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A deep dive on references and pointers in Rust. Notes By listener request, today we look at the syntax and semantics of referencing and dereferencing and the corresponding & and * operators. As was the case with e016, the code samples have little to say in their documentation; reading the code will be necessary for seeing the ideas. Links “Inside the Fastest Font Renderer in the World” The Rust Platform: original blog post Rust internals discussion Reddit discussion Hacker News discussion follow-up Reddit discussion Cargo vendoring support in nightly MIR on by default in nightly References and dereferencing: The Rust Programming Language: References and Borrowing Deref coercions Rust by Example: Flow Control: pointers/ref The Rust Reference: Unary Operator Expressions Pointer Types Sponsors Aleksey Pirogov Cameron Mochrie Cass Costello Chris Palmer Daniel Collin Derek Morr Doug Reeves Eric Fulmer Hamza Sheikh Jakub “Limeth” Hlusička Jared Smith Keith Gray Lachlan Collins Leif Arne Storset Luca Schmid Micael Bergeron Pascal Hertleif Ralph Giles (“rillian”) Ralph “FriarTech” Loizzo Raph Levien reddraggone9 Ryan Ollos Steven Murawski Vesa Kaihlavirta William Roe (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Raph Levien on Rust’s current strengths and places it can improve Notes Chris chats with Raph Levien about what inspired him to build a text editor, as well as about where the rough edges in the Rust development story are today, and how we might improve them going forward. Links Rust/Ruby bridge: Helix blog post GitHub Rust Bridge project Ropes original paper Rust implementation C++ implementation Yehuda Katz on Code Newbie Creating Ember JS - Part I Creating Ember JS - Part II Rust and Swift (xi): Hopes for the next generation of systems programming. Sponsors Aleksey Pirogov Chris Palmer Daniel Collin Derek Morr Doug Reeves Hamza Sheikh Keith Gray Lachlan Collins Leif Arne Storset Luca Schmid Micael Bergeron Pascal Hertleif Ralph Giles (“rillian”) Ralph “FriarTech” Loizzo Raph Levien reddraggone9 Ryan Ollos Vesa Kaihlavirta William Roe (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Box, String, Vec, Rc, and Arc have this in common: they’re not dumb. This episode, we take a close look at smart pointer types—from a few we’ve already talked about, like Box, Vec, and String, to some new ones, like Rc and Arc. What smart pointers are, and what makes them ‘smart’. Why we want or need smart pointers. A bit about Box. A lot more about Rc and Arc. Links RustConf Rust Belt Rust Conference sessions Rusty Radio feed Rust Exercism track All exercism language tracks Sponsors Aleksey Pirogov Chris Palmer Daniel Collin Derek Morr Doug Reeves Hamza Sheikh Lachlan Collins Leif Arne Storset Luca Schmid Micael Bergeron Pascal Hertleif Ralph Giles (“rillian”) Ralph “FriarTech” Loizzo Raph Levien reddraggone9 Ryan Ollos Vesa Kaihlavirta William Roe (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Legacy Code Software developers spend a large part of our careers dealing with legacy code. But what is the best way to deal with legacy code? When should you rip out the old and rewrite it, and when should you opt for smaller clean-up jobs because, however ugly, what is already present works? Sponsors Chris Palmer Derek Morr Luca Schmid Micael Bergeron Ralph Giles (“rillian”) reddraggone9 William Roe Become a sponsor Patreon Venmo Dwolla Cash.me Follow New Rustacean: Twitter: @newrustacean App.net: @newrustacean Email: hello@newrustacean.com Chris Krycho Twitter: @chriskrycho App.net: @chriskrycho
