Boolean Environment Flag
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Exit Early with Ruby’s Abort Method
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Bash Brace Expansion
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RUBYOPT and the Sneaky Shim
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Binstubs
Lose the `bundle exec` muscle memory and get back to the good old days... with the help of binstubs!
Ship first, then code
Part of README-driven-development is prioritizing delivery over getting something working on our own machine. In today's video, Jessica Kerr demonstra…
.env for Devcontainers
Nobody likes repeatedly typing out lengthy command-line incantations. Today let's make our containerized work easier by customizing our environment!
Reproducible Development with Containers
Go from zero to committing in half an hour. Develop in the cloud. Share your development environment improvements with everyone on your team, insta…
Null-Terminated Record
Before YAML, before JSON, there were null-terminated records. See how this simple, pragmatic technique greases the pipes between UNIX command-line too…
Chomp
Ruby can be your multitool for all kinds of text-munging tasks. But to use it effectively, you need to understand how Ruby handles line endings and re…
