Merge pull request #2 from rust-lang/master

Updating to base

Author: MarinaKalashina

README.md

@@ -8,7 +8,43 @@ license](http://mit-license.org/).
 
 ## PRs for next issue are now being accepted
 
-Check the `drafts` directory for more details.
+To propose content for inclusion in the next newsletter (found in the `drafts/`
+folder), create a new [Pull Request][pr] updating the relevant section in the 
+draft.
+
+Alternately, tweet us [@thisweekinrust](https://twitter.com/thisweekinrust).
+
+### What do we look for when considering whether to include something in This Week in Rust?
+
+This Week in Rust is intended to highlight the incredible work of the Rust Community. 
+
+What we are generally looking for includes:
+
+* how-to intros (and advanced deep dives) into Rust concepts and areas
+* Rust walkthroughs that explain concepts in different ways than well known resources like [the Rust book](https://doc.rust-lang.org/stable/book/), [Rustlings](https://github.com/rust-lang/rustlings), and [Rust by Example](https://doc.rust-lang.org/stable/rust-by-example/)
+* updates on tooling when in long form or framed as a tutorial (for more details, see what we are not looking for below)
+* Rust-related podcast episodes
+* Rust-related screenshots and videos
+* Rust meetup recordings
+* Rust meetup announcements
+* Presenter slide decks on Rust
+* Observations and thoughts on Rust and the Rust community
+* Calls for participation in Rust open source projects
+* Rust job announcements
+* and more!
+
+What we are generally NOT looking for includes:
+
+* Anything that violates the [Rust Community Code of Conduct](https://www.rust-lang.org/policies/code-of-conduct)
+* Rants or anything degrading to any part or member of the Community. Rather than submitting an article about what is wrong with something, we would much rather you write something that explains how you'd make it better.
+* Duplicates of recent posts (even with the wording changed slightly)
+* Links to crates or GitHub repos without some sort of context. We would much rather you submit a blog post introducing your project and how a Rust user might use it (and what it would help them do) and/or what you learned about Rust in the process of writing the project.
+* Anything behind a paywall (this includes includes Medium's paid article mechanism)
+* Anything that requires information to be shared/captured (like an email address) in order to access
+
+These are meant to be guidelines, if you are ever not sure about whether something should be included please feel free to open a pull request anyway and we can discuss it!
+
+The editors of This Week in Rust do reserve the right to make the decision about whether to include something or not, but we intend to do so in a way that is as transparent as possible.
 
 ## How I get PR lists:
 

content/2015-02-09-this-week-in-rust.md

@@ -187,7 +187,7 @@ Now you can follow breaking changes *[as they happen][BitRust]*!
 [dimensioned]: https://www.reddit.com/r/rust/comments/2uuwsx/introducing_dimensioned_a_library_for_compiletime/
 [byteorder]: https://github.com/BurntSushi/byteorder
 [rustless]: https://github.com/rustless/rustless
-[Iron]: http://ironframework.io/
+[Iron]: https://github.com/iron/iron
 [Hyper]: https://github.com/hyperium/hyper
 [colonize]: https://www.reddit.com/r/rust_gamedev/comments/2ue5re/announcing_colonize/
 [tcod]: https://github.com/tomassedovic/tcod-rs

