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Difference in months between two dates
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Assuming the day of the month is irrelevant (i.e. the diff between 2011.1.1 and 2010.12.31 is 1)...
Obtaining a powerset of a set in Java
The powerset of {1, 2, 3} is:
26 Answers
26
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How to reset or change the MySQL root password?
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34 Answers
34
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“Missing compiler required member” error being thrown multiple times with almost no changes to code
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edited May 23 '17 at 12:03
Community♦
111 silver badge
answered May 31 '11 at 3:25
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How to convert array values to lowercase in PHP?
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358
use array_map():
$yourArray = array_map('strtolower', $yourArray);
In case you need to lowe...
css ellipsis on second line
...ml (Quirksmode ftw!)
EDIT If the good CSS gods will implement http://www.w3.org/TR/css-overflow-3/#max-lines we can haz this in pure CSS using fragments (new) and max-lines (new). Also some more info on http://css-tricks.com/line-clampin/
EDIT 2 WebKit/Blink has line-clamp: -webkit-line-clamp: 2 w...
When & why to use delegates? [duplicate]
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community wiki
3 revs, 3 users 92%Benoit Vidis
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Spring .properties file: get element as an Array
...efine your array in properties file like:
base.module.elementToSearch=1,2,3,4,5,6
You can load such array in your Java class like this:
@Value("${base.module.elementToSearch}")
private String[] elementToSearch;
shar...
Using fonts with Rails asset pipeline
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If your Rails version is between > 3.1.0 and < 4, place your fonts in any of the these folders:
app/assets/fonts
lib/assets/fonts
vendor/assets/fonts
For Rails versions > 4, you must place your fonts in the app/assets/fonts folder.
Note: To place...
Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?
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answered Jun 8 '12 at 15:39
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