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Jon and Ben discuss the highlights of the 1.58 and 1.59 releases of Rust. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps & referenced resources [@01:10] - Rust 1.58 [@01:18] - Captured identifiers in format strings [@07:40] - Reduced Windows Command search path ripgrep CVE ripgrep fix commit [@11:05] - More #[must_use] in the standard library Tracking issue for #[must_use] PRs When to use #[must_use] [@17:16] - Stabilized APIs std::fs::OpenOptions Tracking issue for *::unwrap_unchecked [@22:50] - Rust 1.58.1 Security Advisory C++ is probably also vulnerable [@27:15] - Rust 1.59 [@28:00] - Inline assembly std::intrinsics Inline assembly by example [@39:06] - Destructuring assignments [@44:00] - Const generics defaults and interleaving [@46:11] - Future incompatibility warnings [@51:28] - Creating stripped binaries [@53:54] - Incremental compilation off by default Incremental disabled back in Rust 1.52.1 The identified issue [@58:50] - Stabilized APIs available_parallelism num_cpus crate [@1:03:04] - Changelog deep-dive cargo r -r Tracking issue for v0 symbol mangling Switching to v0 by default HashSet and HashMap method bounds changed fantoccini using multiple impl blocks Credits Intro Theme: Aerocity Audio Editing: Aerocity Hosting Infrastructure: Jon Gjengset Show Notes: Jon Gjengset Hosts: Jon Gjengset and Ben Striegel

Allen Wyma talks with Nick Mathewson, one of the creators of Tor Project. Tor is free and open-source software for enabling anonymous communication. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:39] - Nick’s Bio & Tor Project Introduction [@2:33] - Deeper dive into Tor [@8:07] - Advantage of Rust over C when trying to bring stronger privacy to internet. [@21:44] - The History of Tor [@26:02] - How does Tor stay in business despite being a free service? [@28:11] - What is Onion Routing and how does it work at a high level? [@38:54] - The Tor Browser [@42:14] - Advise on how to maintain anonymity online [@55:17] - Rust vs other languages [@1:03:54] - Tips & tricks for people who are starting off in Rust [@1:06:00] - Parting thoughts Other Resources Tor’s Github Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Zeeshan Ali, creator of zbus. zbus is a Rust library used for interprocess communication using D-Bus. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:51] - Zeeshan’s Bio and zbus [@7:16] - D-Bus at the high level [@14:43] - Knowing when to use D-Bus or message queue [@19:28] - Authentication methods when going non-local [@20:16] - Is it possible to use D-Bus on Kubernetes? [@22:00] - zbus is able to support multiple async runtimes [@28:18] - Difference between Tokio and async-std [@32:30] - Async Foundations working group [@40:06] - Is it expensive to run async runtime? [@41:37] - zbus macros and their Matrix channel [@44:00] - IPC (Inter-Process Communication) Other Resources Zeeshan’s Github Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Sebastian Thiel, creator of Gitoxide. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:31] - Gitoxide [@6:29] - Reasons why Sebastian chose Rust [@9:45] - Story of Gitoxide [@13:29] - Status of Gitoxide [@15:41] - git2 [@23:24] - “Gix” is now “Ein” [@28:14] - JGit [@32:02] - Reference for the implementation of Gitoxide [@38:31] - Getting sponsored for Gitoxide [@41:56] - Accounting timesheet and the vision for Gitoxide [@48:38] - Ways to help Gitoxide [@50:00] - Tips for beginners in Rust Other Resources Sebastian’s Github Learn Rust with Gitoxide - Youtube Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Paul Schoenfelder, contributor to Lumen. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:27] - Paul’s Bio and Lumen [@4:30] - Lumen can only compile Erlang [@9:26] - SSA (Static Single Assignment) [@12:02] - BEAM [@22:03] - Web Assembly [@25:02] - Rust makes low level stuff easy to implement [@34:44] - WASM Browser limitations [@37:01] - Erlang’s Observer and Distribution Protocol [@41:10] - What is WASM (Web Assembly)? [@49:01] - WASI (WebAssembly System Interface) [@55:31] - Why should I learn another language when I can stick with Javascript? [@1:01:30] - The WASM working group vs The community group [@1:08:39] - How to participate in Lumen? Other Resources Lumen’s Github Paul’s Github Paul’s Website Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Julius Lungys, contributor to Yew. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@1:29] - Core values and benefits of Yew [@3:32] - The performance of Yew [@6:57] - Cargo workspaces [@8:05] - Trunk & Wasm-pack [@10:07] - Virtual DOM & Debugging [@11:24] - Source Maps in Yew [@12:21] - Krustlet [@13:34] - Reasons to choose Wasm over JavaScript [@15:26] - Ecosystem of Yew [@16:32] - Glue package [@21:32] - How Yew relates to Elm [@22:32] - Functional Components [@25:05] - Server Side Rendering (SSR) [@26:52] - When should you consider Yew [@34:24] - TypeScript [@38:46] - Is Yew limited to the browser? [@39:56] - Electron [@41:03] - Yew’s browser support [@44:14] - Tips for beginners from Julius Other Resources Julius’s Github The Company (Nikulipe) Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Daniel Teberian, the creator of LibertyOS. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:41] - Daniel’s Bio [@3:14] - Recent work on LibertyOS [@4:36] - Getting help from some crates or totally starting from scratch? [@8:08] - The team behind LibertyOS [@10:04] - Every processor is different so you can’t write Rust for everything [@17:27] - What can LibertyOS do at the moment? [@20:19] - How to support writing Rust programs on a Rust-based OS? [@27:38] - How are decisions made for LibertyOS? [@34:07] - Cargo check [@37:12] - More on the LibertyOS members [@42:34] - Why LibertyOS may change their name [@44:46] - Final words and ways to contribute to the project Other Resources Daniel’s Github Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Allen Wyma talks with Brenden Matthews, the author of the book Code Like a Pro in Rust. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@0:41] - Brenden’s Bio [@1:30] - Where the idea to write the book came from [@4:32] - Pythonic, Rustacious/Idiomatic Rust and other coding style terms [@6:25] - Writing idiomatic code [@10:19] - Helper methods [@12:34] - From trait [@15:20] - Into trait [@17:00] - Errors in Rust [@26:59] - Other languages borrowing Rust’s ideas for memory safety and no null type [@29:21] - Kotlin, Dart, Swift & Zig [@30:58] - LLVM, Swift & Rust and evolution of languages [@35:32] - Backwards compatibility in Rust [@39:00] - Experiences and the improvements in Rust [@42:44] - Components are added manually, but should they be installed by default? [@48:16] - Knowing when to use libc and adding a C runtime [@59:58] - Who Code Like a Pro in Rust is written for Other Resources Brenden’s Blog Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma

Jon and Ben discuss the highlights of the 1.56 and 1.57 releases of Rust. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps & referenced resources [@01:14] - Rust 2021 edition [@01:16] - What is an edition? [@05:03] - Disjoint captures in closures Niko’s “view types” proposal [@09:00] - IntoIterator for arrays [@11:12] - Or patterns in macro_rules [@13:31] - New default Cargo feature resolver Details on the new resolver [@15:16] - Additions to the prelude std::prelude FromIterator [@19:38] - Panic macro consistency and new reserved syntax [@20:33] - Implicit formatting captures (more on Reddit) [@25:00] - Reserved syntax for “f-strings” [@27:54] - Why panic! had to change [@28:55] - Other uses for reserved syntax [@30:15] - Warnings promoted to errors Future incompatibility warnings [@35:23] - cargo fix [@36:20] - Rust 1.56 [@36:30] - Cargo.toml rust-version Cargo book entry [@42:54] - New bindings in binding @ pattern [@44:27] - Stabilized APIs [@49:27] - Changelog deep-dive [@49:27] - impl From<[(K, V), N]> for collections RFC for adding collection literal macros [@53:07] - Remove P: Unpin bound on impl Future for Pin [@55:16] - Instant backsliding protection optimization May end up being removed! [@58:01] - LLVM 13 upgrade LLVM’s new pass manager [@59:23] - Have Cargo set environment variables [@1:00:17] - Rust 1.56.1 Security advisory The “Trojan Source” vulnerability Rust RFC on non-ASCII identifiers [@1:04:52] - Rust 1.57 [@1:05:20] - Panic in const contexts [@1:07:20] - Custom Cargo profiles Cargo book on profiles [@1:08:45] - Fallible allocation Fallible collection allocation RFC Linux Torvals on handling allocation failures Rust features still needed by the Linux kernel [@1:12:33] - Stabilized APIs [@1:16:45] - Changelog deep-dive [@1:16:50] - Vec::leak no longer allocates [@1:18:03] - Nintendo 3DS added as Tier 3 platform [@1:19:03] - Cargo no longer passes through RUSTFLAGS Environment variables set by Cargo [@1:20:13] - Lots more #[must_use] in std [@1:22:00] - File::read_to_* optimized [@1:23:24] - Curly braces macros accept following . and ? [@1:25:22] - Banter – Rust all the way down. Credits Intro Theme: Aerocity Audio Editing: Aerocity Hosting Infrastructure: Jon Gjengset Show Notes: Jon Gjengset Hosts: Jon Gjengset and Ben Striegel Transcript: Eric Seppanen

Allen Wyma talks with Lily Mara, the author of the book Refactoring to Rust. Contributing to Rustacean Station Rustacean Station is a community project; get in touch with us if you’d like to suggest an idea for an episode or offer your services as a host or audio editor! Twitter: @rustaceanfm Discord: Rustacean Station Github: @rustacean-station Email: hello@rustacean-station.org Timestamps [@1:26] - Lily’s Bio [@3:33] - Her blogs helped her improve her writing [@5:09] - How the book came to be [@9:34] - Knowing when to add a new language to an existing project [@12:07] - Tools for measuring memory usage [@15:04] - Garbage collection [@18:30] - Strongly and weakly typed languages & dynamic vs static dispatch [@21:13] - About the book [@25:40] - Go being treated like a C library [@27:02] - Memory allocators [@35:51] - When did Lily started working on the book? [@37:44] - Writing examples (it’s hard!) [@46:36] - How technical are the editors? [@49:00] - The Rust community is very welcoming [@50:14] - Publishers that are publishing Rust books [@52:17] - Lily’s Twitch stream for Manning [@53:07] - Lily’s advice for aspiring Rust developers Other Resources PyO3 Flutter Rust Bridge Credits Intro Theme: Aerocity Audio Editing: Plangora Hosting Infrastructure: Jon Gjengset Show Notes: Plangora Hosts: Allen Wyma