Show Notes Things we mentioned on the show: the playground Ferrous Systems Magical JSON: https://quicktype.io EddyB’s company: Lyken Software Solutions Integer32 blog: “Tech Conference Budget Case Study: Rust Belt Rust 2018” Sponsors Thanks to Manning for sponsoring this episode; don’t forget to grab some of their content at 40% off using the code podnewrust18! Thanks to Parity for sponsoring the show again. Go check out their Rust jobs! Patreon Sponsors Adam Green Aleksey Pirogov Alexander Kryvomaz Alexander Payne Andrew Dirksen Andrew Thompson Anthony Deschamps Anthony Scotti beaorn Behnam Esfahbod Benjamin Wasty Brandon ‘Spanky’ Mills Brian Casiello Brian Manning Brian McCallister Bryan Stitt Caryn Finkelman Cass Costello Chap Lovejoy Charlie Egan Chip Chris Palmer Dan Abrams Daniel Daniel Bross Daniel Collin Daniel Mason David Hewson Derek Morr Doug Reeves Eduard Knyshov Embark Studios Eugene Bulkin Fabio (decathorpe) Fábio Botelho Gaveen Prabhasara Graham Wihlidal Henri Sivonen Ian Jones “Jake”“ferris”" Taylor" Jako Danar James Cooper James Hagans II Jerome Froelich Joar Wandborg Johan Andersson John Rudnick Jon Jonathan Knapp Jonathan Turner Joseph Hain Joseph Marhee Justin Ossevoort Kai Yao Keith Gray Kilian Rault Lee Jenkins Luca Schmid Luiz Irber Lukas Eller Martin Heuschober Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Max R.R. Collada Messense Lv Micael Bergeron Michael Mc Donnell Michael Melanson Michael Sanders Nathan Sculli Nick Coish Nick Gideo Nick Stevens Nicolas Pochet Olaf Leidinger Oliver Uvman Oluseyi Sonaiya Ovidiu Curcan Pascal Patrick O’Doherty Paul Naranja Paul Osborne Peter Scholtens Peter Tillemans Pierre-Antoine Champin Ralph Giles Ramon Buckland Randy MacLeod Raph Levien Richard Dallaway Rob Tsuk Robert Chrzanowski Ryan Blecher Ryan Osial Scott Moeller Sebastián Ramírez Magrí Simon Dickson Simon G Steffen Loen Sunde Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Tim Süberkrüb Tom Prince Toolmaker’s Guild Ty Overby Tyler Harper Victor Kruger Will Greenberg William Roe Zak van der Merwe Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: + Twitter: @newrustacean + Email: hello@newrustacean.com Chris Krycho + GitHub: chriskrycho + Twitter: @chriskrycho
impl trait, match on references, Results from main, and more. A good way to mark three years since Rust 1.0! Show Notes Rust 1.26: blog post release notes RFC #2115 The Rusty Spike webassembly.studio burntsushi’s now-1.0 crates: regex csv docopt Search crates VS Code plugin Sponsors Aaron Turon adsertoris Alexander Payne Anthony Deschamps Anthony Scotti Antonin Carette Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Brandon “Spanky” Mills Brian Casiello Chap Lovejoy Charlie Egan Chip Chris Jones Chris Palmer Coleman McFarland Dan Abrams Daniel Collin Daniel P. Clark David W. Allen David Hewson Derek Buckley Derek Morr Eugene Bulkin [Hans Fjällemark] Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jonathan Turner Joseph Hain Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Laurie Hedge Luca Schmid Luiz Irber Mark LeMoine Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty [Paul Naranja] Peter Tillemans Ralph Giles (“rillian”) Raj Venkalil Ramon Buckley Randy MacLeod Raph Levien reddraggone9 Ryan Blecher Sebastián Ramírez Magrí Shane Utt Simon G. Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Timm Preetz Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Some things matter more than contributing to open-source software in your free time. A lot more. It’s trendy to ask for open-source work as evidence of your interest in tech and commitment to software development. Trendy and completely wrong. Companies should not demand open-source contributions from their employees, and beyond that, should learn to recognize that profit is not the most valuable thing in the world. People are. Links Xi editor Rust survey Expecting people to do open-source work Python Testing 18: Testing in Startups and Hiring Software Engineers with Joe Stump Tweet about it by Joe Stump Sponsors Aleksey Pirogov Chris Palmer Daniel Collin Derek Morr Hamza Sheikh Lachlan Collins Leif Arne Storset Luca Schmid Micael Bergeron Pascal Hertleif Ralph Giles (“rillian”) Ralph “FriarTech” Loizzo reddraggone9 Ryan Ollos Vesa Kaihlavirta William Roe (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Just how good Rust is, and how you can learn it even if you’re busy. Notes Sometimes life goes crazy and I don’t have time to do all the technical writing required for a full episode, but I can’t get Rust off my mind, so I record an episode like this one. Where I talk a bit about