How can I find the directory that the current script is running from?
I need to run a script and (without any arguments), assign a variable
based on the directory that the script is being executed from, ie
c:\my_dir> ruby script.rb
-> @dir = c:\my_dir
or in unix
-> @dir = /home/kj/ruby-projects/
I can’t find what I’m looking for in the pickaxe, can anyone help out?