Hacker News
Lobsters
- Just learned about ruby switches and curious, why use awk still? https://robm.me.uk/ruby/2013/11/20/ruby-enp.html 25 comments bash
- Ruby’s $_ variable https://robm.me.uk/ruby/2015/10/31/dollar-underscore.html 7 comments programming
- Ruby's $_ variable https://robm.me.uk/ruby/2015/10/31/dollar-underscore.html 5 comments ruby
- The /o modifier in Ruby regular expressions http://robm.me.uk/ruby/2014/03/30/regex-o-modifier.html 5 comments ruby
- Faking progress in long-running command-line scripts http://robm.me.uk/ruby/2014/03/02/faking-progress.html 12 comments ruby
- Persisting data with PStore http://robm.me.uk/ruby/2014/01/25/pstore.html 6 comments ruby
- Paths aren't strings http://robm.me.uk/ruby/2014/01/18/pathname.html 18 comments ruby
- Ruby's -e, -n, and -p switches http://robm.me.uk/ruby/2013/11/20/ruby-enp.html 9 comments ruby