how versatile Rust is and suggest some surprising ways you might be able to use it. Links Rust 1.8 blog post Fake build tool in F♯ HackerNews on Rust 1.8 Someone using it for personal projects Using it in place of scripting languages “Feels like Python, runs like C” Sponsors Aleksey Pirogov Chris Palmer Derek Morr Hamza Sheikh Lachlan Collins Leif Arne Storset Luca Schmid Micael Bergeron Pascal Hertleif Ralph Giles (“rillian”) Ralph “FriarTech” Loizzo reddraggone9 Ryan Ollos Vesa Kaihlavirta William Roe (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Anna's experience learning Rust while porting a Raspberry Pi Python project as part of the Increasing Rust’s Reach 2017 program. Show Notes Increasing Rust’s Reach Go This Week In Rust PyCon Raspberry Pi Sense HAT PyCascades Andrew Gallant (burntsushi) ripgrep RustBridge exercism.io the other Sense HAT Rust conversion Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Coleman McFarland Dan Abrams Daniel Collin Daniel P. Clark David W. Allen David Hewson Derek Morr Eugene Bulkin Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jonathan Turner Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Luca Schmid Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty Peter Tillemans Ralph Giles (“rillian”) Randy MacLeod Raph Levien reddraggone9 Ryan Blecher Sebastián Ramírez Magrí Simon G. Steven Murawski Stuart Hinson Tim Brooks Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
An intro to unsafe Rust and Rust’s idea of safety. Show Notes Errata A quick correction: on the show I said that a trait needed to be unsafe when it had an unsafe fn method. This isn’t correct: safe traits can have unsafe methods, and unsafe traits can exist without any methods at all (as implied by my reference to Send and Sync). You can see this in practice in the following example, which compiles just fine! trait ASafeTrait { unsafe fn unsafe_method() {} } unsafe AnUnsafeTrait {} The idea of an unsafe trait is that it has some conditions which you must uphold to safely implement it – again, just as with Send and Sync. In the case of most traits, this will be because some trait method has invariants it needs to hold else it would cause undefined behavior. For another example of this, see the (unstable as of the time of recording) trait std::iter::TrustedLen. Thanks to Rust language team member @centril for noting this to me after listening when I was recording the show live! Links The Rust Programming Language, Chapter 19: Unsafe The Nomicon “Rust and OpenGL from Scratch”, by Nerijus Arlauskas Examples Borrow-checked code in unsafe let mut f = String::from("foo"); unsafe { let borrowed = &mut f; let borrow_again = &f; println!("{}", borrowed); // This would be unsafe and throw an error: // println!("{}", borrow_again); } (See it in a playground) Safely mutating a raw pointer let f = Box::new(12); let mut g = Box::into_raw(f); g = &mut (g + 10); (See it in a playground) Sponsors Thanks to Parity for sponsoring the show again. Go check out their Rust jobs! Patreon Sponsors Adam Green Aleksey Pirogov Alexander Payne Alexander Kryvomaz Andrew Thompson Anthony Deschamps Anthony Scotti Behnam Esfahbod Benjamin Wasty Brandon ‘Spanky’ Mills Brian Casiello Brian Manning Brian McCallister Bryan Stitt Bryce Johnston Caryn Finkelman Cass Costello Chap Lovejoy Charlie Egan Chip Chris Palmer Daniel Dan Abrams Daniel Bross Daniel Collin Daniel Mason David Hewson Derek Morr Doug Reeves Eugene Bulkin Fábio Botelho Gaveen Prabhasara Graham Wihlidal Henri Sivonen Ian Jones “Jake”“ferris”" Taylor" Jako Danar James Cooper James Hagans II Jerome Froelich John Rudnick Jon Jonathan Knapp Jonathan Turner Joseph Hain Joseph Marhee Justin Ossevoort Kai Yao Keith Gray Kilian Rault Lee Jenkins Luca Schmid Luiz Irber Lukas Eller Martin Heuschober Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Max R.R. Collada Messense Lv Micael Bergeron Michael Mc Donnell Michael Sanders Nathan Sculli Nick Coish Nick Gideo Nick Stevens Nicolas Pochet Olaf Leidinger Oliver Uvman Oluseyi Sonaiya Ovidiu Curcan Pascal Patrick O’Doherty Paul Naranja Paul Osborne Peter Scholtens Peter Tillemans Ralph Giles Ramon Buckland Randy MacLeod Raph Levien Richard Dallaway Rob Tsuk Robert Chrzanowski Ryan Blecher Ryan Osial Scott Moeller Sebastián Ramírez Magrí Simon Dickson Simon G Steffen Loen Sunde Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Tim Süberkrüb Tom Prince Toolmaker’s Guild Ty Overby Tyler Harper Victor Kruger Will Greenberg William Roe Zak van der Merwe Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: + Twitter: @newrustacean + Email: hello@newrustacean.com Chris Krycho + GitHub: chriskrycho + Twitter: @chriskrycho
