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to_f

to_f()

Instance Public methods

Converts self to a floating-point number of seconds since the Unix epoch.

Links:

https://github.com/rails/rails/blob/88c0ef4d4fc86faefeec5bfff87ad882f62468d8/activesupport/lib/active_support/core_ext/date_time/conversions.rb#L75

doc_ruby_on_rails

2015-06-20 00:00:00

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