this almost works (in nightly) https://play.rust-lang.org/?version=nightly&mode=debug&edition=2021&gist=332ca47a9d3618a8427ae618f0a8b188

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I would like to ask you a question: Two crates in the workspace each introduced two conflicting features of a dependency package. How to solve it?

I am trying to make a rust app that can create, start & stop multiple simple REST servers.
For this, I use rouille.

when writing various algorithms (in the scope of advent of code) I needed to “pop” any key value pair from a HashMap.
Basically this could be done like that:

Closures in Rust already fall into one of three well-defined categories (Fn, FnMut, and FnOnce) based on their capture behavior.