The App Sandbox
What is the "app sandbox," what is it protecting against, and why does it matter?
#web-development
Chrome Tracing for Fun and Profit
You might have used DevTools to profile your JavaScript. But there’s a lot that DevTools can’t tell you.
TypeScript at Slack
Or, How I Learned to Stop Worrying & Trust the Compiler
Making Slack Faster By Being Lazy: Part 2
This is a continuation of Part 1, covering some highlights and lessons learned from a refactor of the way the Slack desktop client fetches messages. I…