|
| 1 | +Title: This Week in Rust 487 |
| 2 | +Number: 487 |
| 3 | +Date: 2023-03-22 |
| 4 | +Category: This Week in Rust |
| 5 | + |
| 6 | +Hello and welcome to another issue of *This Week in Rust*! |
| 7 | +[Rust](https://www.rust-lang.org/) is a programming language empowering everyone to build reliable and efficient software. |
| 8 | +This is a weekly summary of its progress and community. |
| 9 | +Want something mentioned? Tag us at [@ThisWeekInRust](https://twitter.com/ThisWeekInRust) on Twitter or [@ThisWeekinRust](https://mastodon.social/@thisweekinrust) on mastodon.social, or [send us a pull request](https://github.com/rust-lang/this-week-in-rust). |
| 10 | +Want to get involved? [We love contributions](https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md). |
| 11 | + |
| 12 | +*This Week in Rust* is openly developed [on GitHub](https://github.com/rust-lang/this-week-in-rust). |
| 13 | +If you find any errors in this week's issue, [please submit a PR](https://github.com/rust-lang/this-week-in-rust/pulls). |
| 14 | + |
| 15 | +## Updates from Rust Community |
| 16 | + |
| 17 | +<!-- |
| 18 | +
|
| 19 | +Dear community contributors: |
| 20 | +Please read README.md for guidance on submissions. |
| 21 | +Each submitted link should be of the form: |
| 22 | +
|
| 23 | +* [Title of the Linked Page](https://example.com/my_article) |
| 24 | +
|
| 25 | +If you don't know which category to use, feel free to submit a PR anyway |
| 26 | +and just ask the editors to select the category. |
| 27 | +
|
| 28 | +--> |
| 29 | + |
| 30 | +### Official |
| 31 | + |
| 32 | +### Foundation |
| 33 | + |
| 34 | +### Newsletters |
| 35 | + |
| 36 | +### Project/Tooling Updates |
| 37 | + |
| 38 | +### Observations/Thoughts |
| 39 | + |
| 40 | +### Rust Walkthroughs |
| 41 | + |
| 42 | +### Research |
| 43 | + |
| 44 | +### Miscellaneous |
| 45 | + |
| 46 | +## Crate of the Week |
| 47 | + |
| 48 | +<!-- COTW goes here --> |
| 49 | + |
| 50 | +[Please submit your suggestions and votes for next week][submit_crate]! |
| 51 | + |
| 52 | +[submit_crate]: https://users.rust-lang.org/t/crate-of-the-week/2704 |
| 53 | + |
| 54 | +## Call for Participation |
| 55 | + |
| 56 | +Always wanted to contribute to open-source projects but did not know where to start? |
| 57 | +Every week we highlight some tasks from the Rust community for you to pick and get started! |
| 58 | + |
| 59 | +Some of these tasks may also have mentors available, visit the task page for more information. |
| 60 | + |
| 61 | +<!-- CFPs go here, use this format: * [project name - title of issue](link to issue) --> |
| 62 | +<!-- * [ - ]() --> |
| 63 | + |
| 64 | +If you are a Rust project owner and are looking for contributors, please submit tasks [here][guidelines]. |
| 65 | + |
| 66 | +[guidelines]: https://users.rust-lang.org/t/twir-call-for-participation/4821 |
| 67 | + |
| 68 | +## Updates from the Rust Project |
| 69 | + |
| 70 | +<!-- Rust updates go here --> |
| 71 | + |
| 72 | +### Rust Compiler Performance Triage |
| 73 | + |
| 74 | +<!-- Perf results go here --> |
| 75 | + |
| 76 | +### [Approved RFCs](https://github.com/rust-lang/rfcs/commits/master) |
| 77 | + |
| 78 | +Changes to Rust follow the Rust [RFC (request for comments) process](https://github.com/rust-lang/rfcs#rust-rfcs). These |
| 79 | +are the RFCs that were approved for implementation this week: |
| 80 | + |
| 81 | +<!-- Approved RFCs go here, use this format: * [Topic](URL) --> |
| 82 | +<!-- or if none were approved this week, use: * *No RFCs were approved this week.* --> |
| 83 | +<!-- * []() --> |
| 84 | + |
| 85 | +### Final Comment Period |
| 86 | + |
| 87 | +Every week, [the team](https://www.rust-lang.org/team.html) announces the 'final comment period' for RFCs and key PRs |
