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@erikcorry "Well we just had a sort of perf week in the Workers team at Cloudflare and it was so much better"
X Link @erikcorry 2025-10-14T21:20Z 1107 followers, 15.2K engagements

"A little JS quiz (in reply) for those who think they know JS"
X Link @erikcorry 2025-10-14T11:32Z 1101 followers, XXX engagements

"This is why I suddenly started taking an interest in JSON.parse reviver functions"
X Link @erikcorry 2025-10-14T20:39Z 1106 followers, XXX engagements

"Honestly the most surprising thing about this whole thing is that in the 2020s you can still triple the speed of sin and cos. I world have guessed that someone had already optimized the shit out of those two in the 1970s and there was nothing new"
X Link @erikcorry 2025-10-15T07:16Z 1106 followers, 2459 engagements

"Which lines affect what is logged on the console"
X Link @erikcorry 2025-10-14T11:34Z 1106 followers, XXX engagements

"When I worked at Google they announced "perf week". I thought that was fantastic: A whole week just spent finding and fixing performance issues in our code Imagine my disappointment when it was just peer reviewing each others' performance"
X Link @erikcorry 2025-10-14T21:17Z 1106 followers, XXX engagements