The One Billion Rows Challenge - My solution in Rust - 1 second

Hey folks!

I want to share with the community my solution for the famous One Billion Rows Challenge. I know the challenge is not new but I learned about it a few days ago and decided to try it out.

I succeed to have it process the whole file in 1.155s. This was a fun and cool challenge :)

The code is here if anyone wants to take a look: https://github.com/beowolx/fast\_1brc

I'm open to suggestions on how to improve it!

Thank you all!