| 88 | +which are reaching a decision. Express your opinions now. |
| 89 | + |
| 90 | +#### [RFCs](https://github.com/rust-lang/rfcs/labels/final-comment-period) |
| 91 | + |
| 92 | +<!-- RFCs which have entered FCP go here, use this format: * [disposition: merge|close] [Topic](URL) --> |
| 93 | +<!-- or if none entered FCP this week, use: * *No RFCs entered Final Comment Period this week.* --> |
| 94 | +<!-- * [disposition: ] []() --> |
| 95 | + |
| 96 | +#### [Tracking Issues & PRs](https://github.com/rust-lang/rust/issues?q=is%3Aopen+label%3Afinal-comment-period+sort%3Aupdated-desc) |
| 97 | + |
| 98 | +<!-- Tracking Issues which have entered FCP go here, use this format: * [disposition: merge|close] [Topic](URL) --> |
| 99 | +<!-- or if none entered FCP this week, use: * *No Tracking Issues or PRs entered Final Comment Period this week.* --> |
| 100 | +<!-- * [disposition: ] []() --> |
| 101 | + |
| 102 | +### [New and Updated RFCs](https://github.com/rust-lang/rfcs/pulls) |
| 103 | + |
| 104 | +<!-- New or updated RFCs go here, use this format: * [new|updated] [Topic](URL) --> |
| 105 | +<!-- or if there are no new or updated RFCs this week, use: * *No New or Updated RFCs were created this week.* --> |
| 106 | +<!-- * [new|updated] []() --> |
| 107 | + |
| 108 | +### [Call for Testing](https://github.com/rust-lang/rfcs/issues?q=label%3Acall-for-testing) |
| 109 | +An important step for RFC implementation is for people to experiment with the |
| 110 | +implementation and give feedback, especially before stabilization. The following |
| 111 | +RFCs would benefit from user testing before moving forward: |
| 112 | + |
| 113 | +<!-- Calls for Testing go here, use this format: |
| 114 | + * [<RFC Topic>](<RFC URL>) |
| 115 | + * [Tracking Issue](<Tracking Issue URL>) |
| 116 | + * [Testing steps](<Testing Steps URL>) |
| 117 | +--> |
| 118 | +<!-- or if there are no new or updated RFCs this week, use: * *No New or Updated RFCs were created this week.* --> |
| 119 | +<!-- Remember to remove the `call-for-testing` label from the RFC so that the maintainer can signal for testers again, if desired. --> |
| 120 | + |
| 121 | +If you are a feature implementer and would like your RFC to appear on the above list, add the new `call-for-testing` |
| 122 | +label to your RFC along with a comment providing testing instructions and/or guidance on which aspect(s) of the feature |
| 123 | +need testing. |
| 124 | + |
| 125 | +## Upcoming Events |
| 126 | + |
| 127 | +Rusty Events between 2023-03-22 - 2023-04-19 🦀 |
| 128 | + |
| 129 | +### Virtual |
| 130 | + |
| 131 | +* 2023-03-15 | Virtual (Cardiff, UK) | [Rust and C++ Cardiff](https://www.meetup.com/rust-and-c-plus-plus-in-cardiff) |
| 132 | + * [**Injecting Rust Hooks into a 1999 game binary (unsafe)**](https://www.meetup.com/rust-and-c-plus-plus-in-cardiff/events/291354288/) |
| 133 | +* 2023-03-15 | Virtual (Vancouver, BC, CA) | [Vancouver Rust](https://www.meetup.com/vancouver-rust/) |
| 134 | + * [**Rust Study/Hack/Hang-out**](https://www.meetup.com/vancouver-rust/events/wqchctyfcfbtb/) |
| 135 | +* 2023-03-16 | Virtual (Raleigh, NC, US) | [Triangle BitDevs](https://www.meetup.com/triangle-bitdevs/) |
| 136 | + * [**Rust for Bitcoiners**](https://www.meetup.com/triangle-bitdevs/events/292032273/) |
| 137 | +* 2023-03-16 | Virtual (Redmond, WA, US) | [Microsoft Reactor Redmond](https://www.meetup.com/microsoft-reactor-redmond/) |
| 138 | + * [**Introduction to WebAssembly (WASM) with Rust and WASMEdge**](https://www.meetup.com/microsoft-reactor-redmond/events/291681809/) |
| 139 | +* 2023-03-16 | Virtual (Stuttgart, DE) | [Rust Community Stuttgart](https://www.meetup.com/rust-community-stuttgart) |
