#rust

Follow to get notified about new posts with this tag

scipio

21h

Learn Rust Series (#63) - Channels: mpsc, Ownership Transfer, and Backpressure

Learn Rust Series (#63) - Channels: mpsc, Ownership Transfer, and Backpressure

Learn Rust Series (#63) - Channels: mpsc, Ownership Transfer, and Backpressure What will I learn You will learn the "share by communicating" model and how std::sync::mpsc implements it; how send

$ 0.765

23

scipio

2d

Learn Rust Series (#62) - Scoped Threads: Borrowing Local Data Across Threads

Learn Rust Series (#62) - Scoped Threads: Borrowing Local Data Across Threads

Learn Rust Series (#62) - Scoped Threads: Borrowing Local Data Across Threads What will I learn You will learn why thread::spawn refuses to borrow local variables, and what 'static has to do with it; how

$ 0.820

26

scipio

3d

Learn Rust Series (#61) - Send and Sync: The Traits Behind Fearless Concurrency

Learn Rust Series (#61) - Send and Sync: The Traits Behind Fearless Concurrency

Learn Rust Series (#61) - Send and Sync: The Traits Behind Fearless Concurrency What will I learn You will learn what "fearless concurrency" actually means and which two traits make it work;

scipio

4d

Learn Rust Series (#60) - Mini Project: A Fully Tested, Documented, Published-Ready CSV Toolkit Crate

Learn Rust Series (#60) - Mini Project: A Fully Tested, Documented, Published-Ready CSV Toolkit Crate

Learn Rust Series (#60) - Mini Project: A Fully Tested, Documented, Published-Ready CSV Toolkit Crate What will I learn You will pull together everything from Phase 4 into one small but complete library

asterkame

3d

Cute and Easy Birthday Card

Cute and Easy Birthday Card

Hello Everyone! Today, I made a birthday card. The card is easy to make but I think it has a slightly different style. I show you how I made it with step-by-step pictures. In the first step, I cut a white

scipio

5d

Learn Rust Series (#59) - Clippy, rustfmt, and Writing Idiomatic Rust

Learn Rust Series (#59) - Clippy, rustfmt, and Writing Idiomatic Rust

Learn Rust Series (#59) - Clippy, rustfmt, and Writing Idiomatic Rust What will I learn You will learn what rustfmt and clippy are, and why running both on every commit is standard practice; how rustfmt

scipio

6d

Learn Rust Series (#58) - Build Scripts (build.rs) and Generating Code at Build Time

Learn Rust Series (#58) - Build Scripts (build.rs) and Generating Code at Build Time

Learn Rust Series (#58) - Build Scripts (build.rs) and Generating Code at Build Time What will I learn You will learn what build.rs is: a Rust program Cargo compiles and runs before building your crate;

scipio

7d

Learn Rust Series (#57) - Feature Flags and Conditional Compilation (cfg)

Learn Rust Series (#57) - Feature Flags and Conditional Compilation (cfg)

Learn Rust Series (#57) - Feature Flags and Conditional Compilation (cfg) What will I learn You will learn how the #[cfg(...)] attribute compiles code in or out based on a condition; how feature flags

scipio

8d

Learn Rust Series (#56) - Cargo Workspaces and Multi-Crate Projects

Learn Rust Series (#56) - Cargo Workspaces and Multi-Crate Projects

Learn Rust Series (#56) - Cargo Workspaces and Multi-Crate Projects What will I learn You will learn what a Cargo workspace is and why large projects split into many crates; how a workspace shares one

zainalbakri

INDONESIAN HIVE

8d

A Beautiful Moment in the Heart of Samosir

A Beautiful Moment in the Heart of Samosir

Some places are more than just beautiful—they become memories we carry home. Here, in the quiet charm of Singkam Village, Samosir, my childrens found a moment worth remembering. A winding road through

scipio

9d

Learn Rust Series (#55) - Benchmarking with Criterion and Reading the Numbers

Learn Rust Series (#55) - Benchmarking with Criterion and Reading the Numbers

Learn Rust Series (#55) - Benchmarking with Criterion and Reading the Numbers What will I learn You will learn why naive benchmarking with a single Instant measurement lies to you; what criterion does:

scipio

10d

Learn Rust Series (#54) - Fuzzing with cargo-fuzz and libFuzzer

Learn Rust Series (#54) - Fuzzing with cargo-fuzz and libFuzzer

Learn Rust Series (#54) - Fuzzing with cargo-fuzz and libFuzzer What will I learn You will learn what fuzzing is, and how it differs from property testing; how a fuzz target is just a function that takes

