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| 1 | +Title: This Week in Rust 94 |
| 2 | +Number: 94 |
| 3 | +Date: 2015-08-31 |
| 4 | +Category: This Week in Rust |
| 5 | + |
| 6 | +Hello and welcome to another issue of *This Week in Rust*! |
| 7 | +[Rust](http://rust-lang.org) is a systems language pursuing the trifecta: |
| 8 | +safety, concurrency, and speed. This is a weekly summary of its progress and |
| 9 | +community. Want something mentioned? Tweet us at [@ThisWeekInRust](https://twitter.com/ThisWeekInRust) or [send us an |
| 10 | +email ](mailto:[email protected]?subject=This%20Week%20in%20Rust%20Suggestion)! |
| 11 | +Want to get involved? [We love |
| 12 | +contributions](https://github.com/rust-lang/rust/wiki/Note-guide-for-new-contributors). |
| 13 | + |
| 14 | +*This Week in Rust* is openly developed [on GitHub](https://github.com/cmr/this-week-in-rust). |
| 15 | +If you find any errors in this week's issue, [please submit a PR](https://github.com/cmr/this-week-in-rust/pulls). |
| 16 | + |
| 17 | +# From the Blogosphere |
| 18 | + |
| 19 | +* [The New MongoDB Rust Driver](https://www.mongodb.com/blog/post/the-new-mongodb-rust-driver). |
| 20 | +* [Lock-freedom without garbage collection](https://aturon.github.io/blog/2015/08/27/epoch/). |
| 21 | +* [SIMD in Rust](https://huonw.github.io/blog/2015/08/simd-in-rust/). |
| 22 | +* [An Optimising BF Compiler](http://www.wilfred.me.uk/blog/2015/08/29/an-optimising-bf-compiler/). Writing a highly optimised Brainfuck compiler in Rust. |
| 23 | +* [Another Year With Conrod](http://blog.piston.rs/2015/08/26/another-year-with-conrod/). An update on Conrod - a GUI written in Rust. |
| 24 | +* [Learning Rust Modules](http://www.walkercoderanger.com/blog/2015/08/learning-rust-modules/) (from a C# developer's perspective). |
| 25 | +* [Parser Combinator Experiments in Rust - Part 2: Error handling](https://m4rw3r.github.io/parser-combinator-experiments-errors/). |
| 26 | + |
| 27 | +# New Releases & Project Updates |
| 28 | + |
| 29 | +* [Rust web framework comparison](https://github.com/flosse/rust-web-framework-comparison). A comparison of some web frameworks written in Rust. |
| 30 | +* [eco](https://github.com/PistonDevelopers/eco). A tool for reasoning about breaking changes in Rust ecosystems. |
| 31 | +* [mioco](https://github.com/dpc/mioco). Scalable, asynchronous IO coroutine-based handling for Rust (aka MIO COroutines). |
| 32 | +* [cargo-vendor](https://github.com/alexcrichton/cargo-vendor). Cargo subcommand to vendor crates.io dependencies. |
| 33 | +* [regex-dfa](https://github.com/jneem/regex-dfa). Proof of concept for fast regexes in Rust (a regex -> DFA compiler). |
| 34 | +* [rust-gc](https://github.com/Manishearth/rust-gc). Simple tracing (mark and sweep) garbage collector for Rust. |
| 35 | +* [torch](https://github.com/mrhooray/torch). Generate CPU FlameGraphs based on DWARF Debug Info. |
| 36 | +* [libwebpki](https://github.com/briansmith/webpki). Web PKI Certificate Validation in Rust. |
| 37 | +* [sokoban-rs](https://github.com/swatteau/sokoban-rs). An implementation of Sokoban in Rust. |
| 38 | +* [urdict](https://github.com/sunng87/urdict). Command line client for Urban Dictionary. |
| 39 | +* [power-assert-rs](https://github.com/gifnksm/power-assert-rs). Power Assert in Rust. Provides better assertion message. |
| 40 | +* [rust-passert](https://github.com/manuel-woelker/rust-passert). Pretty/Power assertion macros for Rust. |
| 41 | +* [colerr](https://github.com/dpc/colerr). Wrap a given process and colorize it's standard error output. |
| 42 | +* [minesweeper-rs](https://github.com/Vinatorul/minesweeper-rs). Simple minesweeper in Rust. |
| 43 | + |
| 44 | +# What's cooking on nightly? |
| 45 | + |
| 46 | +104 pull requests were [merged in the last week][merged]. |
| 47 | + |
| 48 | +[merged]: https://github.com/issues?q=is%3Apr+org%3Arust-lang+is%3Amerged+merged%3A2015-08-24..2015-08-31 |
| 49 | + |
| 50 | +# New Contributors |
| 51 | + |
| 52 | +* Adam Crume |
| 53 | +* Artem Shitov |
| 54 | +* Cesar Eduardo Barros |
| 55 | +* Daan Rijks |
| 56 | +* Jake Shadle |
| 57 | +* Matěj Grabovský |
| 58 | +* Michael Choate |
