$ command line cheat sheets
Cheat Sheet Title: [ no_spaces_alphanumeric_only ]
Cheat Sheet:# 'cheat assertions' for the rest assert_send(send_array, message="") Passes if the method send returns a true value. send_array is composed of: * A receiver * A method * Arguments to the method Example: assert_send [[1, 2], :include?, 4]
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