The Ruby 4.0 release is the 30th birthday of the language! Read to understand everything that's changed in Ruby 4, and how to upgrade with the least friction.

Learn how to use Rails Action Cable without Redis! Follow along and build a Solid Cable application with real-time features.

So you've got a Node.js app, and you know what needs to be passed off to a job queue. But do you know what job queuing system to use? Learn how to choose the right one for your needs..

Deploying web applications in hard. Learn what's new in Kamal 2 and how to use it to manage multiple apps on a single host.

If you're going to use AI at work, you'd better be sure the code it writes doesn't put your business at risk

Apps SDK, Agent Builder, and much more

Are you a software engineer that wants to use AI to make more money? You're in the right place

Python makes it really simple to write a web app, but hosting can be hard. We'll walk through the best options for hosting Python web applications.

Using tools like NotebookLM can supercharge how fast you learn new things

The Python community is lucky enough to have great options to pick from when choosing the right framework. Read on to learn which one is best for your project.

Go is an incredible language with lots of options, but doesn't have a dominant web framework. Jump in to learn about the pros and cons of each!

Rails 8 promises to make it easier to deploy and host Rails apps, no-PaaS required. Jump in with us to see how it falls a bit short of this lofty promise.

Rails 8 promises to make it easier to deploy and host Rails apps, no-PaaS required. Jump in with us to see how it falls a bit short of this lofty promise.

(and how to not get replaced)

All of the best tips from Anthropic's deep dive on writing better AI prompts

Learn about why Cursor rules are helpful, see the different types of rules, and even copy a few of my favorites

Skip approving every little thing but maintain some guardrails