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Python serialization - Why pickle?
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edited Jan 28 '14 at 23:06
answered Jan 23 '12 at 8:45
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MongoDB: update every document on one field
... document. In the Mongo shell, or with any MongoDB client:
$version >= 3.2:
db.foo.updateMany( {}, <update> )
{} is the condition (the empty condition matches any document)
3.2 > $version >= 2.2:
db.foo.update( {}, <update>, { multi: true } )
{} is the condition (the ...
Getting the encoding of a Postgres database
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answered Jun 23 '11 at 12:45
Bohemian♦Bohemian
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What is the best way to clear a session variable in rails?
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session.delete(:message)
In general, session variable is SessionHash object, which is inherit...
Disable vertical scroll bar on div overflow: auto
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These two CSS properties can be used to hide the scrollbars:
overflow-y: hidden; // hide verti...
Include all files in a folder in a single bundle
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edited Feb 11 '15 at 0:38
daniellmb
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answered ...
How to make an ng-click event conditional?
...ed is true.
Here goes both solutions: http://plnkr.co/edit/5d5R5KfD4PCE8vS3OSSx?p=preview
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Passing an enum value as command parameter from XAML
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edited Dec 3 '12 at 5:30
akjoshi
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How do you do a case insensitive search using a pattern modifier using less?
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Juha SyrjäläJuha Syrjälä
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