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Bootstrap combining rows (rowspan)
... height:25px;
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" />
<div class="container">
<h1>Responsive Bootstrap</h1>
<div class="row">
<div class="col-lg-5 col-md-5 col-sm-5 col-xs-5" style="back...
Android RatingBar change star colors [closed]
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31 Answers
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How to destroy an object?
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edited Jun 20 '16 at 0:36
Jeff Puckett
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How to print without newline or space?
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In Python 3, you can use the sep= and end= parameters of the print function:
To not add a newline to the end of the string:
print('.', end='')
To not add a space between all the function arguments you want to print:
print('a', 'b'...
Determine what attributes were changed in Rails after_save callback?
...nd
end
Or if you prefer, saved_change_to_attribute?(:published).
Rails 3–5.1
Warning
This approach works through Rails 5.1 (but is deprecated in 5.1 and has breaking changes in 5.2). You can read about the change in this pull request.
In your after_update filter on the model you can...
ORDER BY the IN value list
I have a simple SQL query in PostgreSQL 8.3 that grabs a bunch of comments. I provide a sorted list of values to the IN construct in the WHERE clause:
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Transferring files over SSH [closed]
... Davide Spataro
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answered Dec 5 '08 at 12:51
lemniscalemnisca
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ExecJS::RuntimeError on Windows trying to follow rubytutorial
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13 Answers
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What is the best way to add options to a select from a JavaScript object with jQuery?
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36 Answers
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How efficient can Meteor be while sharing a huge collection among many clients?
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edited Mar 7 '13 at 23:19
Dror
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