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Length of string in bash
...myvar}" $chrlen $bytlen
will render:
Généralités is 11 char len, but 14 bytes len.
you could even have a look at stored chars:
myvar='Généralités'
chrlen=${#myvar}
oLang=$LANG oLcAll=$LC_ALL
LANG=C LC_ALL=C
bytlen=${#myvar}
printf -v myreal "%q" "$myvar"
LANG=$oLang LC_ALL=$oLcAll
printf...
How are GCC and g++ bootstrapped?
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edited Jun 5 '14 at 11:10
answered Feb 24 '12 at 10:56
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How can I create a unique constraint on my column (SQL Server 2008 R2)?
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answered Mar 3 '11 at 14:41
Martin SmithMartin Smith
389k7575 gold badges657657 silver badges761761 bronze badges
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Best way to store date/time in mongodb
...ate()})
> db.test.find()
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:42.389Z") }
{ "_id" : ObjectId("..."), "date" : ISODate("2014-02-10T10:50:57.240Z") }
The native type supports a whole range of useful methods out of the box, which you can use in your map-reduce jobs, for ex...
How do you redirect to a page using the POST verb?
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14
While this answer is basically correct, it is not complete. See Jason Bunting answer below for a much better workaround.
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JQuery find first parent element with specific class prefix
...best named function.
– Mog0
Nov 28 '14 at 13:34
1
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How can I get name of element with jQuery?
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14
To read a property of an object you use .propertyName or ["propertyName"] notation.
This is no...
Filter element based on .data() key/value
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146
Just for the record, you can filter on data with jquery (this question is quite old, and jQuer...
What is the difference between os.path.basename() and os.path.dirname()?
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edited Mar 8 '14 at 16:41
Dan D.
64.5k1212 gold badges9191 silver badges107107 bronze badges
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What is database pooling?
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paxdiablopaxdiablo
737k199199 gold badges14231423 silver badges17931793 bronze badges
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