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How to switch position of two items in a Python list?
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i = ['title', 'email', 'password2', 'password1', 'first_name',
'last_name', 'next', 'news...
Is returning by rvalue reference more efficient?
...O to omit doing a move or copy altogether. I recommend you to read BoostCon09 Rvalue References 101 which explains the matter, and how (N)RVO happens to interact with this.
Your case of returning an rvalue reference would be a good idea in other occasions. Imagine you have a getAB() function whic...
SQLite table constraint - unique on multiple columns
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answered Apr 23 '10 at 20:50
Ayman HouriehAyman Hourieh
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std::function vs template
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answered Feb 3 '13 at 22:50
Andy ProwlAndy Prowl
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How to get an element by its href in jquery?
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201
Yes, you can use jQuery's attribute selector for that.
var linksToGoogle = $('a[href="http://g...
What is the function of the DBMDL File in VS database project
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answered Sep 22 '10 at 6:44
Cameron McGraneCameron McGrane
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image.onload event and browser cache
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answered Sep 10 '12 at 15:41
Fabrício MattéFabrício Matté
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mysql command for showing current configuration variables
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answered Sep 29 '09 at 16:53
code_burgarcode_burgar
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Rails Console: reload! not reflecting changes in model files? What could be possible reason?
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Rakib
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answered Mar 25 '11 at 4:04
Nazar HussainNazar Hu...
Print variables in hexadecimal or decimal format
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cnicutarcnicutar
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