Frontend engineer who cares how browsers actually work
I'm Harshal Bhandari — a frontend engineer and technical lead. I write about browsers, rendering, and web APIs, with interactive demos you can poke at. Currently building retail systems at Eyewa.
Latest articles
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The event loop, visualized
Why your setTimeout(0) loses to a promise, when the browser actually paints, and what "the event loop" really schedules, complete with an interactive step-through visualizer.
Selected work
Point of sale for 200+ retail stores across the Gulf
Leading the frontend of a point-of-sale system used daily in 200+ Eyewa stores — where a checkout that hiccups is a queue of customers watching.