Stable SIMD, `dyn trait`, `rustfix` and the alpha release of the Rust 2018 Edition Preview! Show Notes Rust 1.27: blog post release notes This Week in Rust The Rusty Spike Hello Rust Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Antonin Carette Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Brian Casiello Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Coleman McFarland Damien Stanton Dan Abrams Daniel Collin Daniel Mason Daniel P. Clark David W. Allen David Hewson Derek Buckley Derek Morr Eugene Bulkin [Hans Fjällemark] Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jon Jonathan Turner Joseph Hain Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Laurie Hedge Luca Schmid Luiz Irber Mark LeMoine Martin Heuschober: Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty [Paul Naranja] Peter Tillemans Ralph Giles (“rillian”) Raj Venkalil Ramon Buckley Randy MacLeod Raph Levien reddraggone9 Robert Chrzanowski Ryan Blecher Ryan Osial Sascha Grunert Sebastián Ramírez Magrí Shane Utt Simon G. Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Timm Preetz Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
What burnout is, the many ways it can happen to us, and what we can do about it. Show Notes My blog posts on burnout (and the RSS feed) Mayo clinic guidelines Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Antonin Carette Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Brian Casiello Brian Manning Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Damien Stanton Dan Abrams Daniel Bross Daniel Collin Daniel Mason Daniel P. Clark David Hewson Derek Morr Eugene Bulkin Graham Wihlidal Hans Fjällemark Henri Sivonen Ian Jones James Cooper Jerome Froelich Joar Wandborg John Rudnick Jon Jonathan Turner Joseph Hain Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Laurie Hedge Luca Schmid Lukas Eller Luiz Irber Mark LeMoine Martin Heuschober: Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Michael Mc Connell Nathan Sculli Nick Coish Nick Stevens Nicolas Pochet Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty Paul Naranja Paul Osborne Peter Tillemans Ralph Giles (“rillian”) Raj Venkalil Ramon Buckley Randy MacLeod Raph Levien reddraggone9 Richard Dallaway Robert Chrzanowski Ryan Blecher Ryan Osial Sebastián Ramírez Magrí Shane Utt Simon Dickson Simon G. Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Timm Preetz Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Sean Griffin on Rust, ORMs, and Web Frameworks Notes Chris chats with Sean Griffin about his programming background and initial experience with Rust, Rust's appeal, and what he's doing with Diesel and some of his plans for a new web framework in Rust. Links Ruby on Rails Active Record Diesel GitHub Gitter The Bike Shed episodes which include talk of Rust and Diesel 51: Is Sim City Still Running (with Steve Klabnik) 49: A More Practical Haskell 48: Is Everyone Trying Their Best? 46: Don't Breath, Save the Planet 44: It Won't Crash... It Might Crash 39: Okay With Instability 32: Bug for Bug Compatibility 31: Oxidizing an ORM 27: I've Got 29.97 Problems (and codecs are some) 23: Why Did They Call It Rust? Maybe Haskell Sponsors Aleksey Pirogov Chris Palmer Derek Morr Hamza Sheikh Leif Arne Storset Luca Schmid Micael Bergeron Ralph Giles ("rillian") reddraggone9 Ryan Ollos William Roe Become a sponsor Patreon Venmo Dwolla Cash.me Follow New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
A micro-interview recorded at Rust Belt Rust 2017, in Columbus, Ohio, October 27–28.
