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What is the effect of extern “C” in C++?
...u care about the technicalities, they are listed in section 7.5 of the C++03 standard, here is a brief summary (with emphasis on extern "C"):
extern "C" is a linkage-specification
Every compiler is required to provide "C" linkage
A linkage specification shall occur only in namespace scope
All funct...
Why are C# 3.0 object initializer constructor parentheses optional?
It seems that the C# 3.0 object initializer syntax allows one to exclude the open/close pair of parentheses in the constructor when there is a parameterless constructor existing. Example:
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Selecting an element in iFrame jQuery
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Darin DimitrovDarin Dimitrov
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A good solution for await in try/catch/finally?
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edited May 18 '13 at 19:09
Sam Harwell
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Requests — how to tell if you're getting a 404
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320
Look at the r.status_code attribute:
if r.status_code == 404:
# A 404 was issued.
Demo:...
how to set desired language in git-gui?
...nt variable to en.
a) Overall for Windows: http://www.itechtalk.com/thread3595.html
b) For the git shell only:
If you don't want to affect anything else except git applications you might add the following line in the beginning of C:\Program Files\Git\cmd\git.cmd file:
@set LANG=en
Please note ...
Find all elements on a page whose element ID contains a certain text using jQuery
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203
$('*[id*=mytext]:visible').each(function() {
$(this).doStuff();
});
Note the asterisk '*' ...
disable the swipe gesture that opens the navigation drawer in android
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edited Sep 26 '19 at 12:53
NPovlsen
1561414 bronze badges
answered Jun 18 '13 at 9:27
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Store select query's output in one array in postgres
...dited Oct 26 '17 at 16:59
user8839064
1733 bronze badges
answered Jun 19 '11 at 11:46
Denis de BernardyDenis d...
What is string_view?
...ring_view was a proposed feature within the C++ Library Fundamentals TS( N3921 ) added to C++17
1 Answer
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