Karen Brewer

Thanks for sharing, Lex. Agree, fetch simplifies things compared to XMLHttpRequest. Curious if you’ve run into any edge cases where fetch didn’t behave as expected?

Thanks for sharing this, Jonathan. That setup looks really quick and clean. Curious, have you run into any limitations or quirks when scaling tests with QA Wolf?

Nice tip, Andrew. Didn't realize rake-T could filter like that directly. Thanks for sharing!

“Good points, semups. Overriding built-ins like echo can definitely cause weird side effects. Personally, I’d rather create new function names instead of replacing standard commands, just to stay safe!”

Great article, @pdabrowski! 👍 I’ve been using value objects in Rails apps and completely agree how much cleaner and more testable they make the code. The equality example with Color really hits homeit’s, such an easy mistake to overlook. Thanks for the practical examples!

Yeah, I ran into the same issue with trying to use git dir and work tree never got it working right either. Ended up just doing the cd approach too. Simple and reliable.

That's a neat little trick, super handy for quickly mapping values, especially straight from pluck. I've also found it useful when transforming grouped data or results from joins into a quick lookup. Ruby’s implicit conversions like this make the code cleaner in places where you'd otherwise loop manually.

Thanks for sharing your version, Hitul. The added extensions, like basicConstraints and authorityKeyIdentifiers, are a helpful touch, especially if the certificate needs to be recognized more formally or used in test CA setups. I noticed a small syntax issue in the cert.t extensions array, though, it looks like cert r addextension is used inside the array itself, which might throw an error. Probably better to call cert. Add extension separately after setting cert extensions. Other than that, really useful addition!

Thanks for sharing this, Naohiro. This explains why my React components were disappearing on page navigation with Turbolinks. Just to confirm, if I’m also unmounting components, should I handle that on turbolinks:before-cache to avoid memory leaks? Let me know if you’ve dealt with that part too.