Rust
Rust Error Called Option Unwrap on a None Value Explained
The panic called Option unwrap on a None value means a value you assumed was present was not. See how to find the line, and six patterns that replace the unwrap.
7 min read
Tag
panic
2 posts
Systems
Rust Panics Without Std and Choosing a Panic Handler
In no_std a panic handler is mandatory. Compare panic-halt, panic-abort, panic-probe and a custom handler, and how panic = abort and the core panic machinery fit together.
3 min read