Let’s say you have some code that doesn’t have tests and you want to add tests. Because the code wasn’t written with tests in mind, it might be hard to write tests for it.
Today I impulsively made a pull request to Rails, which feels kind of like a milestone for me. It’s about two years since I started using Rails at the Flatiron School. It’s also been about two years since the method I edited was last edited. I feel like there may be a reason and it won’t get merged, but who knows? I feel sort of exposed.
I switched from bash to zsh a few months ago and it’s been mostly sweet. I
noticed that it wasn’t tracking my command history, so I did a little googling
and got it working by adding these commands to my