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How do I test for an empty string in a Bash case statement?
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127
The case statement uses globs, not regexes, and insists on exact matches.
So the empty string i...
Browser support for URLs beginning with double slash
...major browser should (and does) support this.
Sadly, there's a bug with IE7 and -8 that will make them download the resources twice if a protocol-relative URL is used on a link or @import - which shouldn't be a big problem, but is ugly and should be kept in mind.
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Ansible: Set variable to file content
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Saurabh Nanda
5,36544 gold badges2727 silver badges4949 bronze badges
answered Jun 3 '14 at 11:55
jabclabjabclab
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Determine distance from the top of a div to top of window with javascript
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JasperJasper
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Create UIActionSheet 'otherButtons' by passing in array, not varlist
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edited Jul 25 '15 at 20:37
mylogon
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answered Mar...
Regex - Does not contain certain Characters
... it work.
– Ned Batchelder
Sep 11 '17 at 23:50
Great answer! Could you add an explanation of why there is a + and the ...
How can I rollback a github repository to a specific commit?
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SeldomNeedy
7121010 silver badges1919 bronze badges
answered Dec 7 '10 at 1:03
jtdubsjtdubs
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Compiling Java 7 code via Maven
... YOU
– James Raitsev
Dec 26 '12 at 17:02
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Heh, not that I've ever done that to myself before or...
In Python, how do you convert seconds since epoch to a `datetime` object?
...t as with time.gmtime
>>> datetime.datetime.fromtimestamp(1284286794)
datetime.datetime(2010, 9, 12, 11, 19, 54)
or
>>> datetime.datetime.utcfromtimestamp(1284286794)
datetime.datetime(2010, 9, 12, 10, 19, 54)
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How to replace a single word under cursor?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Jan 9 '13 at 10:48
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