OpenHPI Online-Kurs Programmieren mit Ruby

Hausaufgaben und Lehrmaterialien

Notizen

Syntax-Highlighting for Vim on MacOS

1. Create a .vimrc file within your home-directory.
2. Add following lines to the .vimrc file: filetype plugin indent on syntax on
3. Turn syntax-highlighting on / off: :syntax on :syntax off

Make a file executable

1. #!/usr/bin/env ruby
2. chmod u+x main.rb