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How is std::function implemented?
...n f1 = [=]() mutable { std::cout << value++ << '\n' };
fun f2 = f1;
f1(); // prints 5
fun f3 = f1;
f2(); // prints 5
f3(); // prints 6 (copy after first increment)
}
The test indicates that f2 gets a copy of the ca...
How to check if running in Cygwin, Mac or Linux?
...ronment you're running in:
pax> uname -a
CYGWIN_NT-5.1 IBM-L3F3936 1.5.25(0.156/4/2) 2008-06-12 19:34 i686 Cygwin
pax> uname -s
CYGWIN_NT-5.1
And, according to the very helpful schot (in the comments), uname -s gives Darwin for OSX and Linux for Linux, while my Cygwin gives CYGWIN_NT-5.1. ...
How do I wrap a selection with an HTML tag in Visual Studio?
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132
Visual Studio 2015 comes with a new shortcut, Shift+Alt+W, that wraps the current selection with...
Is it possible to simulate key press events programmatically?
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23 Answers
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Active
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Is it possible to make a Tree View with Angular?
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233
Have a look at this fiddle
Original: http://jsfiddle.net/brendanowen/uXbn6/8/
Updated: http...
What is Robocopy's “restartable” option?
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StackzOfZtuff
1,4421515 silver badges1919 bronze badges
answered Jan 10 '14 at 1:53
Luke ZLuke Z
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Getting the filenames of all files in a folder [duplicate]
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edited Jul 24 '18 at 7:27
Andrei Suvorkov
4,91144 gold badges1515 silver badges3535 bronze badges
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Can you help me understand this? “Common REST Mistakes: Sessions are irrelevant”
...to your Yahoo! account there's a checkbox that says "keep me logged in for 2 weeks". This is essentially saying (in your words) "keep my session token alive for 2 weeks if I login successfully." Web browsers will send such login cookies (and possibly others) with each HTTP request you ask it to ma...
Why does Popen.communicate() return b'hi\n' instead of 'hi'?
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22
The echo command by default returns a newline character
Compare with this:
print(subprocess.P...