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How can I shuffle the lines of a text file on the Unix command line or in a shell script?
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edited May 23 '17 at 10:31
Community♦
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answered Jan 28 '10 at 10:51
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What is difference between XML Schema and DTD?
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137
From the Differences Between DTDs and Schema section of the Converting a DTD into a Schema artic...
What is the volatile keyword useful for?
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volatile has semantics for memory visibility. Basically, the value of a volatile field becomes...
What is the preferred syntax for defining enums in JavaScript?
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mikemaccana
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answered Feb 18 '11 at 11:03
Artur Czajka...
How to calculate “time ago” in Java?
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179
Take a look at the PrettyTime library.
It's quite simple to use:
import org.ocpsoft.prettytim...
Is object empty? [duplicate]
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457
I'm assuming that by empty you mean "has no properties of its own".
// Speed up calls to hasOwn...
Spring MVC @PathVariable with dot (.) is getting truncated
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Martin FreyMartin Frey
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How to get the current time in Python
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3175
Use:
>>> import datetime
>>> datetime.datetime.now()
datetime.datetime(2009,...
How to pipe list of files returned by find command to cat to view all the files
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Jonathan Leffler
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answered May 14 '09 at 16:30
kenj0418kenj0418
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Best practices for in-app database migration for Sqlite
... fails... any idea ?
– Unicorn
May 17 '11 at 16:54
7
pragma settings do not support parameters, y...