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Exceptional Ruby is the definitive guide to exceptions and failure handling in Ruby.
Tag Archives: unix
Editing Directory Trees in Emacs
In which I demonstrate how to use Emacs to edit a directory tree just like you’d edit an ordinary file. Continue reading
Greenletters: Painless automation and testing for command-line applications
Did you ever use Expect to automate a complex command-line procedure, like an FTP upload? Expect is handy – and very powerful – but for Ruby projects it sure would be nice to be able to automate console apps directly … Continue reading
