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Remove the string on the beginning of an URL
...ption. Whilst it is true that using slice() is slightly faster, this is in 99.9% of scenarios an irrelevant, premature optimisation. Writing replace(/^www\./,"") is clear, self-documenting code.
– Tom Lord
Dec 13 '16 at 14:19
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round() for float in C++
...ting fails to round to the nearest integer for several inputs including 0.49999999999999994. See blog.frama-c.com/index.php?post/2013/05/02/nearbyintf1
– Pascal Cuoq
May 4 '13 at 18:23
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CFLAGS vs CPPFLAGS
...ude standard compliance or warning flags - you wouldn't want to pass -std=c99 to your C++ compiler!
You might then end up with something like this in your makefile
CPPFLAGS=-I/usr/include
CFLAGS=-std=c99
CXXFLAGS=-Weffc++
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Why can't I center with margin: 0 auto?
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Mankarse
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answered Jun 8 '09 at 6:29
PatrikAkerstrandPatri...
Update just one gem with bundler
... TimTim
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Extract a regular expression match
... use PERL regexs' lazy matching:
> sub(".*?([0-9]+).*", "\\1", "aaa12xx99",perl=TRUE)
[1] "12"
Trying to substitute out non-digits will lead to an error in this case.
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How to get everything after last slash in a URL?
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Benjamin WohlwendBenjamin Wohlwend
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Cannot lower case button text in android studio
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Hai RomHai Rom
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Smarty中date_format日期格式化详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...间表达
%C - 世纪值（年份除以 100 后取整，范围从 00 到 99）
%d - 月份中的第几天，十进制数字（范围从 01 到 31）
%D - 和 %m/%d/%y 一样
%e - 月份中的第几天，十进制数字，一位的数字前会加上一个空格（范围从 ' 1' 到 '31'）
%g - ...
ImportError: No Module Named bs4 (BeautifulSoup)
...hi RajapakshaWimukthi Rajapaksha
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