a string, for example...
Converting Python dict to kwargs?
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answered Apr 19 '11 at 0:48
unutbuunutbu
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...t;%: %> - is short-hand for Response.Write(Server.HTMLEncode()) ASP.net 4.0+
<%#: %> - is used for data binding expressions and is automatically HTMLEncoded.
<%-- --%> - is for server-side comments
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How to remove all rows in a numpy.ndarray that contain non-numeric values
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>>> a = np.array([[1,2,3], [4,5,np.nan], [7,8,9]])
array([[ 1., 2., 3.],
[ 4., 5., nan],
[ 7., 8., 9.]])
>>> a[~np.isnan(a).any(axis=1)]
array([[ 1., 2., 3.],
[ 7., 8., 9.]])
and reassign this to a.
Ex...