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How can I “unuse” a namespace?
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answered Oct 3 '08 at 17:39
Head GeekHead Geek
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How to generate unique ID with node.js
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13 Answers
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Practical non-image based CAPTCHA approaches?
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103 Answers
103
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is it possible to `git status` only modified files?
... Lily BallardLily Ballard
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Count occurrences of a char in a string using Bash
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edited Oct 25 '17 at 19:23
answered May 21 '13 at 21:05
he...
How to tell if UIViewController's view is visible
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Honey
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answered May 5 '10 at 23:35
progrmrprogrmr
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How can I parse a string with a comma thousand separator to a number?
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Daniel
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answered Jul 26 '12 at 9:08
SamSam
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How to use R's ellipsis feature when writing your own function?
...luated expression".
When you call my_ellipsis_function(a=1:10,b=11:20,c=21:30) then ... "creates" a list of arguments: list(a=1:10,b=11:20,c=21:30) and substitute make it a list of four elements:
List of 4
$ : symbol list
$ a: language 1:10
$ b: language 11:20
$ c: language 21:30
First element d...
How can I remove an element from a list?
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This did not work for me. I get: Error in list[length(list)] <- NULL : replacement has length zero
– wfbarksdale
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Using “Object.create” instead of “new”
Javascript 1.9.3 / ECMAScript 5 introduces Object.create , which Douglas Crockford amongst others has been advocating for a long time. How do I replace new in the code below with Object.create ?
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