content/2020-12-16-this-week-in-rust.md

@@ -0,0 +1,212 @@
+Title: This Week in Rust 369
+Number: 369
+Date: 2020-12-16
+Category: This Week in Rust
+
+Hello and welcome to another issue of *This Week in Rust*!
+[Rust](http://rust-lang.org) is a systems language pursuing the trifecta: safety, concurrency, and speed.
+This is a weekly summary of its progress and community.
+Want something mentioned? Tweet us at [@ThisWeekInRust](https://twitter.com/ThisWeekInRust) or [send us a pull request](https://github.com/rust-lang/this-week-in-rust).
+Want to get involved? [We love contributions](https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md).
+
+*This Week in Rust* is openly developed [on GitHub](https://github.com/rust-lang/this-week-in-rust).
+If you find any errors in this week's issue, [please submit a PR](https://github.com/rust-lang/this-week-in-rust/pulls).
+
+# Updates from Rust Community
+
+### Official
+* [Launching the Lock Poisoning Survey](https://blog.rust-lang.org/2020/12/11/lock-poisoning-survey.html)
+* [Next steps for the Foundation Conversation](https://blog.rust-lang.org/2020/12/14/Next-steps-for-the-foundation-conversation.html)
+* [Rust Survey 2020 Results](https://blog.rust-lang.org/2020/12/16/rust-survey-2020.html)
+* [Inside] [Changes to Rust Compiler Team](https://blog.rust-lang.org/inside-rust/2020/12/14/changes-to-compiler-team.html)
+
+### Newsletters
+* [This Month in Rust OSDev (November 2020)](https://rust-osdev.com/this-month/2020-11/)
+
+### Tooling
+* [IntelliJ Rust Changelog #137](https://intellij-rust.github.io/2020/12/14/changelog-137.html)
+* [Rust Analyzer Changelog #55](https://rust-analyzer.github.io/thisweek/2020/12/14/changelog-55.html)
+* [Knurling-rs Changelog #10](https://ferrous-systems.com/blog/knurling-changelog-10/)
+* [These Months in explaine.rs](https://jrvidal.github.io/explaine.rs/blog/these-months-in-explainers.html)
+* [Cargo2nix 0.9.0 release notes](https://github.com/cargo2nix/cargo2nix/releases/tag/v0.9.0)
+
+### Observations/Thoughts
+* [FFI-Safe Polymorphism: Thin Trait Objects](https://adventures.michaelfbryan.com/posts/ffi-safe-polymorphism-in-rust/)
+* [Adding BPF target support to the Rust compiler](https://confused.ai/posts/rust-bpf-target)
+* [Why Rust Has a Bright Future in the Cloud](https://www.qovery.com/blog/why-rust-has-a-bright-future-in-the-cloud)
+* [Closures: Magic Functions](https://rustyyato.github.io/rust/syntactic/sugar/2019/01/17/Closures-Magic-Functions.html)
+* [Notes on cross-compiling Rust](https://john-millikin.com/notes-on-cross-compiling-rust)
+* [Polymorphism in Rust: Enums vs Traits](https://www.mattkennedy.io/blog/rust_polymorphism/)
+* [Beyond R and Python: Rust for Science](https://scie.nz/rust/)
+* [Pointers Are Complicated II, or: We need better language specs](https://www.ralfj.de/blog/2020/12/14/provenance.html)
+* [Serde tricks: The lesson learnt from refactoring rspotify](https://0x709394.me/Serde-tricks)
+* [Notes On Lock Poisoning](https://matklad.github.io/2020/12/12/notes-on-lock-poisoning.html)
+* [I tried to make the fastest sorting algorithm I could think of... in Rust](https://danielvz.cl/blog/fast-rust.html)
+* [Still Rusting - One Year Later](https://deislabs.io/posts/still-rusting-one-year-later/)
+* [6 Principles for Building Robust Flexible Shared Data Apps with Rust & MongoDB](https://developer.mongodb.com/article/six-principles-building-robust-flexible-shared-data-applications)
+* [video] [The Unsafe Chronicles: Exhibit A: Aliasing Boxes](https://youtu.be/EY7Wi9fV5bk)
+
+### Rust Walkthroughs
+* [Make A Language - Part Fourteen: Comments](https://arzg.github.io/lang/14/)
+* [Make A Language - Part Fifteen: Markers](https://arzg.github.io/lang/15/)
+* [Rust, Python and Fish](https://benjamin.computer/posts/2020-12-12-rust-python.html)
+* [Chess game in Rust using Bevy](https://caballerocoll.com/blog/bevy-chess-tutorial/)
+* [Rust on the BBC micro:bit](https://blog.drogue.io/rust-and-microbit/)
+* [Developing smart contracts with ink!](https://dev.to/yangwao/developing-smart-contracts-with-ink-4g72)
+* [Learn SixtyFPS: Memory Game Tutorial (Rust)](https://sixtyfps.io/blog/memory-game-tutorial.html)
+* [Aiming for correctness with types](https://fasterthanli.me/articles/aiming-for-correctness-with-types)
+* [Zero to Production in Rust #6: Using Types To Guarantee Domain Invariants](https://www.lpalmieri.com/posts/2020-12-11-zero-to-production-6-domain-modelling/)
+* [FFI-Safe Polymorphism: Thin Trait Objects](https://adventures.michaelfbryan.com/posts/ffi-safe-polymorphism-in-rust/)
+* [Distributing Rust Analyzer with Nix and Cargo2nix](https://github.com/cargo2nix/cargo2nix/tree/master/examples/4-independent-packaging)
+* [PL] [CrabbyBird #4 Generowanie świata gry – cześć II](https://postacnormalna.pl/crabbybird-4-generowanie-swiata-gry-czesc-ii/)
