Posts tagged “ruby”

The Rails path to Tailwind 4 is mostly smooth, but the upgrade tool leaves a few package-manager footprints behind.

The Rails links worth keeping close because they answer questions faster than memory does.

A short screencast walkthrough for installing Ruby 3.1 with asdf.

The tiny command-line incantation that gets Ruby 2.6.7 compiling on macOS Big Sur with asdf.

Rails runs `after_commit` and `after_rollback` callbacks in reverse order, which is exactly the kind of detail that bites later.

Testing feels slow at first, right up until it becomes the thing that stops every change from feeling dangerous.