| 140 | + * [**Rust-Meetup**](https://www.meetup.com/rust-community-stuttgart/events/291847774/) |
| 141 | +* 2023-03-21 | Virtual (Redmond, WA, US) | [Microsoft Reactor Redmond](https://www.meetup.com/microsoft-reactor-redmond/) |
| 142 | + * [**Crack code interview problems in Rust: S2 Ep2**](https://www.meetup.com/microsoft-reactor-redmond/events/291676961/) |
| 143 | +* 2023-03-21 | Virtual (Washington, DC, US) | [Rust DC](https://www.meetup.com/rustdc/) |
| 144 | + * [**Mid-month Rustful—Using Category Theory to Parse Command-line Options**](https://www.meetup.com/rustdc/events/vdhxgsyfcfbcc/) |
| 145 | +* 2023-03-22 | Virtual (Richmond, VA, US) | [Rustaceans RVA](https://www.meetup.com/rustaceans-rva/) |
| 146 | + * [**Rustaceans RVA - March Meetup**](https://www.meetup.com/rustaceans-rva/events/291963911/) |
| 147 | +* 2023-03-27 | Virtual | [Rust Formal Methods Interest Group](https://www.eventbrite.com/cc/rfmig-87969) |
| 148 | + * [**Flux: Ergonomic Verification of Rust Programs with Liquid Types**](https://www.eventbrite.com/e/flux-ergonomic-verification-of-rust-programs-with-liquid-types-tickets-577742873487?aff=ebdssbonlinesearch) |
| 149 | +* 2023-03-28 | Virtual (Dallas, TX, US) | [Dallas Rust](https://www.meetup.com/dallas-rust/) |
| 150 | + * [**Last Tuesday**](https://www.meetup.com/dallas-rust/events/qndgwsyfcfblc/) |
| 151 | +* 2023-03-28 | Virtual (Redmond, WA, US) | [Microsoft Reactor Redmond](https://www.meetup.com/microsoft-reactor-redmond/) |
| 152 | + * [**Crack code interview problems in Rust: S2 Ep3**](https://www.meetup.com/microsoft-reactor-redmond/events/291677113/) |
| 153 | +* 2023-03-29 | Virtual (Cardiff, UK) | [Rust and C++ Cardiff](https://www.meetup.com/rust-and-c-plus-plus-in-cardiff/) |
| 154 | + * [**Writing your own rust 'book' with mdBook**](https://www.meetup.com/rust-and-c-plus-plus-in-cardiff/events/291892487/) |
| 155 | +* 2023-04-04 | Virtual (Buffalo, NY, US) | [Buffalo Rust Meetup](https://www.meetup.com/buffalo-rust-meetup/) |
| 156 | + * [**Buffalo Rust User Group, First Tuesdays**](https://www.meetup.com/buffalo-rust-meetup/events/lsjbbtyfcgbgb/) |
| 157 | +* 2023-04-05 | Virtual (Indianapolis, IN, US) | [Indy Rust](https://www.meetup.com/indyrs) |
| 158 | + * [**Indy.rs - with Social Distancing**](https://www.meetup.com/indyrs/events/291967741/) |
| 159 | +* 2023-04-05 | Virtual (Stuttgart, DE) | [Rust Community Stuttgart](https://www.meetup.com/rust-community-stuttgart) |
| 160 | + * [**Rust-Meetup**](https://www.meetup.com/rust-community-stuttgart/events/dvvtvsyfcgbhb/) |
| 161 | +* 2023-04-11 | Virtual | [Rust Live](https://www.eventbrite.com/cc/rust-live-1876809) |
| 162 | + * [**Rust Live: Asynchronous Rust**](https://www.eventbrite.com/e/rust-live-asynchronous-rust-tickets-575865518267?aff=ebdssbonlinesearch&keep_tld=1) |
| 163 | + |
| 164 | +### Europe |
| 165 | +* 2023-03-09 | Basel, CH | [Rust Basel](https://www.meetup.com/rust-basel/) |
| 166 | + * [**Rust Meetup #7**](https://www.meetup.com/rust-basel/events/291228934/) |
| 167 | +* 2023-03-09 | Delft, NL | [Rust Nederland](https://www.meetup.com/rust-nederland/) |
| 168 | + * [**Regular track: Embedded Rust**](https://www.meetup.com/rust-nederland/events/291401965/) |
| 169 | + * [**Student track: Embedded Rust**](https://www.meetup.com/rust-nederland/events/291401778/) |
| 170 | +* 2023-03-09 | Lyon, FR | [Rust Lyon](https://www.meetup.com/fr-FR/rust-lyon/) |
| 171 | + * [**Rust Lyon Meetup #2**](https://www.meetup.com/fr-FR/rust-lyon/events/291727241/) |
| 172 | +* 2023-03-15 | Nürnberg, DE | [Rust Nuremberg](https://www.meetup.com/rust-noris/) |
| 173 | + * [**Walk around Embedded World Exhibition**](https://www.meetup.com/rust-noris/events/291623203/) |
