Umar Hansa

Umar Hansa

Front end web developer based in London

Umar is a front-end web developer, public speaker and video creator based in London & working for SitePen. Umar has a focus on writing tips, tutorials and documentation for the modern web platform. One of the projects he plans to explore and share with the community is using tooling such as the Chrome DevTools for an improved development workflow, but also for debugging performance issues.

Umar's current projects are:

Dev Tips, a mailing list of DevTools gifs:

Modern DevTools, a premium course on DevTools: