Flowdock

Good notes posted by metavida

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January 27, 2010
3 thanks

For the file path use File.dirname

File.dirname provides what File.basename omits.

September 16, 2008
8 thanks

print standard-looking messages during migration

Within a migration file you can use the say_with_time method to print out informational messages that match the style of standard migration messages. See the say method also.

say_with_time "migrate existing data" do
  # ... execute migration sql ...
end
#=> "-- migrate existing data"
#=> "   -> 0.0299s"