module Byebug

are debugging, in the directory where you invoke byebug.
generic in your home directory, and another, specific to the program you
from your home directory. Thus, you can have more than one init file, one
working directory. This is only done if the current directory is different
Reads and executes the commands from init file (if any) in the current

Runs normal byebug initialization scripts.

def run_init_script
  rc_dirs.each { |dir| run_rc_file(dir) }
end