Rust Bytes
@rustaceans.bsky.social
Bi-Weekly Digest for Rustaceans https://weeklyrust.substack.com/
🚨 Rustaceans! We're pausing challenges for the entire #AdventOfCode (Dec 1-15) period.
Join our private leaderboard: code 5140157-18892126.
🎄🦀
#Rust #rustlang #programming
adventofcode.com/2025
Join our private leaderboard: code 5140157-18892126.
🎄🦀
#Rust #rustlang #programming
adventofcode.com/2025
Advent of Code 2025
The first puzzles will unlock on December 1st at midnight EST (UTC-5). See you then!
adventofcode.com
November 28, 2025 at 6:53 AM
🚨 Rustaceans! We're pausing challenges for the entire #AdventOfCode (Dec 1-15) period.
Join our private leaderboard: code 5140157-18892126.
🎄🦀
#Rust #rustlang #programming
adventofcode.com/2025
Join our private leaderboard: code 5140157-18892126.
🎄🦀
#Rust #rustlang #programming
adventofcode.com/2025
Historic IRC conversations from the Mozilla network
#rust #rustlang #programming
brson.github.io/rust-qdb/
#rust #rustlang #programming
brson.github.io/rust-qdb/
Rust Quotes - Mozilla QDB
Historic IRC conversations from the Mozilla network
brson.github.io
November 27, 2025 at 6:23 AM
Historic IRC conversations from the Mozilla network
#rust #rustlang #programming
brson.github.io/rust-qdb/
#rust #rustlang #programming
brson.github.io/rust-qdb/
This Week's Rust Challenge 🦀
Zigzag Merge Iterator
Implement an iterator that merges two input iterators of i32 by alternating yields (first from iter1, then iter2, etc.) until both are exhausted.
If one ends early, continue with the remaining from the other.
#rust #rustlang #programming
Zigzag Merge Iterator
Implement an iterator that merges two input iterators of i32 by alternating yields (first from iter1, then iter2, etc.) until both are exhausted.
If one ends early, continue with the remaining from the other.
#rust #rustlang #programming
November 27, 2025 at 4:05 AM
This Week's Rust Challenge 🦀
Zigzag Merge Iterator
Implement an iterator that merges two input iterators of i32 by alternating yields (first from iter1, then iter2, etc.) until both are exhausted.
If one ends early, continue with the remaining from the other.
#rust #rustlang #programming
Zigzag Merge Iterator
Implement an iterator that merges two input iterators of i32 by alternating yields (first from iter1, then iter2, etc.) until both are exhausted.
If one ends early, continue with the remaining from the other.
#rust #rustlang #programming
PROJECT SPOTLIGHT 💡
Sprout is a programmable UEFI bootloader written in Rust.
#rust #rustlang #programming
Sprout is a programmable UEFI bootloader written in Rust.
#rust #rustlang #programming
November 26, 2025 at 6:10 AM
PROJECT SPOTLIGHT 💡
Sprout is a programmable UEFI bootloader written in Rust.
#rust #rustlang #programming
Sprout is a programmable UEFI bootloader written in Rust.
#rust #rustlang #programming
Jon Gjengset will be streaning in a few days
#rust #rustlang #programming
www.youtube.com/watch?v=g2EK...
#rust #rustlang #programming
www.youtube.com/watch?v=g2EK...
One Billion Row Challenge in Rust
I'm late to the party, but the One Billion Row Challenge ( https://github.com/gunnarmorling/1brc ) feels like an excellent way to dig into optimizing Rust code and learning somethings about assembly,…
www.youtube.com
November 25, 2025 at 7:50 PM
Jon Gjengset will be streaning in a few days
#rust #rustlang #programming
www.youtube.com/watch?v=g2EK...
#rust #rustlang #programming
www.youtube.com/watch?v=g2EK...
November 24, 2025 at 6:46 AM
Read our latest issue 94🦀
🦀 How Rust Crashed the Internet
Today’s issue: 2025 State of Rust Survey, GCC Supports Wild Linker, and C’s Sins No LLM Can Rust Away
#rust #rustlang #programming
open.substack.com/pub/weeklyru...
🦀 How Rust Crashed the Internet
Today’s issue: 2025 State of Rust Survey, GCC Supports Wild Linker, and C’s Sins No LLM Can Rust Away
#rust #rustlang #programming
open.substack.com/pub/weeklyru...
🦀 How Rust Crashed the Internet
Today’s issue: 2025 State of Rust Survey, GCC Supports Wild Linker, and C’s Sins No LLM Can Rust Away
open.substack.com
November 24, 2025 at 12:58 AM
Read our latest issue 94🦀
🦀 How Rust Crashed the Internet
Today’s issue: 2025 State of Rust Survey, GCC Supports Wild Linker, and C’s Sins No LLM Can Rust Away
#rust #rustlang #programming
open.substack.com/pub/weeklyru...
