team VS regex

It's just as true today, though. When the Rust mod team resigned en masse in 2021, it was announced by a programmer (the author of ripgrep) [0], and the conflict was with the core team (also programmers). A supermajority of their contributors to open source projects are programmers, so most famous meltdowns are going to be conflicts between programmers, not between programmers and the tiny minority of non-technical contributors.

I'm still waiting for anyone to give an example of an open source project meltdown that was triggered by non-technical contributors.

[0] https://github.com/rust-lang/team/pull/671

the mods publicly outlined the governance issue, while keeping the moderation issue private (https://github.com/rust-lang/team/pull/671)

Here's another list: https://github.com/rust-lang/team//blob/d4c071b86c33683845919cf27eabf33e15fb6784/teams/interim-leadership-chat.toml

they linked their (user)names:

https://github.com/rust-lang/team/blob/2cea9916903fffafbfae6...

You can also check rust-lang/team repo, where shows more than 400+ people have worked on the Rust Project as official members. And on thanks.rust-lang.org, it shows that 300+ people have been involved in each recent release. I believe the number of active contributors may be more than 100+.

Right, but this type of drama isn't new in the community. A while back the whole mod team resigned because they were not able to hold the core team accountable. In fact I remember it being said that the Core Team placing themselves unaccountable to anyone but themselves. So I don't think I'm being dramatic at all here.

If that's too onerous, you can also look at the list of directors and observe that there are people titled "Project Director" who you can look up on https://github.com/rust-lang/team and observe that they have in fact been selected from the project teams.

You're more than welcome to set the narrative straight. The infighting among Rust maintainers is based partially on your resignation note where you said the Core Team was "unaccountable" https://github.com/rust-lang/team/pull/671 and implied that they were untrustworthy. The same people that once went around starting language wars, like calling Zig a "massive step backward" for the industry https://news.ycombinator.com/item?id=32783244.

I'm just an outsider observer, who's been watching the sparks fly. It's been interesting as well to watch how quickly memories changes when positions are dangled. If there's ever an investigative report on the tribulations of Rust, they can also dig into the allegations of nepotism around one maintainer and his girlfriend on the project, vis-a-vis Amazon. https://news.ycombinator.com/item?id=28633113.

The homepage has a benchmark that compares Zed's "insertion latency" to other editors, and this is the description:

> Open input.rs at the end of line 21 in rust-lang/regex. Type z 10 times, measure how long it takes for each z to display since hitting the z key.

Could someone clarify what that means? My interpretation of that was to go to https://github.com/rust-lang/regex/blob/master/regex-cli/arg... and start typing 'z' at the end of line 21, but that doesn't seem to make any sense. I guess that repo got refactored and those instructions are out of date?

We also used the avenue to sluggify the question title. We used regex to fish out and replace all occurrences of punctuation and symbol characters with an empty string and using the itertools crate, we joined the words back together into a single string, where each word is separated by a hyphen ("-").

Command-Line Rust taught me how to use crates like clap, assert_cmd, and regex. I felt lost before because I didn't know about Rust's ecosystem--which is arguably as important as the language itself. Also, looking up and comparing libraries is a tiring task! blessed.rs is nice but Command-Line Rust really saved me from analysis paralysis.

burntsushi actually regrets making regex replace return a Cow: https://github.com/rust-lang/regex/issues/676#issuecomment-6.... I’m glad it does, and wish it took an impl Into> there, for the reasons discussed in the issue, but burntsushi has a lot more experience of the practical outcomes of this. Just something more to think about.

I'm not familiar with the AoC problem. You might be able to. But RegexSet doesn't give you match offsets.

You can drop down to regex-automata, which does let you do multi-regex search and it will tell you which patterns match[1]. The docs have an example of a simple lexer[2]. But... that will only give you non-overlapping matches.

You can drop down to an even lower level of abstraction and get multi-pattern overlapping matches[3], but it's awkward. The comment there explains that I had initially tried to provide a higher level API for it, but was unsure of what the semantics should be. Getting the starting position in particular is a bit of a wrinkle.

[1]: https://docs.rs/regex-automata/latest/regex_automata/meta/in...

[2]: https://docs.rs/regex-automata/latest/regex_automata/meta/st...

[3]: https://github.com/rust-lang/regex/blob/837fd85e79fac2a4ea64...

It’s not quite that simple, but folks are working on it.

https://github.com/rust-lang/regex/issues/425#issuecomment-1...

https://github.com/helix-editor/helix/pull/211#issuecomment-...

Dependencies used: - regex - unicode_reader - rust decimal - tokio

https://www.cs.princeton.edu/courses/archive/fall19/cos226/l... and https://kean.blog/post/lets-build-regex are excellent introductions to implementing a (very) simplified regex engine: construct a nondetermistic finite state automaton for the regex, then perform a graph search on the resulting digraph; if the vertex corresponding to your end state is reachable, you have a match.

I think this exercise is valuable for anyone writing regexes to not only understand that there's less magic than one might think, but also to visualize a bunch of balls bouncing along an NFA - that bug you inevitably hit in production due to catastrophic backtracking now takes on a physical meaning!

Separately re: the OP, https://github.com/rust-lang/regex/issues/822 (and specifically BurntSushi's comment at the very end of the issue) adds really useful context to the paragraph in the OP about niche APIs: https://blog.burntsushi.net/regex-internals/#problem-request... - searching with multiple regexes simultaneously against a text is both incredibly complex and incredibly useful, and I can't wait to see what the community comes up with for this pattern!