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Language Performance Comparisons Are Junk

2024-12-20 Science & Technology
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ThePrimeTime
ThePrimeTime
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Description

Twitch https://twitch.tv/ThePrimeagen Discord https://discord.gg/ThePrimeagen Become Backend Dev: https://boot.dev/prime (plus i make courses for them) This is also the best way to support me is to support yourself becoming a better backend engineer. ### LINKS -- Casey Muratori | https://x.com/cmuratori?lang=en -- https://x.com/BenjDicken/status/1863977678690541570 By: Ben Dicken | https://x.com/BenjDicken Great News? Want me to research and create video????: https://www.reddit.com/r/ThePrimeagen Kinesis Advantage 360: https://bit.ly/Prime-Kinesis Get production ready SQLite with Turso: https://turso.tech/deeznuts

Top Comments (10)

@rohitaug 2024-12-20

Whenever I see an upload with Prime and Casey, the next 2 hours is gone. Everything else can wait.

774 6 replies
@EightNineOne 2024-12-20

I remember when the 1 billion loops one did the rounds on social media. I janked together a similar example locally between ruby and python. Both were slow, but ruby won. Then I switched from ruby 3.3.5 to truffle ruby and it went from ~30s to ~2s. What did I learn from this? Nothing. Absolutely nothing.

473 27 replies
@pikolopikolic5567 2024-12-20

I cannot get over how amazing these streams with Casey are. The way in which he explains things is so clear, and the chemistry you two have on stream is amazing.

363 1 replies
@this_is_my_handle_here 2024-12-20

I think the real question here is "why are C, Rust, and Zig different at all?" If you're compiling with clang, then every single one is just an llvm frontend, and for for loop iterations, there's more than likely going to be exactly 0 difference in the binary output except for whatever timer they're using and the calling convention of whatever functions there are.

263 28 replies
@EvanEdwards 2024-12-25

My "Bubble sort small data sets as a Service" company DEPENDS on these benchmarks!!!

111 1 replies
@etgaming6063 2024-12-20

God I love these videos with Cacey, sitting down in the morning with coffee listening to these two for an hour just motivates me and relaxes me at the same time.

101
@von_nobody 2024-12-27

"We test C by hindering all possible optimization that are available for C" :D

91
@bigmiraclewhips 2024-12-20

Casey is the goat. Always learn so much when listening to him.

28
@Kiyuja 2024-12-20

seeing Casey on the channel always warms my heart. I love this guys' talks

21
@sansmoraxz 2025-02-25

"No one else has for loop as a service" - AWS Step functions

17

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