Two years and fifty episodes of New Rustacean—time to celebrate with stickers and shirts! Links JavaScript to Elm Idris Elixir Shirts Get them here! – available till Oct 9, 2017 at 8:00 PM EDT. Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Charlie Egan Chris Jones Chris Palmer Dan Abrams Daniel Collin [David W. Allen] David Hewson Derek Morr Eugene Bulkin Henri Sivonen Ian Jones Jakub "Limeth" Hlusička James Cooper Jerome Froelich Jonathan Turner Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Luca Schmid Masashi Fujita Matt Rudder Matthew Brenner Matthew Piziak Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Ovidiu Curcan Pascal Hertleif Patrick O'Doherty Peter Tillemans Philipp Keller Ralph Giles ("rillian") Randy MacLeod Raph Levien reddraggone9 Ryan Blecher Sebastián Ramírez Magrí Simon G. Steven Murawski Stuart Hinson Tim Brooks Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Warren Harper William Roe Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Avoiding burnout by taking it a little easier. Sometimes, the way a podcast stays in existence is by coming out less often. That’s what’s happening here. Links lightning-rs Pelican Hugo Jekyll Static Site Generators: The definitive listing of Static Site Generators — all 445 of them! Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Follow New Rustacean: Twitter: @newrustacean App.net: @newrustacean Email: hello@newrustacean.com Chris Krycho Twitter: @chriskrycho
How do we organize code in Rust? Where do we break it apart into modules or crates, and why? Notes Structuring code in a language like Rust can seem a bit more ambiguous than doing the same in a language with classes to attach all our functionality to, but in practice, the concerns are much the same: modules are namespaces, and we group by responsibility. In today's episode, I talk through that philosophy (and give some comparisons to other languages), and then look at what it looks like in practice! Links Learning Rust Modules, by Jeff Walker, has a nice comparison of C# namespaces and Rust modules. The commit on Lightning inspired by this episode. Sponsors Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Ben Whitley Charlie Egan Chris Jones Chris Palmer Christopher Giffard Dan Abrams Daniel Collin Derek Morr Eugene Bulkin Jakub "Limeth" Hlusička Jordan Henderson Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Lachlan Collins Luca Schmid Matt Rudder Matthew Piziak Max Jacobson Micael Bergeron Ovidiu Curcan Pascal Hertleif Patrick O'Doherty Peter Tillemans Philipp Keller Ralph Giles ("rillian") Raph Levien reddraggone9 Steven Murawski Stuart Hinson Tyler Harper Vesa Kaihlavirta Vlad Bezden Warren Harper William Roe Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
How Rust both borrows from FP languages and charts its own, very different course. Show Notes Sponsored by Parity Technologies! Parity is hiring Rust developers so if you’re interested, you should check out their job listings! Links Maybe Haskell “shared mutable state is the root of all evil” “code smells” Persistent Data Types/Structures rpds crate immutable.rs Sponsors Aaron Turon Alexander Kryvomaz Alexander Payne Anthony Deschamps Anthony Scotti Antonin Carette Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Brian Casiello Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Coleman McFarland Damien Stanton Dan Abrams Daniel Collin Daniel Mason Daniel P. Clark David W. Allen David Hewson Derek Buckley Derek Morr Eugene Bulkin [Hans Fjällemark] Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jon Jonathan Turner Joseph Hain Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Laurie Hedge Luca Schmid Luiz Irber Mark LeMoine Martin Heuschober Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty [Paul Naranja] Peter Tillemans Ralph Giles (“rillian”) Raj Venkalil Ramon Buckland Randy MacLeod Raph Levien reddraggone9 Robert Chrzanowski Ryan Blecher Ryan Osial Sebastián Ramírez Magrí Shane Utt Simon G. Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Associated items: functions and methods, constants, types, and (very briefly!) GATs. Show Notes Iterator source the first Traits deep dive episode RFC #1598 RFC #195 The Reference on associated items Rust 1.20 deals.manning.com/new-rustacean Sponsors Thanks to Manning for sponsoring the show and giving all of you a 40%-off discount on their whole store (but especially Carol Nichols’ and Jake Goulding’s Rust in Motion video content and the Rust in Action MEAP!) at deals.manning.com/new-rustacean Patreon Sponsors Adam Green Aleksey Pirogov Alexander Kryvomaz Alexander Lozada Alexander Payne Andrew Dirksen Andrew Thompson Anthony Deschamps Anthony Scotti Arlen Haftevani Arlo (Hyena) beaorn Behnam Esfahbod Benjamin Manns Benjamin Wasty Brandon ‘Spanky’ Mills Brian Casiello Brian Manning Brian McCallister Bryan Stitt Caryn Finkelman Cass Costello Cat Dad Chap Lovejoy Charlie Egan Chip Chris Palmer Christoffer Ceutz Dan Abrams Daniel Daniel Bross Daniel Collin Daniel Mason David Carroll David Hewson Derek Morr Doug Reeves Douglas Correa Eduard Knyshov Embark Studios Eugene Bulkin Fabio (decathorpe) Gaveen Prabhasara Graham Wihlidal Henri Sivonen Ian Jones Hoàng Đức Hiếu “Jake”“ferris”" Taylor" Jako Danar James Cooper James Hagans II Jason Bowen Jendrik Illner Jerome Froelich Joar Wandborg Johan Andersson John Rudnick Jon Jonah Jonathan Knapp Jonathan Turner Joseph Hain Joseph Mou Joseph Schrag Joe Percy Justin Ossevoort Kai Yao Kazutaka Mise Keith Gray Kilian Rault Lee Jenkins Luca Schmid Luiz Irber Lukas Eller Malnormalulo Martin Heuschober Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Max R.R. Collada Messense Lv Micael Bergeron Michael Mc Donnell Michael Melanson Michael Sanders Nathan Sculli Nick Coish Nick Gideo Nick Stevens Nicolas Pochet Olaf Leidinger Oliver Uvman Oluseyi Sonaiya Ovidiu Curcan Pascal Patrick O’Doherty Paul Naranja Paul Osborne Peter Scholtens Peter Tillemans Pierre-Antoine Champin Ralph Giles Ramon Buckland Randy MacLeod Raph Levien Richard Dallaway Rob Tsuk Robbie Clarken Robert Chrzanowski Ryan Blecher Ryan Osial Scott Moeller Sebastián Ramírez Magrí Simon Dickson Simon G Soren Bramer Schmidt Steffen Loen Sunde Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Tim Süberkrüb Tom Prince Toolmaker’s Guild Ty Overby Tyler Harper Victor Kruger Will Greenberg William Roe Zak van der Merwe Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: + Twitter: @newrustacean + Email: hello@newrustacean.com Chris Krycho + GitHub: chriskrycho + Twitter: @chriskrycho
Macros rule! NotesBecause of the way macros are exported—before name resolution on crates occurs—the documentation for the macros defined in the source for this episode occurs in the Macros section of the show_notes crate documentation, rather than within the documentation for this module. (See the Rust Book discussion of documenting macros for details.) Even so, the source is still in this module; see the implementations for details. Links Rust book: Macros Rust by Example: Macros Rust reference: Macros “Macro by Example” (original paper) Nick Cameron: Macros Macros in Rust Part 1: macro_rules! Part 2: procedural macros Part 3: hygiene Part 4: scoping and import/export Part 5: current problems and possible solutions Part 6: more issues with macro_rules! concat_idents and macros in ident positions Macro plans, overview Macro hygiene in all its guises and variations Sets of scopes macro hygiene Macro plans: syntax Procedural macros, framework Sponsors Aleksey Pirogov Chris Palmer Derek Morr Hamza Sheikh Luca Schmid Micael Bergeron Ralph Giles (“rillian”) reddraggone9 William Roe Become a sponsor Patreon Venmo Dwolla Cash.me Follow New Rustacean: Twitter: @newrustacean App.net: @newrustacean Email: hello@newrustacean.com Chris Krycho Twitter: @chriskrycho App.net: @chriskrycho