| 174 | +* 2023-03-15 | Trondheim, NO | [Rust Trondheim](https://www.meetup.com/rust-trondheim/) |
| 175 | + * [**Rust graphics with nannou**](https://www.meetup.com/rust-trondheim/events/292085409/) |
| 176 | +* 2023-03-16 | Paris, FR | [OCaml Users in Paris - OUPS](https://www.meetup.com/ocaml-paris/events/) |
| 177 | + * [**OUPS Mars 2023: Creusot a prophetic verifier for Rust -- Xavier Denis**](https://www.meetup.com/ocaml-paris/events/291637370/) |
| 178 | +* 2023-03-17 | Stuttgart, DE | [Rust Community Stuttgart](https://www.meetup.com/rust-community-stuttgart) |
| 179 | + * [**OnSite Meeting**](https://www.meetup.com/rust-community-stuttgart/events/zmppzsyfcfbwb/) |
| 180 | +* 2023-03-28 | Zurich, CH | [Rust Zurich](https://www.meetup.com/de-DE/rust-zurich/events/291449557/) |
| 181 | + * [**High performance concurrent data structures in Rust - March Meetup**](https://www.meetup.com/de-DE/rust-zurich/events/291449557/) |
| 182 | +* 2023-03-29 | Paris, FR | [Rust Paris](https://www.meetup.com/rust-paris/) |
| 183 | + * [**Rust Paris meetup #57**](https://www.meetup.com/rust-paris/events/291963747/) |
| 184 | +* 2023-04-04 | Berlin, DE | [Berline.rs](https://berline.rs) |
| 185 | + * [**Rust and Tell - Goodbye👋 Edition**](https://berline.rs/2023/04/04/rust-and-tell-goodbye-edition.html) |
| 186 | + |
| 187 | +### North America |
| 188 | + |
| 189 | +* 2023-03-21 | San Francisco, CA, US | [San Francisco Rust Study Group](https://www.meetup.com/san-francisco-rust-study-group/) |
| 190 | + * [**Rust Hacking in Person**](https://www.meetup.com/san-francisco-rust-study-group/events/vwljctyfcfbcc/) |
| 191 | + |
| 192 | +### Asia |
| 193 | +* 2023-04-08 | Kyoto, JP | [Kansai Rust](https://www.meetup.com/kansai-rust/) |
| 194 | + * [**Demystifying Closures**](https://www.meetup.com/kansai-rust/events/292202435/) |
| 195 | + |
| 196 | +If you are running a Rust event please add it to the [calendar] to get |
| 197 | +it mentioned here. Please remember to add a link to the event too. |
| 198 | +Email the [Rust Community Team][community] for access. |
| 199 | + |
| 200 | +[calendar]: https://www.google.com/calendar/embed?src=apd9vmbc22egenmtu5l6c5jbfc%40group.calendar.google.com |
| 201 | +[community]: mailto:[email protected] |
| 202 | + |
| 203 | +## Jobs |
| 204 | +<!-- |
| 205 | +
|
| 206 | +Rust Jobs: |
| 207 | +
|
| 208 | +TWiR has stopped featuring individual job postings. You can read more about this change here: |
| 209 | +
|
| 210 | +https://github.com/rust-lang/this-week-in-rust/issues/3412 |
| 211 | +
|
| 212 | +--> |
| 213 | + |
| 214 | +Please see the latest [Who's Hiring thread on r/rust](INSERT_LINK_HERE) |
| 215 | + |
| 216 | +# Quote of the Week |
| 217 | + |
| 218 | +<!-- QOTW goes here --> |
| 219 | + |
| 220 | +[Please submit quotes and vote for next week!](https://users.rust-lang.org/t/twir-quote-of-the-week/328) |
| 221 | + |
| 222 | +*This Week in Rust is edited by: [nellshamrell](https://github.com/nellshamrell), [llogiq](https://github.com/llogiq), [cdmistman](https://github.com/cdmistman), [ericseppanen](https://github.com/ericseppanen), [extrawurst](https://github.com/extrawurst), [andrewpollack](https://github.com/andrewpollack), [U007D](https://github.com/U007D), [kolharsam](https://github.com/kolharsam), [joelmarcey](https://github.com/joelmarcey), [mariannegoldin](https://github.com/mariannegoldin), [bennyvasquez](https://github.com/bennyvasquez).* |
| 223 | + |
| 224 | +*Email list hosting is sponsored by [The Rust Foundation](https://foundation.rust-lang.org/)* |
| 225 | + |
| 226 | +<small>[Discuss on r/rust](REDDIT_LINK_HERE)</small> |
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