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Hide Twitter Bootstrap nav collapse on click
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30 Answers
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Programmer Puzzle: Encoding a chess board state throughout a game
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31 Answers
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Xcode + remove all breakpoints
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331
Well there's a 3 step way:
Press CMD(⌘)+7 to show all breakpoints.
In Xcode4 press CMD(⌘...
How can I split a string into segments of n characters?
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369
var str = 'abcdefghijkl';
console.log(str.match(/.{1,3}/g));
Note: Use {1,3} inste...
Removing pip's cache?
...ories in $TMPDIR
– Bryan P
Apr 14 '13 at 8:25
2
If using virtualenv you might have to delete envs...
How do I time a method's execution in Java?
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1243
There is always the old-fashioned way:
long startTime = System.nanoTime();
methodToTime();
long...
How can I download a specific Maven artifact in one command line?
...lns="http://maven.apache.org/PLUGIN_REGISTRY/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<useVersion>...
String comparison using '==' vs. 'strcmp()'
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13 Answers
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How to count duplicate value in an array in javascript
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VLAZ
14.3k77 gold badges3232 silver badges4747 bronze badges
answered Oct 16 '13 at 4:35
Vinay Pratap SinghVi...
How to change UIPickerView height
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smallerPicker = [[UIPickerView alloc] initWithFrame:CGRectMake(0.0, 0.0, 320.0, 120.0)];
You will discover that at various heights and widths, there are visual glitches. Obviously, these glitches would either need to be worked around somehow, or choose another size that doesn't exhibit them.
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