At 250 billion DNS cache entries, one wasted byte costs 250 GB of RAM.
Five Rust optimizations later: 100 TB freed, inserts 43% faster, lookups 19% faster.
We didn't trade speed for space. https://t.co/mMyOYnj0mQ
I haven't read this for about 10 years, but I just looked at it after someone linked to it and I was surprised how many of these things are starting to happen. Still no next Steve Jobs yet though.
https://t.co/YQU7ZxOTwN
Story time.
You are a tech lead who's tasked to backup 1.5TB (yes, not a typo, a terabyte) of data DAILY to S3.
You're not really sure about any other background about this requirement, so you start asking some questions:
1. Where's the data produced from and stored currently?
A QA engineer walks into a bar. Orders a beer. Orders 0 beers. Orders 99999999999 beers. Orders a lizard. Orders -1 beers. Orders a ueicbksjdhd.
First real customer walks in and asks where the bathroom is. The bar bursts into flames, killing everyone.
Netflix botching their Love Is Blind reunion livestream puts into perspective just how amazing it is that Hotstar, an Indian company, boasts the record of 25.3M concurrent views for cricket!
Hotstar senior engineer salaries average ₹36L ($45k) whereas Netflix's is $500k, 10x!!
Google, Microsoft, Adobe, IBM, Palo Alto Networks, and now Twitter run by CEOs who grew up in India. Wonderful to watch the amazing success of Indians in the technology world and a good reminder of the opportunity America offers to immigrants. 🇮🇳🇺🇸 (Congrats, @paraga!)
Jeff Bezos teaches you more about high standards in two pages than you'll learn from reading two books. The art of summarising things that resist summary is critical to achieve greatness in almost any field.