RUST: non-exhaustive patterns: `&_` not covered pattern `&_` not covered21 sec read

Tried something like this

Error non-exhaustive patterns: &_ not covered pattern &_ not covered What I thought was wrong I thought it meant you cannot match references What the real error was Just had to add all possibilities in match statement

 

Rust Actix web panic when using custom regex1 min read

Using Actix-web v0.7.4 Error – thread ‘arbiter:6461f87e-20ed-4848-9feb-dbe68ab5ea7e:actor’ panicked at ‘index out of bounds: the len is 1 but the index is 1’, /checkout/src/libcore/slice/mod.rs:2079:10 How I corrected it The loop was accessing an index which didn’t exist. I don’t really know how actix web works or even how Rust works. pub fn match_with_params  in router.rs in actix-web src was the […]