$ command line cheat sheets
Cheat Sheet Title: [ no_spaces_alphanumeric_only ]
Cheat Sheet:# 'cheat assertions' for the rest assert_raise(*args) {|| ...} Passes if the block raises one of the given exceptions. Returns the thrown exception but there seems to be no simply way of checking the message of the exception using this assertion. Examples: assert_raise RuntimeError, LoadError do raise 'Boom!!!' end assert_raise(ActionController::RoutingError) { assert_routing 'invalid/url', { } }
Your cheat sheet will be editable (fixable) by anyone. Each cheat sheet is essentially a wiki page. It may also be used by millions of people for reference purposes from the comfort of their command line. If this is okay with you, please save.
