For the last seven years as a software engineer, I have had managers who don't care about one-on-ones and managers who do one-on-ones but not effectively. Managers (or leaders, whatever we call) who are doing adequate one-on-ones are rare. That's why we can't leave it to chance; we have to step up here. When I...

Over on the Sentry blog I wrote about how we shipped dark mode; what we did, what we struggled with, and ultimately why this was such a great project for our team and our design system: For most front-end codebases, the design of your color system shows you where your radioactive styles are. It shows you how things...