It is well supported in all browsers and operating systems. At least VS Code and IntelliJ support it, and even some terminals.
aloso
joined 1 year ago
I don't understand the "serde2" issue. Isn't "someusername/serde" strictly worse than "serde2"?
GitHub being the only auth provider is something the maintainers wanted to fix, but didn't have enough bandwidth to implement. I think they would welcome contributions!
If all you do in the Err(e) => ... match arm is returning the error, then you absolutely should use the ? operator instead.
If the match arm also converts the error type into another error type, implement the From trait for the conversion, then you can use ? as well.
If you want to add more information to the error, you can use .map_err(...)?. Or, if you're using the anyhow crate, .with_context(...)?.
I can't remember ever needing more than two question marks (??), and even that is very rare in my experience.
It gives you more type safety, because you use a ProxyᐸFooᐳ instead of just usize.
Actually, it's not a package repository (it doesn't store crates), it's "just" a website to display metadata from crates published on crates.io. It also shows certain information from docs.rs, GitHub, rustsec.org, etc, and has many useful features that the crates.io website lacks, including a pretty good full-text search.
"secure" is relative. They may not be e2e encrypted, but they are still encrypted via TLS, like any HTTPS traffic. It's the same encryption used for online banking. If you care about your instance admin being able to read your messages, you should use Signal or a Matrix client though.
But remember that only a few years ago, almost nobody used e2e encryption, and it wasn't much of an issue.
Thank you, too!
That doesn't solve the issue that there are too few contributors. Requiring a review doesn't ensure that someone reviews the code.
On GitHub, everybody has the ability to review pull requests, even you. But there still aren't enough volunteers who review PRs.
Discriminant is irrelevant and you’re not supposed to fuck with it
It matters because the conversion between i32 and the Result is only "free" if they have the same layout (which they do not, because of the discriminant). So a more costly conversion method is required.
And there is zero reason to use unsafe/transmute for this.
You are right, because the compiler is able to optimize your code quite well. However, if that optimization were to break at some point (as there is no guarantee that an optimization will continue to work in the future), it would become less efficient.
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Thanks!
Piping in a shell script should be doable, it just hasn't been requested yet.