Regex lookahead assertions come in handy when you need to ensure multiple conditions are met anywhere in a string, in no particular order.

Example: Matching User-Agent strings that contain both Chrome and Mobile 👇

(?=.*Chrome)(?=.*Mobile).*

#regex

I look for every reason not to return to work on Regex Forge, and today was no different.

Rather than pushing it closer to launch, I ended up adding a GitHub-style activity calendar to All Mac Apps 🎉

#buildinpublic