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What is the rationale behind having companion objects in Scala?
... nbro
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answered Mar 4 '09 at 22:54
SaemSaem
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Read first N lines of a file in python
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249
Python 2
with open("datafile") as myfile:
head = [next(myfile) for x in xrange(N)]
print h...
Can a shell script set environment variables of the calling shell? [duplicate]
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edited Jun 5 '14 at 14:43
answered Jan 30 '09 at 19:06
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JavaScript for detecting browser language preference [duplicate]
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edited Aug 4 '15 at 9:29
answered Jul 26 '10 at 13:52
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Make Bootstrap Popover Appear/Disappear on Hover instead of Click
... João SilvaJoão Silva
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How do I do a Date comparison in Javascript? [duplicate]
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answered Dec 3 '08 at 19:49
matt bmatt b
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Serializing to JSON in jQuery [duplicate]
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1145
JSON-js - JSON in JavaScript.
To convert an object to a string, use JSON.stringify:
var json_...
send/post xml file using curl command line
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edited Apr 4 '19 at 17:51
rogerdpack
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Reload an iframe with jQuery
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174
If the iframe was not on a different domain, you could do something like this:
document.getElem...
How to get current date in jquery?
...eckTadeck
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