WSL VS crates.io

I have found some documentation here https://github.com/MicrosoftDocs/WSL/issues/536 and here https://learn.microsoft.com/en-us/windows/wsl/faq#will-i-be-able-to-run-wsl-2-and-other-3rd-party-virtualization-tools-such-as-vmware--or-VirtualBox and intend to read them fully including the links inside them tomorrow or the day after when I have time.

Off the top of my head was this bug that caused a lot of people using vbox to swap to vmware. Just a bunch of really annoying compatibility bugs that made it a nightmare if you were trying to use it like a native linux instance.

>and I’m almost certain that when you run multiple wsl distros they are all in one VM, though that may be wrong

Yes, they run as containers.

From https://github.com/MicrosoftDocs/WSL/issues/1573#issuecommen...:

WSL distributions (instances) are not VMs. They are best described as "containers" running inside the WSL2 VM. Each WSL2 distribution/instance has its own isolated:

PID namespace

(As I've understood, Hyper-V Management Tools should not be needed when using WSL2, based on: https://github.com/MicrosoftDocs/WSL/issues/899)

Here https://github.com/MicrosoftDocs/WSL/issues/536

So, be sure to double-check your critical libraries and be sure their alternatives exist in the Rust ecosystem. There’s a good chance the crates you need are available in Rust's crates.io repository.

The previous section was very simple, this section is also very simple but introduces us to cargo which is Rust's package manager, as a JS dev my mind goes straight to NPM.

Now, there has to be a place where all these packages come from. Similar to npmjs registry, where all node packages are registered, stored and retrieved, Rust also has something called crates.io where many helpful packages and dependencies are registered.

Before proceeding, let's check https://crates.io/, the official Rust package registry.

The most thrilling aspect has been the joy of writing the backend. It's like every struct, enum, and method in Rust forms this interconnected Multiverse of code , which you can see in crates.io which is best Documentation experience I Ever Had.

5. Crates.io

When using crates from eg. crates.io, and also things like std and core

Vendoring your packages was very tedious to even remotely get to work with Cargo. I spent a very long time getting Cargo to work together with cargo-local-registry. We vendor crates from crates.io and a custom internal registry.

So this is my question: Which way was the right to find it out? There is no info about this feature on crates.io. I also have no clue what exactly it does and why it is named rwh_05.

Rust does it so much better with https://crates.io . I don't know why Go can't (or won't) do something similar.