richardmcmillen-examtime

#!/bin/bash
#
# Open the specified file on GitHub. It will use the master branch by default:
#
#   repo -f app/controllers/application_controller.rb
#
# Specify a different branch:
#
#   repo -b another-branch -f app/controllers/application_controller.rb

richardmcmillen-examtime

require 'ruby_identicon'

# background_color:  (Integer, default 0) the background color of the identicon in rgba notation (e.g. xffffffff for white)
# border_size:       (Integer, default 35) the size in pixels to leave as an empty border around the identicon image
# grid_size:         (Integer, default 7)  the number of rows and columns in the identicon, minimum 4, maximum 9
# square_size:       (Integer, default 50) the size in pixels of each square that makes up the identicon
# key:               (String) a 16 byte key used by siphash when calculating the hash value (see note below)
#
# Varying the key ensures uniqueness of an identicon for a given title, it is assumed desirable for different applications
# to use a different key.