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Is quoting the value of url() really necessary?
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The W3C says quotes are optional, all three of your ways are legal.
Opening and closing quote just need to be the same character.
If you have special characters in your URL, you should use quotes or escape the characters (see b...
Should I delete the cgi-bin folder in a subdomain I just created?
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answered Feb 23 '10 at 20:56
janmoesenjanmoesen
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Append value to empty vector in R?
...length(values)) vector[i] <- values[i] )
# user system elapsed
# 0.340 0.000 0.343
vector <- character(length(values))
# fast(er)
system.time( for (i in 1:length(values)) vector[i] <- values[i] )
# user system elapsed
# 0.024 0.000 0.023
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Putting an if-elif-else statement on one line?
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Tim PietzckerTim Pietzcker
283k5353 gold badges435435 silver badges508508 bronze badges
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When should use Readonly and Get only properties
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edited Nov 16 '16 at 18:37
bwegs
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answered Apr ...
WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
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Michael
5,15833 gold badges4949 silver badges6969 bronze badges
answered Aug 23 '10 at 18:12
HLGEMHLGEM
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Visual Studio SP1 error: silverlight_sdk.msi is unavailable
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132
It's because Silverlight 4 isn't bundled with SP1 (apparently). Download Silverlight 4 tools, e...
Best way to show a loading/progress indicator?
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vwvw
32133 silver badges1212 bronze badges
answered Oct 11 '12 at 14:50
Suraj BajajSuraj Bajaj
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How to allow keyboard focus of links in Firefox?
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doppelgreener
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answered Jul 29 '12 at 22:27
BenBen
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What's your favorite “programmer” cartoon?
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