A TODOS OS JAPONESES RACISTAS QUE INFERNIZARAM OS BRASILEIROS NAS UTLIMAS SEMANAS VÃO TUDO TOMAR NO CU SEUS BOSTAS SEM COPA. VÃO TUDO SE FUDER
#BRAxJAP
Até agora, o Brasil só jogou mais organizado que Curaçao e a que mais jogou com medo!!!!
E sinceramente, pelo equilibrium dos jogos, dá pra ganhar essa Copa!
"The select Statement" is a lighter entry in the Go runtime series, but it's one of my favorites because it shows something I think is genuinely beautiful: how the compiler and the runtime collaborate.
A `select` looks like a switch, but underneath it's really two features:
The compiler inspects the shape of your `select`. An empty one becomes a "park forever" call. A single-case one becomes a plain channel op. A case-plus-default becomes a non-blocking helper. None of these ever touch the runtime's select machinery.
Only when you actually wait on multiple channels does it call `runtime.selectgo`, which shuffles a random poll order (that's where `select`'s fairness guarantee comes from), sorts channels by memory address to avoid deadlocks, and parks the goroutine on every channel at once until one of them fires.
Read it here: https://t.co/1J7ffM0Y49
#Go #Golang #Runtime
Applied System Design (Real Scale) 21
How Twitch streams live video with low latency
Problem
A streamer wins a high-stakes game.
The chat instantly floods with 'GG' emojis within 1.5s.
How does Twitch synchronize the chat with the video so it doesn't lag without load?