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How can I copy & paste, or duplicate, an existing project?
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195
Click on "new job" and then select "Copy existing job" at the bottom. Then enter the name of t...
CSS container div not getting height
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Oct 19 '11 at 6:21
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Is there a PHP function that can escape regex patterns before they are applied?
...a";
preg_match($regex, $haystack, $matches);
var_dump($matches);
// array(1) {
// [0]=>
// string(48) " http://stackoverflow.com/questions?sort=newest "
// }
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JRuby on Rails vs. Ruby on Rails, what's difference?
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161
JRuby is the Ruby implementation that runs on a JVM whereas Matz's Ruby is a C implementation....
Redirect from asp.net web api post action
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answered Jul 4 '12 at 8:02
Darin DimitrovDarin Dimitrov
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How to subtract a day from a date?
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1378
You can use a timedelta object:
from datetime import datetime, timedelta
d = datetime.today...
How to search in array of object in mongodb
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371
The right way is:
db.users.find({awards: {$elemMatch: {award:'National Medal', year:1975}}})
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When does System.getProperty(“java.io.tmpdir”) return “c:\temp”
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130
In MS Windows the temporary directory is set by the environment variable TEMP. In XP, the tem...
Shared-memory objects in multiprocessing
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123
If you use an operating system that uses copy-on-write fork() semantics (like any common unix)...