Rust Programming

I want to use the crate human-sort but it only takes [&str] and I'm currently working with Vec<String>.
Is this possible to make the conversion Vec<String> to [&str]? and in the other way?

I'm looking for suggestions for an in-memory database or other type of store that syncs to the file system (preferably as a single file) to store small, text-only documents (notes) and additional metadata.

It should preferably be made purely with Rust and have no dependencies to outside libraries like SQLite (without the dependency to the sqlite library in the system it would be my first choice). Also it shouldn't depend on any server/service running in the system.

It should support relational data (but not necessarily relational as in SQL and relational databases) to allow fast and easy searching and retrieval of data.

So far I (from the crate descriptions only) I found RedDB. the rql crate looks promising, too, even though I'll have to write the sync to the filesystem myself.

Are there more suggestions?

(asciinema-player was previously written in ClojureScript)

From a language architecture standpoint and not an ecosystem standpoint, what might be some things where you'd really not want to use Rust, either because of some limitation that prevents it from doing it or just because it'd be massively annoying to write to the point of significantly reduced productivity? What about Rust makes it unsuitable, and what language paradigms are the best for it?

I hear a lot about how the things that Rust is not good for, JIT compilation with a garbage collector is usually the best solution, and vice versa. How true is this?

Something I'm genuinely curious about with people who really like Rust, and want it to be used for everything. If you had a say, which way of the programming ecosystem developing would you personally prefer, and why? Like, if Go or C++ started developing features similar to Rust, like a borrow checker and better compile time error checking, would you see that as a good thing that other languages are getting the same benefits of Rust? What about other organisations started making new programming languages with similar benefits as Rust? Or would you rather that none of those happened and everything that wants Rust's benefits just converged to using Rust?

Has anyone here ever tried using Rust's Qt or GTK bindings, or another library, to make a complex GUI beyond a few simple forms or dialog boxes? I keep hearing that the language's architecture makes it really hard to do any sort of advanced GUI development on it, but what's the actual experience like? How would you compare it to say, native Qt or GTK using C++/C respectively, or things like JavaFX or Flutter? Maybe even the .NET Framework or whatever Apple uses for their platform? Would you actually recommend Rust over any of those?

Is Rust the first language to feature this borrow checker, memory safe without garbage collection concept? What other languages are there that accomplish the same things memory wise?

I've been trying to skill up in terms of using Rust for developing web services, and it occurred to me that there weren't any crates available for conveniently adding OWASP's best-practice HTTP headers to outgoing responses by default

So, today, I published 2x new MIT-licensed crates: owasp-headers and tower-default-headers

They may be used separately, but you can also combine them if you want to include OWASP's set of headers in the default set of headers for your HTTP server

I'm still fairly new to web services and Futures in Rust, so I'm sure there's room for improvement

Give these crates a spin and let me know how you go :)

cross-posted from: https://lemmy.ml/post/93546

More information at https://teddit.net/r/rust/comments/qzme1z/moderation_team_resignation/