Rust.tokyo

https://twitter.com/rustlang_tokyo/status/1188338697264959488

Build a VM in Rust

by nervos

part-1

why vm?

• hardware emu
• runtime platform
• sandboxing

Nervis CKB

• algorithm as contract
• higher level langs
• Compatibility with exising blockchain ones
• wasm

riscv

compilers like gcc, llvm support riscv backend

part-2

rust on ckb-vm

-> hacker-friendly (only 8k loc)

• brson/ferris-fencing
• gihtub/nervosnetwork

goblin lib => everything about elf

cargo build --target=riscv

• no_std
• copy paste panic handler
• -> !
• #[lang="start"] reference

ferrisfencing.org

The HItchhiker's Guide to Servo Contributor

speakerdeck

servo

• webrender
• stylo
• r+ CI

labels

labels => E for effort

servo starter

-> read whatwg spec -> implement webapi

wpt web platform tests

homu queue

blog.cybai.dev

Rust libstd

Nuttx

speakerdeck

• RTOS
• std

PX4 Drone

Making an web framework

speakerdeck

• nails
• realworld

tokio vs rustasync

juniper gql

nestjs / fastapi

rust type => api schema

trait to convert error to response

Holo chain

slide

contributing to rust

Find things you can do and do it consistently. Meta-communicators are valuable.