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Available text color classes in Bootstrap
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The bootstrap 3 documentation lists this under helper classes:
Muted, Primary, Success, Info, Warning, Danger.
The bootstrap 4 documentation lists this under utilities -> color, and has more options:
primary, secondary, success, danger,...
Convert a String representation of a Dictionary to a dictionary?
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Josh Lee
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answered Jun 12 '09 at 18:30
Jacob Gabrielso...
Java: PrintStream to String?
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193
Use a ByteArrayOutputStream as a buffer:
import java.io.ByteArrayOutputStream;
import java.io.P...
Numpy how to iterate over columns of array?
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answered Apr 13 '12 at 21:59
tillstentillsten
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Java - JPA - @Version annotation
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answered Apr 3 '10 at 20:50
Pascal ThiventPascal Thivent
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Add a fragment to the URL without causing a redirect?
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3 Answers
3
Active
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Connect to a heroku database with pgadmin
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328
Open the "Properties" of the Heroku server in pgAdminIII and change the "Maintenance DB" value...
Rails ActiveRecord date between
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Just a note that the currently accepted answer is deprecated in Rails 3. You should do this instead:
Comment.where(:created_at => @selected_date.beginning_of_day..@selected_date.end_of_day)
Or, if you want to or have to use pure string conditions, you can do:
Comment.where('created_at BE...