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Routes with Dash `-` Instead of Underscore `_` in Ruby on Rails
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With Rails 3 and later you can do like this:
resources :user_bundles, :path => '/user-bundles'
Another option is to modify Rails, via an initializer.
I don't recommend this though, since it may break in future versions (edit: do...
Ruby, Difference between exec, system and %x() or Backticks
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3 Answers
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Argmax of numpy array returning non-flat indices
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psql: FATAL: database “” does not exist
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answered Jul 29 '13 at 23:40
Kirk RoybalKirk Roybal
14.4k11 gold badge2323 silver badges3737 bronze badges
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Get dimension from XML and set text size in runtime
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How can Bash execute a command in a different directory context?
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You can use the cd builtin, or the pushd and popd builtins for this purpose. For example:
# do...
Ruby Array find_first object?
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203
Either I don't understand your question, or Enumerable#find is the thing you were looking for.
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Android detect Done key press for OnScreen Keyboard
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How do I output an ISO 8601 formatted string in JavaScript?
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463
There is already a function called toISOString():
var date = new Date();
date.toISOString(); /...
How to clear an ImageView in Android?
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543
I used to do it with the dennis.sheppard solution:
viewToUse.setImageResource(0);
it works bu...