+* [video] [How oso built a runtime reflection library for Rust](https://youtu.be/J7Aosp1Uauo)
+* [video] [Implementing Rust's Vec From Scratch](https://youtu.be/3OL95gZgPWA)
+* [RU] [video] [Rust: Not as hard as you think / Russian Rust Online Meetup](https://www.youtube.com/watch?v=yCrc5BwZrtw)
+
+### Project Updates
+* [These Months in explaine.rs](https://jrvidal.github.io/explaine.rs/blog/these-months-in-explainers.html)
+* [Sequoia PGP](https://www.sequoia-pgp.org/) released [version 1.0](https://sequoia-pgp.org/blog/2020/12/16/202012-1.0/)
+* [Connect devices to blockchains with Léger](http://www.cyrilfougeray.com/2020/12/14/leger-rust-wallet-1.html)
+
+### Miscellaneous
+* [Signal Group Calls are powered by Rust](https://www.reddit.com/r/rust/comments/kdo06l/signal_group_calls_are_powered_by_rust/)
+* [Rust's Option in One Figure](https://www.reddit.com/r/rust/comments/kdfb9k/rusts_option_in_one_figure/)
+* [Authors of "Programming Rust 2nd Edition" have a sense of humor](https://www.reddit.com/r/rust/comments/kcou9c/authors_of_programming_rust_2nd_edition_have_a/)
+* [Rotating the compiler team leads](https://smallcultfollowing.com/babysteps/blog/2020/12/11/rotating-the-compiler-team-leads/)
+* [Debug Rust on PineCone BL602 with VSCode and GDB](https://lupyuen.github.io/articles/debug)
+* [RU] [audio] [SitCast#32 - Эх, Rust, да ещё Rust…](https://www.youtube.com/watch?v=w99C9heBWHE&feature=youtu.be)
+
+# Crate of the Week
+
+This week's crate is [thermite](https://github.com/raygon-renderer/thermite), a SIMD struct-of-arrays-algorithms library.
+
+Thanks to [Willi Kappler](https://users.rust-lang.org/t/crate-of-the-week/2704/857) for the suggestion!
+
+[Submit your suggestions and votes for next week][submit_crate]!
+
+[submit_crate]: https://users.rust-lang.org/t/crate-of-the-week/2704
+
+# Call for Participation
+
+Always wanted to contribute to open-source projects but didn't know where to start?
+Every week we highlight some tasks from the Rust community for you to pick and get started!
+
+Some of these tasks may also have mentors available, visit the task page for more information.
+
+* [scaphandre: several help wanted issues](https://github.com/hubblo-org/scaphandre/issues)
+
+If you are a Rust project owner and are looking for contributors, please submit tasks [here][guidelines].
+
+[guidelines]: https://users.rust-lang.org/t/twir-call-for-participation/4821
+
+# Updates from Rust Core
+
+300 pull requests were [merged in the last week][merged]
+
+[merged]: https://github.com/search?q=is%3Apr+org%3Arust-lang+is%3Amerged+merged%3A2020-12-07..2020-12-14
+
+* [fixes to Rust coverage](https://github.com/rust-lang/rust/pull/79818)
+* [properly re-use def path hash in incremental mode](https://github.com/rust-lang/rust/pull/79721)
+* [add some `core::cmp::Ordering` helpers](https://github.com/rust-lang/rust/pull/79656)
+* [constify some `MaybeUninit` methods](https://github.com/rust-lang/rust/pull/79621)
+* [Windows TLS: `ManuallyDrop` instead of `mem::forget`](https://github.com/rust-lang/rust/pull/79893)
+* [use `is_write_vectored` to optimize the `write_vectored` implementation for `BufWriter`](https://github.com/rust-lang/rust/pull/78768)
+* [enforce no-move rule of `ReentrantMutex` using `Pin` and fix UB in stdio](https://github.com/rust-lang/rust/pull/77801)
+* [hashbrown: enable specialization with aHash](https://github.com/rust-lang/hashbrown/pull/207)
+* [future: `SinkExt::feed`](https://github.com/rust-lang/futures-rs/pull/2155)
+* [futures-util: migrate from pin-project to pin-project-lite](https://github.com/rust-lang/futures-rs/pull/2273)
+* [cargo: check if rerun-if-changed points to a directory](https://github.com/rust-lang/cargo/pull/8973)
+* [cargo: workaround fs issue in `cargo publish`](https://github.com/rust-lang/cargo/pull/8950)
+* [clippy: add MSRV to more lints](https://github.com/rust-lang/rust-clippy/pull/6424)
+* [rustfmt: don't force a newline after an empty where clause](https://github.com/rust-lang/rustfmt/pull/4557)
+
+## Rust Compiler Performance Triage
+
+* [2020-12-15](https://github.com/rust-lang/rustc-perf/blob/master/triage/2020-12-15.md):
+6 Regressions, 1 Improvements, 2 Mixed
+
+This week was fairly quite with lots of small regressions. Most of the regressions were either for fixes to changes that yielded large performance wins in previous weeks or small performance losses where there is already a plan for how to gain those losses back.
+
+Triage done by @rylev.
+
+See the [full report](https://github.com/rust-lang/rustc-perf/blob/master/triage/2020-12-15.md) for more.
+
+## Approved RFCs
+
+Changes to Rust follow the Rust [RFC (request for comments) process](https://github.com/rust-lang/rfcs#rust-rfcs). These
+are the RFCs that were approved for implementation this week:
