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Select n random rows from SQL Server table
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edited Feb 4 '11 at 21:11
Steve Horn
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push_back vs emplace_back
...be copied into the map :
std::map<int, Complicated> m;
int anInt = 4;
double aDouble = 5.0;
std::string aString = "C++";
// cross your finger so that the optimizer is really good
m.insert(std::make_pair(4, Complicated(anInt, aDouble, aString)));
// should be easier for the optimizer
m.emp...
Retain cycle on `self` with blocks
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answered Dec 4 '10 at 8:14
Lily BallardLily Ballard
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Linux vi arrow keys broken in insert mode
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Malik Daud Ahmad Khokhar
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answered May 1 '09 at 19:59
Brian AgnewBrian Agne...
How to change the cursor into a hand when a user hovers over a list item?
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3324
In light of the passage of time, as people have mentioned, you can now safely just use:
li { cu...
Xcode duplicate line
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Go to this folder which contains dark side of the force:
Xcode 4.2 or prior: /Developer/Library/PrivateFrameworks/IDEKit.framework/Resources
Xcode 4.3 or later: /Applications/Xcode.app/Contents/Frameworks/IDEKit.framework/Resources.
Open IDETextKeyBindingSet.plist.
Add a new dictionary ...
Shell script “for” loop syntax
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edited Jul 12 '15 at 4:03
answered Sep 18 '09 at 16:18
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How to disable JavaScript in Chrome Developer Tools?
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edited Jan 24 '19 at 16:52
answered Nov 15 '12 at 20:13
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Standard concise way to copy a file in Java?
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274
As toolkit mentions above, Apache Commons IO is the way to go, specifically FileUtils.copyFile()...
What is the best way to dump entire objects to a log in C#?
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Mike ScottMike Scott
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