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jQuery removeClass wildcard
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The removeClass function takes a function argument since jQuery 1.4.
$("#hello").removeClass (function (index, className) {
return (className.match (/(^|\s)color-\S+/g) || []).join(' ');
});
Live example: http://jsfiddle.net/xa9xS/1409/
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[] and {} vs list() and dict(), which is better?
...icts:
>>> from timeit import timeit
>>> timeit("[]")
0.040084982867934334
>>> timeit("list()")
0.17704233359267718
>>> timeit("{}")
0.033620194745424214
>>> timeit("dict()")
0.1821558326547077
and for non-empty:
>>> timeit("[1,2,3]")
0.243163...
What does the clearfix class do in css? [duplicate]
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edited Aug 5 '14 at 13:47
answered Mar 3 '12 at 4:52
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How do I set bold and italic on UILabel of iPhone/iPad?
...er Gelner
72.5k2626 gold badges123123 silver badges146146 bronze badges
answered Jan 17 '11 at 12:51
Mobile Developer iOS AndroidMobile Developer iOS And...
What is the coolest thing you can do in
...ent.Characters.Character(agentName)
character.Show
character.MoveTo 500, 400
character.Play "GetAttention"
character.Speak "Hello, how are you?"
Wscript.Sleep 15000
character.Stop
character.Play "Hide"
There are a great many other commands you can use. Check http://www.microsoft.com/technet/scri...
How to convert a factor to integer\numeric without loss of information?
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734
See the Warning section of ?factor:
In particular, as.numeric applied to
a factor is meani...
Go > operators
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edited Nov 10 '15 at 20:44
stormdrain
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answered...
No resource found - Theme.AppCompat.Light.DarkActionBar
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edited Nov 12 '14 at 9:18
Pacerier
71.8k7979 gold badges314314 silver badges582582 bronze badges
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Argument list too long error for rm, cp, mv commands
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edited May 21 '18 at 16:34
Triforcey
39433 silver badges1010 bronze badges
answered Jul 2 '12 at 7:44
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How to determine whether a Pandas Column contains a particular value
...s working, except when I fed it a value that I knew was not in the column 43 in df['id'] it still returned True . When I subset to a data frame only containing entries matching the missing id df[df['id'] == 43] there are, obviously, no entries in it. How to I determine if a column in a Pandas d...