+
+*No RFCs were approved this week.*
+
+## Final Comment Period
+
+Every week [the team](https://www.rust-lang.org/team.html) announces the
+'final comment period' for RFCs and key PRs which are reaching a
+decision. Express your opinions now.
+
+### [RFCs](https://github.com/rust-lang/rfcs/labels/final-comment-period)
+
+* [RFC: Add `target_abi` configuration](https://github.com/rust-lang/rfcs/pull/2992)
+* [added secret types rfc](https://github.com/rust-lang/rfcs/pull/2859)
+
+### [Tracking Issues & PRs](https://github.com/rust-lang/rust/labels/final-comment-period)
+
+* [disposition: merge] [Implement `From<char>` for u64 and u128.](https://github.com/rust-lang/rust/pull/79502)
+* [disposition: merge] [Stabilize `unsafe_cell_get_mut`](https://github.com/rust-lang/rust/pull/79485)
+* [disposition: merge] [Move `{f32,f64}::clamp` to core](https://github.com/rust-lang/rust/pull/79473)
+* [disposition: merge] [Stabilize all stable methods of `Ipv4Addr`, `Ipv6Addr` and `IpAddr` as const](https://github.com/rust-lang/rust/pull/79342)
+* [disposition: merge] [Acknowledge that `[CONST; N]` is stable](https://github.com/rust-lang/rust/pull/79270)
+* [disposition: merge] [Deprecate atomic compare_and_swap method](https://github.com/rust-lang/rust/pull/79261)
+* [disposition: merge] [Stabilize `core::slice::fill`](https://github.com/rust-lang/rust/pull/79213)
+* [disposition: close] [Made matches! more useful by adding mapping support](https://github.com/rust-lang/rust/pull/79188)
+* [disposition:merge] [stabilize `#![feature(min_const_generics)]`](https://github.com/rust-lang/rust/pull/79135)
+* [disposition:merge] [Add `impl Div<NonZeroU{0}> for u{0}` which cannot panic](https://github.com/rust-lang/rust/pull/79134)
+* [disposition: merge] [passes: prohibit invalid attrs on generic params](https://github.com/rust-lang/rust/pull/79073)
+* [disposition: merge] [stabilize deque_range](https://github.com/rust-lang/rust/pull/79022)
+* [disposition: merge] [Rename `overlapping_patterns` lint](https://github.com/rust-lang/rust/pull/78242)
+* [disposition: merge] [Stabilize or_insert_with_key](https://github.com/rust-lang/rust/pull/78083)
+* [disposition: close] [Add built-in implementations of `Default` for function definition and… ](https://github.com/rust-lang/rust/pull/77688)
+* [disposition: merge] [Mark `-1` as an available niche for file descriptors](https://github.com/rust-lang/rust/pull/74699)
+* [disposition: merge] [Stabilize the Wake trait](https://github.com/rust-lang/rust/pull/74304)
+* [disposition: merge] [Tracking issue for map_ok and map_err method for `Poll<Option<Result<T, E>>>`](https://github.com/rust-lang/rust/issues/63514)
+
+## New RFCs
+
+* [Add min_target_api_version cfg predicate](https://github.com/rust-lang/rfcs/pull/3036)
+* [Cargo: providing artifacts (for artifact dependencies) via build.rs](https://github.com/rust-lang/rfcs/pull/3035)
+
+# Upcoming Events
+
+### Online
+* [December 16, Vancouver, BC, US - Are Results just Checked Exceptions? - Vancouver Rust](https://www.meetup.com/Vancouver-Rust/events/npqfbsybcqbvb/)
+* [December 29, Dallas, TX, US - Last Tuesday - Dallas Rust](https://www.meetup.com/Dallas-Rust/events/jqxqwrybcqbmc/)
+
+If you are running a Rust event please add it to the [calendar] to get
+it mentioned here. Please remember to add a link to the event too.
+Email the [Rust Community Team][community] for access.
+
+[calendar]: https://www.google.com/calendar/embed?src=apd9vmbc22egenmtu5l6c5jbfc%40group.calendar.google.com
+[community]: mailto:[email protected]
+
+# Rust Jobs
+* [Senior Software Engineer (Rust & C++) at NZXT (Remote)](https://nzxt.bamboohr.com/jobs/view.php?id=259)
+* [Software Development Engineer at Amazon Web Services (Seattle, WA, US)](https://www.amazon.jobs/en/jobs/1321570/software-development-engineer)
+* [Full remote Rust developer, long-term contract (French CDI) at Massa Labs (Remote)](https://massa.network/#jobs)
+
+*Tweet us at [@ThisWeekInRust](https://twitter.com/ThisWeekInRust) to get your job offers listed here!*
+
+# Quote of the Week
+
+> Engineering is not about "not doing mistakes". Engineering is about designing systems that ensure fewer mistakes occur.
+>
+> Rust is such a system.
+
+– [amos on his blog](https://fasterthanli.me/articles/aiming-for-correctness-with-types)
+
+Thanks to [Joshua Nelson](https://users.rust-lang.org/t/twir-quote-of-the-week/328/972) for the suggestion.
+
+[Please submit quotes and vote for next week!](https://users.rust-lang.org/t/twir-quote-of-the-week/328)
+
+*This Week in Rust is edited by: [nellshamrell](https://github.com/nellshamrell), [llogiq](https://github.com/llogiq), and [cdmistman](https://github.com/cdmistman).*
+
+<small>[Discuss on r/rust](https://this-week-in-rust.org/blog/2020/12/16/this-week-in-rust-369/)</small>