scipio

11d

Learn Rust Series (#53) - Property-Based Testing with proptest

Learn Rust Series (#53) - Property-Based Testing with proptest

Learn Rust Series (#53) - Property-Based Testing with proptest What will I learn You will learn the difference between example-based tests and property-based tests; how a property describes what must hold

scipio

12d

Learn Rust Series (#52) - Testing: Unit Tests, Integration Tests, and Doctests

Learn Rust Series (#52) - Testing: Unit Tests, Integration Tests, and Doctests

Learn Rust Series (#52) - Testing: Unit Tests, Integration Tests, and Doctests What will I learn You will learn how Rust builds testing into the language and cargo, with no external framework to pick or

cliffblank

13d

Rewarded!

Thank you... ...to all who wrote positive Hive posts. BLANK token has been airdropped! @abris @abrockman @actifit.social @adedoyin-g @ahmedabbaci @aimet @akdx @al-hamad @albertocova @alebee @alejo.ricardo

scipio

13d

Learn Rust Series (#51) - Panics, Unwinding, abort, and catch_unwind

Learn Rust Series (#51) - Panics, Unwinding, abort, and catch_unwind

Learn Rust Series (#51) - Panics, Unwinding, abort, and catch_unwind What will I learn You will learn what a panic is and how it differs from a recoverable Result error; what happens during unwinding,

scipio

14d

Learn Rust Series (#50) - anyhow: Flexible Application-Level Errors & Context

Learn Rust Series (#50) - anyhow: Flexible Application-Level Errors & Context

Learn Rust Series (#50) - anyhow: Flexible Application-Level Errors & Context What will I learn You will learn how the anyhow crate handles errors in application code with almost no ceremony; how

scipio

15d

Learn Rust Series (#49) - thiserror: Ergonomic Library Errors

Learn Rust Series (#49) - thiserror: Ergonomic Library Errors

Learn Rust Series (#49) - thiserror: Ergonomic Library Errors What will I learn You will learn how the thiserror crate generates error boilerplate from a few attributes; how #[derive(Error)] and

scipio

16d

Learn Rust Series (#48) - Custom Error Types & the std::error::Error Trait

Learn Rust Series (#48) - Custom Error Types & the std::error::Error Trait

Learn Rust Series (#48) - Custom Error Types & the std::error::Error Trait What will I learn You will learn how to design a custom error type as an enum of failure cases; how to implement Display for

luislrt

5d

ESP/ENG Helicoptero 3D IMPRESION

ESP/ENG Helicoptero 3D IMPRESION

This time, I’m sharing a 3D model of a helicopter that I was commissioned to create. I was actually asked for two models, but I’m starting with this one. I finished it recently; here is the step-by-step

scipio

17d

Learn Rust Series (#47) - Option Combinators & Null-Free Programming

Learn Rust Series (#47) - Option Combinators & Null-Free Programming

Learn Rust Series (#47) - Option Combinators & Null-Free Programming What will I learn You will learn how to transform and chain Option values without writing a single match; how map, and_then, and

scipio

18d

Learn Rust Series (#46) - Result Combinators: map, map_err, and_then, ok_or

Learn Rust Series (#46) - Result Combinators: map, map_err, and_then, ok_or

Learn Rust Series (#46) - Result Combinators: map, map_err, and_then, ok_or What will I learn You will learn how to transform a Result without writing a match at every step; how map and map_err change

scipio

19d

Learn Rust Series (#45) - Mini Project: A Doubly-Linked List, Safe then Unsafe

Learn Rust Series (#45) - Mini Project: A Doubly-Linked List, Safe then Unsafe

Learn Rust Series (#45) - Mini Project: A Doubly-Linked List, Safe then Unsafe What will I learn You will learn why a doubly-linked list is famously awkward to build in safe Rust; how to build a working

scipio

20d

Learn Rust Series (#44) - Higher-Ranked Trait Bounds & Lifetime Elision

Learn Rust Series (#44) - Higher-Ranked Trait Bounds & Lifetime Elision

Learn Rust Series (#44) - Higher-Ranked Trait Bounds & Lifetime Elision What will I learn You will learn what a higher-ranked trait bound is and how for<'a> expresses "for every lifetime";