ityonemo

A half-hour to learn Zig

This is inspired by https://fasterthanli.me/blog/2020/a-half-hour-to-learn-rust/

Basics

the command zig run my_code.zig will compile and immediately run your Zig program. Each of these cells contains a zig program that you can try to run (some of them contain compile-time errors that you can comment out to play with)

mrgrain

#!/bin/sh

COMMAND="op read $OP_PIN_ITEM"

echo "OK"
while read cmd rest; do
  echo "cmd=$cmd rest=$rest" >&2
  echo "cmd=$cmd rest=$rest" >> $LOG
  case "$cmd" in
    \#*)