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How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
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507
Use an overload of rfind which has the pos parameter:
std::string s = "tititoto";
if (s.rfind(...
How to make pipes work with Runtime.exec()?
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answered May 8 '11 at 15:20
KajKaj
10.4k11 gold badge2929 silver badges2727 bronze badges
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Is Java RegEx case-insensitive?
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answered Aug 8 '10 at 21:25
cnanneycnanney
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Python speed testing - Time Difference - milliseconds
...e.datetime.now()
>>> c = b - a
>>> c
datetime.timedelta(0, 4, 316543)
>>> c.days
0
>>> c.seconds
4
>>> c.microseconds
316543
Be aware that c.microseconds only returns the microseconds portion of the timedelta! For timing purposes always use c.total_sec...
Can I change the name of `nohup.out`?
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430
nohup some_command &> nohup2.out &
and voila.
Older syntax for Bash version <...
What is the second parameter of NSLocalizedString()?
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answered Sep 18 '09 at 6:20
Alex ReynoldsAlex Reynolds
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Which is best way to define constants in android, either static class, interface or xml resource?
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answered Jun 22 '12 at 6:04
Alex LockwoodAlex Lockwood
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See “real” commit date in github (hour/day)
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305
Hover your mouse over the 2 years ago and you'll get the timestamp.
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Show current key setting?
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110
To see the current value currently defined for <leader>, use:
:let mapleader
Producing ...
Netbeans: how to change @author
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edited Aug 10 '18 at 11:43
Anand Tripathi
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