content/2020-12-2-this-week-in-rust.md

@@ -40,9 +40,9 @@ No project updates this week.
 ### Rust Walkthroughs
 * [References in Rust](https://hashrust.com/blog/references-in-rust/)
 * [OS in Rust: Building kernel for custom target: Part-4](https://blog.knoldus.com/os-in-rust-building-kernel-for-custom-target-part-4/)
-* [Writing Rust the Elixer way](https://dev.to/bkolobara/writing-rust-the-elixir-way-2lm8)
+* [Writing Rust the Elixir way](https://dev.to/bkolobara/writing-rust-the-elixir-way-2lm8)
 * [Risp (in (Rust) (Lisp))](https://stopa.io/post/222)
-* [Props and Nested Components with Yes](https://dev.to/fllstck/props-and-nested-components-with-yew-2l0d)
+* [Props and Nested Components with Yew](https://dev.to/fllstck/props-and-nested-components-with-yew-2l0d)
 * [Using Selenium with Rust](https://dev.to/stevepryde/using-selenium-with-rust-aca)
 * [Rocket Tutorial 04: Data Persistency and Rocket (with MongoDB)](https://dev.to/davidedelpapa/rocket-tutorial-04-data-persistency-and-rocket-with-mongodb-e5j)
 * [The Little Book of Rust Macros](https://veykril.github.io/tlborm/)