Tag Archives | books

Literary beta testing: Build Awesome Command-Line Applications in Ruby

David Copeland (@davetron5000), author of GLI (Git-like Interface Command Parser) has written a book called Build Awesome Command-Line Applications in Ruby. I’ve been beta-testing the book while it was going through the publishing process, and it is excellent. Of note: it focuses on writing command suites (like the rails command or git) and stand-alone command-line applications (like rsync).

Build Awesome Command-Line Applications in Ruby

So like I mentioned up there, I initially grabbed the book around its second or third beta release, figuring that while it was still in the process of becoming a Real Book I sometimes feel like I’m still in the process of becoming a Real Admin so, you know, what the hell, let’s work through it together.

I know a number of developers who only know Ruby in the context of the Rails framework (and maybe related Rake tasks) and this book is an exceptional guide to using Ruby for more than just Rails applications. Command-line tooling has long been an area of interest for me as working in operations means often having to perform a number of repetitive tasks which lend themselves well to being scripted; good admins write good scripts. More stray observations after the jump →.