Rust’s achievements in 2016 and goals for 2017 Links Rust releases: 1.10: blog post | release notes 1.11: blog post | release notes 1.12: blog post | release notes 1.12.1: blog post 1.13: blog post | release notes 1.14: blog post | release notes Rust 2017 roadmap RFC text RFC discussion Other official Rust blog posts: Shape of errors to come Incremental compilation Milestone: beta Milestone: across crates Milestone: in typechecking Cargo workspaces: Original RFC and discussion Documentation Rust Language Service: Announcement post on internals.rust-lang.org Demo Non-core projects mentioned on the show: Futures Tokio Rocket My projects Lightning RFC #1636: text discussion tracking issue (where you can contribute!) Sponsors Aleksey Pirogov Andreas Fischer Ben Whitley Cameron Mochrie Chris Palmer Daniel Collin Derek Morr Jakub “Limeth” Hlusička Jupp Müller Keith Gray Lachlan Collins Luca Schmid Matt Rudder Matthew Piziak Micael Bergeron Ovidiu Curcan Pascal Hertleif Peter Tillemans Philipp Keller Ralph Giles (“rillian”) Raph Levien reddraggone9 Ryan Ollos Steven Murawski Vesa Kaihlavirta Vlad Bezden William Roe Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Matt’s experience porting wget to Rust. Show Notes Rosetta Code wget Matt’s Rust implementation Matt’s blog posts Writing a Command Line Tool in Rust Testing a Rust Command Line Tool Rust Nairobi Meetup @RustNairobi Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Coleman McFarland Dan Abrams Daniel Collin Daniel P. Clark David W. Allen David Hewson Derek Morr Eugene Bulkin Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jonathan Turner Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Luca Schmid Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty Peter Tillemans Ralph Giles (“rillian”) Randy MacLeod Raph Levien reddraggone9 Ryan Blecher Sebastián Ramírez Magrí Simon G. Steven Murawski Stuart Hinson Tim Brooks Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Paths and matches and SIMD, cargo new changes, and tons of community-driven learning materials! Show Notes Rust 1.25.0 blog post RFC #1358 – #[repr(align)] RFC #2325 – SIMD stabilization RustConf CFP Hello Rust “Functional and Concurrent Programming in Rust” Sponsors Aaron Turon Alexander Payne Anthony Deschamps Anthony Scotti Antonin Carette Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Behnam Esfahbod Benjamin Wasty Brent Vatne Brian Casiello Chap Lovejoy Charlie Egan Chris Jones Chris Palmer Coleman McFarland Dan Abrams Daniel Collin Daniel P. Clark David W. Allen David Hewson Derek Buckley Derek Morr Eugene Bulkin [Hans Fjällemark] Henri Sivonen Ian Jones Jakub “Limeth” Hlusička James Cooper Jerome Froelich John Rudnick Jonathan Turner Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Laurie Hedge Luca Schmid Luiz Irber Mark LeMoine Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Messense Lv Micael Bergeron Nathan Sculli Nick Stevens Oluseyi Sonaiya Ovidiu Curcan Pascal Hertleif Patrick O’Doherty [Paul Naranja] Peter Tillemans Ralph Giles (“rillian”) Raj Venkalil Ramon Buckley Randy MacLeod Raph Levien reddraggone9 Ryan Blecher Sebastián Ramírez Magrí Shane Utt Simon G. Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Timm Preetz Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Victor Kruger Will Greenberg William Roe Yaacov Finkelman Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Smoothing the Rust dev story Future work on the RLS, in Rust itself, and in Servo. Show Notes Building the Rust Language Service: Language Server Protocol plugins RLS reference VS Code plugin Kalita Alexey's vscode-rust langserver.org The 2017 Rust Roadmap Improved match ergonomics around references const generics RFC #1931 Working on Servo: Servo Windows nightlies LLVM Apple's use on their graphics pipeline: OpenGL Metal clang Swift Project Quantum WebKit KHTML Safari Sponsors Anthony Deschamps Anthony Scotti Aleksey Pirogov Andreas Fischer Andrew Thompson Austin LeSure Ben Whitley Behnam Esfahbod Benjamin Wasty Charlie Egan Chris Jones Chris Palmer Christopher Giffard Dan Abrams Daniel Collin Derek Morr Eugene Bulkin Henri Sivonen Jakub "Limeth" Hlusička Jonathan Turner Jordan Henderson Jupp Müller Justin Ossevoort Karl Hobley Keith Gray Kilian Rault Lachlan Collins Luca Schmid Matt Rudder Matthew Piziak Max Jacobson Micael Bergeron Ovidiu Curcan Pascal Hertleif Patrick O'Doherty Peter Tillemans Philipp Keller Ralph Giles ("rillian") Randy MacLeod Raph Levien reddraggone9 Steven Murawski Stuart Hinson Tim Brooks Tom Prince Ty Overby Tyler Harper Vesa Kaihlavirta Warren Harper William Roe Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: Twitter: @newrustacean Email: hello@newrustacean.com Chris Krycho GitHub: chriskrycho Twitter: @chriskrycho
Musings inspired by a project translating TypeScript to Rust Sponsors Thanks to Manning for sponsoring the show and giving all of you a 40%-off discount on their whole store (but especially Carol Nichols’ and Jake Goulding’s Rust in Motion video content and the Rust in Action MEAP!) at deals.manning.com/new-rustacean Patreon Sponsors Aaron Turon Adam Green Aleksey Pirogov Alexander Payne Alexander Kryvomaz Andrew Thompson Anthony Deschamps Anthony Scotti Behnam Esfahbod Benjamin Wasty Brandon ‘Spanky’ Mills Brian Casiello Brian Manning Bryan Stitt Bryce Johnston Caryn Finkelman Cass Costello Chap Lovejoy Charlie Egan Chip Chris Palmer Daniel Dan Abrams Daniel Bross Daniel Collin Daniel Mason David Hewson Derek Morr Doug Reeves Eugene Bulkin Fábio Botelho Gaveen Prabhasara Graham Wihlidal Henri Sivonen Ian Jones “Jake”“ferris”" Taylor" James Cooper James Hagans II Jerome Froelich Joar Wandborg John Rudnick Jon Jonathan Knapp Jonathan Turner Joseph Hain Joseph Marhee Justin Ossevoort Kai Yao Keith Gray Kilian Rault Lee Jenkins Luca Schmid Luiz Irber Lukas Eller Martin Heuschober Masashi Fujita Matt Rudder Matthew Brenner Matthias Ruszala Max Jacobson Max R.R. Collada Messense Lv Micael Bergeron Michael Mc Donnell Michael Sanders Nathan Sculli Nick Coish Nick Stevens Nicolas Pochet Olaf Leidinger Oliver Uvman Oluseyi Sonaiya Ovidiu Curcan Pascal Patrick O’Doherty Paul Naranja Paul Osborne Peter Tillemans Ralph Giles Ramon Buckland Randy MacLeod Raph Levien Richard Dallaway Rob Tsuk Robert Chrzanowski Ryan Blecher Ryan Osial Scott Moeller Sebastián Ramírez Magrí Simon Dickson Simon G Steve Jenson Steven Knight Steven Murawski Stuart Hinson Tim Brooks Tim Süberkrüb Tom Prince Toolmaker’s Guild Ty Overby Tyler Harper Victor Kruger Will Greenberg William Roe Zak van der Merwe Zachary Snyder Zaki (Thanks to the couple people donating who opted out of the reward tier, as well. You know who you are!) Become a sponsor Patreon Venmo Dwolla Cash.me Flattr PayPal.me Contact New Rustacean: + Twitter: @newrustacean + Email: hello@newrustacean.com Chris Krycho + GitHub: chriskrycho + Twitter: @chriskrycho #[doc(include = “../docs/bonus/translating-between-languages.md”)] pub struct Script;
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Podcast Details
Started
Sep 24th, 2015
Latest Episode
May 27th, 2019
Release Period
Daily
No. of Episodes
103
Avg. Episode Length
17 minutes
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