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Is there any advantage of using map over unordered_map in case of trivial keys?
...ement.
– Yakov Galka
Sep 7 '16 at 9:20
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show 5 more comments
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Android Crop Center of Bitmap
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LumisLumis
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Find out if ListView is scrolled to the bottom?
...o.
– Martin Marconcini
Oct 9 '13 at 20:37
5
@Wroclai This will not detect whether the last item i...
What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
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@user420536 : The behavior is just unspecified but not undefined. Yes the example can print either Hello World! or World! Hello but that's just unspecified because the order of evaluation of operands of + operator is unspecified (C...
How do you 'redo' changes after 'undo' with Emacs?
...acs makes this trivial.
– phils
Aug 20 '10 at 0:15
3
I suppose in your construction, if a person ...
OWIN Startup Class Missing
...kages through Nuget still getting the same issue. I'm using Visual Studio 2012 and MVC4 .
19 Answers
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Why start an ArrayList with an initial capacity?
...stly, so you want as few as possible.
So, if you know your upper bound is 20 items, then creating the array with initial length of 20 is better than using a default of, say, 15 and then resize it to 15*2 = 30 and use only 20 while wasting the cycles for the expansion.
P.S. - As AmitG says, the exp...
How to send email from Terminal?
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You will need to set SMTP up:
http://hints.macworld.com/article.php?story=20081217161612647
See also:
http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html
Eg:
mail -s "hello" "example@example.com" <<EOF
hello
world
EOF
This will send an email to example@example.com with t...
AngularJS : Difference between the $observe and $watch methods
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edited Aug 11 '14 at 10:20
Red15
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answered Feb 16 '13 at 6:54
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What differences, if any, between C++03 and C++11 can be detected at run-time?
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answered Jun 24 '11 at 20:10
Johannes Schaub - litbJohannes Schaub - litb
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