Experiment: making TypeScript immutable-by-default
TypeScript cannot be made immutable-by-default purely through its type system; arrays and Records can be made immutable, but regular objects remain problematic.
Here's What You Need to Know About Go 1.22 | HackerNoon
In Go 1.22, the traditional 'for' loop gotcha with sharing loop variables is resolved, ensuring variable isolation across iterations for better code reliability.