| 59 | +* Nikolay Kondratyev |
| 60 | +* Overmind JIANG |
| 61 | +* Tim JIANG |
| 62 | + |
| 63 | +# Approved RFCs |
| 64 | + |
| 65 | +Changes to Rust follow the Rust [RFC (request for comments) |
| 66 | +process](https://github.com/rust-lang/rfcs#rust-rfcs). These |
| 67 | +are the RFCs that were approved for implementation this week: |
| 68 | + |
| 69 | +* [RFC 1212: Change all functions dealing with reading "lines" to treat both '\n' and '\r\n'](https://github.com/rust-lang/rfcs/pull/1212). |
| 70 | +* [RFC 1242: Policy for rust-lang crates](https://github.com/rust-lang/rfcs/pull/1242). |
| 71 | +* [RFC 1194: Add item recovery collection APIs](https://github.com/rust-lang/rfcs/pull/1194). |
| 72 | +* [RFC 1236: Stabilize `catch_panic`](https://github.com/rust-lang/rfcs/pull/1236). |
| 73 | + |
| 74 | +# Final Comment Period |
| 75 | + |
| 76 | +Every week [the team](https://rust-lang.org/team.html) announces the |
| 77 | +'final comment period' for RFCs and key PRs which are reaching a |
| 78 | +decision. Express your opinions now. [This week's FCPs][fcp] are: |
| 79 | + |
| 80 | +[fcp]: https://github.com/issues?utf8=%E2%9C%93&q=is%3Apr+org%3Arust-lang+label%3Afinal-comment-period+is%3Aopen+updated%3A2015-08-24..2015-08-31 |
| 81 | + |
| 82 | +* [Add the family of `[Op]Assign` traits to allow overloading assignment operations like `a += b`](https://github.com/rust-lang/rfcs/pull/953). |
| 83 | +* [Implement raw fat pointer comparisons](https://github.com/rust-lang/rfcs/pull/1135). |
| 84 | +* [Expand the `std::net` module to bind more low-level interfaces](https://github.com/rust-lang/rfcs/pull/1158). |
| 85 | +* [Allow a `x...y` expression to create an inclusive range](https://github.com/rust-lang/rfcs/pull/1192). |
| 86 | +* [Add `Box::leak` to leak `Box<T>` to `&'static mut T`](https://github.com/rust-lang/rfcs/pull/1233). |
| 87 | +* [Forbid wildcard dependencies on crates.io](https://github.com/rust-lang/rfcs/pull/1241). |
| 88 | + |
| 89 | +# New RFCs |
| 90 | + |
| 91 | +* [Add a new `ToOpt` trait and have `bool` implement it](https://github.com/rust-lang/rfcs/issues/1265). |
| 92 | +* [`macro_rules!` should support gensym for creating items](https://github.com/rust-lang/rfcs/issues/1266). |
| 93 | +* [Implement `.drain(range)` and `.drain()` respectively as appropriate on collections](https://github.com/rust-lang/rfcs/pull/1257). |
| 94 | +* [UX guidelines for the Rust compiler](https://github.com/rust-lang/rfcs/pull/1246). |
| 95 | +* [TRPLF] [Pauseless Concurrent Garbage Collector](https://users.rust-lang.org/t/rfc-pauseless-concurrent-garbage-collector/2624). |
| 96 | + |
| 97 | +# Upcoming Events |
| 98 | + |
| 99 | +* 9/2. Rust Berlin Hack & Learn. |
| 100 | +* [9/14. Seattle Rust Meetup](https://www.eventbrite.com/e/mozilla-rust-seattle-meetup-tickets-12222326307?aff=erelexporg). |
| 101 | +* [9/15. San Diego Rust Meetup #8](http://www.meetup.com/San-Diego-Rust/events/224577039/). |
| 102 | + |
| 103 | +If you are running a Rust event please add it to the [calendar] to get |
| 104 | +it mentioned here. Email [Erick Tryzelaar][erickt] or [Brian |
| 105 | +Anderson][brson] for access. |
| 106 | + |
| 107 | +[calendar]: https://www.google.com/calendar/embed?src=apd9vmbc22egenmtu5l6c5jbfc%40group.calendar.google.com |
| 108 | +[erickt]: mailto:[email protected] |
| 109 | + |
| 110 | + |
| 111 | +# fn work(on: RustProject) -> Money |
| 112 | + |
| 113 | +*No jobs listed for this week. Tweet us at [@ThisWeekInRust](https://twitter.com/ThisWeekInRust) to get your job offers listed here!* |
| 114 | + |
| 115 | +# Quote of the Week |
| 116 | + |
| 117 | +*"And God said, Noah you must transport these animals across a large body of water... but they are not Send. And Noah replied, I shall build a great Arc!"* — [durka42 on #rust](https://botbot.me/mozilla/rust/2015-08-28/?msg=48406438&page=23) |
| 118 | + |
| 119 | +Thanks to [tomprogrammer](https://users.rust-lang.org/users/tomprogrammer) for the tip. [Submit your quotes for next week!][submit]. |
| 120 | + |
| 121 | +[submit]: http://users.rust-lang.org/t/twir-quote-of-the-week/328 |
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