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Django-Admin: CharField as TextArea
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edited Nov 16 '12 at 19:17
IntrepidDude
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increment date by one month
Let's say I have a date in the following format: 2010-12-11 (year-mon-day)
17 Answers
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Reloading submodules in IPython
... Brad Koch
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answered Mar 22 '11 at 23:55
pv.pv.
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How to implement a tree data-structure in Java? [closed]
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edited Oct 30 '12 at 18:47
Edd
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Mean per group in a data.frame [duplicate]
... <- read.table(text=
'Name Month Rate1 Rate2
Aira 1 12 23
Aira 2 18 73
Aira 3 19 45
Ben 1 53 19
Ben 2 22 87
Ben 3 19 45
Cat 1 22 87
Cat 2 67 ...
Why is it important to override GetHashCode when Equals method is overridden?
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Mehmet Karadeniz
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answered Dec 16 '08 at 13:47
Marc Gravell♦Marc Gravell
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Remove CSS “top” and “left” attributes with jQuery
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answered Feb 22 '12 at 16:35
Rob HruskaRob Hruska
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Javascript - removing undefined fields from an object [duplicate]
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answered Jul 12 '16 at 23:27
RotaretiRotareti
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What is the string length of a GUID?
...id:
Guid.NewGuid().ToString() => 36 characters (Hyphenated)
outputs: 12345678-1234-1234-1234-123456789abc
Guid.NewGuid().ToString("D") => 36 characters (Hyphenated, same as ToString())
outputs: 12345678-1234-1234-1234-123456789abc
Guid.NewGuid().ToString("N") => 32 characters (Digits onl...
Check whether variable is number or string in JavaScript
...constructors, you can use typeof:.
typeof "Hello World"; // string
typeof 123; // number
If you're creating numbers and strings via a constructor, such as var foo = new String("foo"), you should keep in mind that typeof may return object for foo.
Perhaps a more foolproof method of che...