Your code can be art. Literally.
Are you updating code and not seeing changes? Try this to figure out what’s wrong.
Need to do some HTML sanitization, but Rails ActionView Sanitize Helpers are not good enough? Read this post to learn how to do it with Loofah.
Running a separate query to count how many records are associated with another record is inefficient. Using a counter cache can save the day!
You’ve heard it from us, Ruby is back at the biggest European conference on free and open source software.
Did you know that you can align text in Markdown tables? Or that you can use the repeat command in zsh to run a command multiple times? Read on to learn more!
We’ve updated Ruby Science, the reference for creating fantastic Rails applications, and it’s now available on the web in addition to EPUB and PDF.
I’ve been upgrading an old Rails 3.2 app and Ruby 2.0 doesn’t work on Apple Silicon. I solved it with full virtualization of x86-64.
How I used artificial intelligence and async programming to transform interesting conversations into blog posts.