1/ Record-and-replay debugging has changed the way I work as a software engineer working on browser engines. I made a video showing how I used rr to debug one bug in Chromium. drive.google.com/file/d/15Ef… Some Chromium colleagues found this useful, so I'm sharing it here too.
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Replying to @danbri
That sounds pretty different from what I was demonstrating (debugging browser bugs rather than web content bugs); @replayio is more relevant to that.

Dec 23, 2021 · 4:52 PM UTC

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Replying to @davidbaron @danbri
That's right. Replay is already pretty good at understanding perf issues and dangling references.