🦀 How Rust Crashed the Internet
Today’s issue: 2025 State of Rust Survey, GCC Supports Wild Linker, and C’s Sins No LLM Can Rust Away
#rust #rustlang #programming
open.substack.com/pub/weeklyru...
A good weekend read 🦀
A Function Inliner for Wasmtime and Cranelift
#rust #rustlang #programming
bytecodealliance.org/articles/inl...
A Function Inliner for Wasmtime and Cranelift
#rust #rustlang #programming
bytecodealliance.org/articles/inl...
A Function Inliner for Wasmtime and Cranelift
Function inlining is one of the most important compiler optimizations, notbecause of its direct effects, but because of the follow-up optimizations itunlocks. It may reveal, for example, that an…
bytecodealliance.org
November 23, 2025 at 11:32 AM
A good weekend read 🦀
A Function Inliner for Wasmtime and Cranelift
#rust #rustlang #programming
bytecodealliance.org/articles/inl...
A Function Inliner for Wasmtime and Cranelift
#rust #rustlang #programming
bytecodealliance.org/articles/inl...
This Week's Rust Challenge 🦀
Log Analyzer
You are given a system log file named Mac_2k.log, located in the src directory.
The file contains real macOS-style log entries that follow this general pattern:
github.com/Rust-Bytes/l...
#rust #rustlang #programming
Log Analyzer
You are given a system log file named Mac_2k.log, located in the src directory.
The file contains real macOS-style log entries that follow this general pattern:
github.com/Rust-Bytes/l...
#rust #rustlang #programming
GitHub - Rust-Bytes/log_analyzer: Issue 93 Challenge template
Issue 93 Challenge template. Contribute to Rust-Bytes/log_analyzer development by creating an account on GitHub.
github.com
November 19, 2025 at 6:10 AM
This Week's Rust Challenge 🦀
Log Analyzer
You are given a system log file named Mac_2k.log, located in the src directory.
The file contains real macOS-style log entries that follow this general pattern:
github.com/Rust-Bytes/l...
#rust #rustlang #programming
Log Analyzer
You are given a system log file named Mac_2k.log, located in the src directory.
The file contains real macOS-style log entries that follow this general pattern:
github.com/Rust-Bytes/l...
#rust #rustlang #programming
PROJECT SPOTLIGHT 💡
Tonic
Tonic is a Rust implementation of gRPC, a high performance, open source, general RPC framework that puts mobile and HTTP/2 first.
#rust #rustlang #programming
Tonic
Tonic is a Rust implementation of gRPC, a high performance, open source, general RPC framework that puts mobile and HTTP/2 first.
#rust #rustlang #programming
November 18, 2025 at 6:42 AM
PROJECT SPOTLIGHT 💡
Tonic
Tonic is a Rust implementation of gRPC, a high performance, open source, general RPC framework that puts mobile and HTTP/2 first.
#rust #rustlang #programming
Tonic
Tonic is a Rust implementation of gRPC, a high performance, open source, general RPC framework that puts mobile and HTTP/2 first.
#rust #rustlang #programming
November 17, 2025 at 6:46 AM
Moving From Rust to Zig: Richard Feldman on Lessons Learned Rewriting Roc's Compiler (Compile Times, Ecosystem, Architecture)
#rust #rustlang #programming
www.youtube.com/watch?v=E0n8...
#rust #rustlang #programming
www.youtube.com/watch?v=E0n8...
Roc with Richard Feldman
Building a new programming language from scratch is a monumental undertaking. In this episode, we talk to Richard Feldman, creator of the Roc programming language, about building a functional…
www.youtube.com
November 16, 2025 at 11:06 AM
Moving From Rust to Zig: Richard Feldman on Lessons Learned Rewriting Roc's Compiler (Compile Times, Ecosystem, Architecture)
#rust #rustlang #programming
www.youtube.com/watch?v=E0n8...
#rust #rustlang #programming
www.youtube.com/watch?v=E0n8...
Good read for the weekend 🦀
Memory allocation is the root of all evil, part 2: Rust
#rust #rustlang #programming
sander.saares.eu/2025/10/15/m...
Memory allocation is the root of all evil, part 2: Rust
#rust #rustlang #programming
sander.saares.eu/2025/10/15/m...
sander.saares.eu
November 15, 2025 at 12:25 PM
Good read for the weekend 🦀
Memory allocation is the root of all evil, part 2: Rust
#rust #rustlang #programming
sander.saares.eu/2025/10/15/m...
Memory allocation is the root of all evil, part 2: Rust
#rust #rustlang #programming
sander.saares.eu/2025/10/15/m...
🚨 RustWeek 2026 CFP is OPEN!
Deadline: Dec 31 🗓️
Want to give a talk? Submit your proposal here 👉 sessionize.com/rustweek-2026/
#rust #rustlang #programming
Deadline: Dec 31 🗓️
Want to give a talk? Submit your proposal here 👉 sessionize.com/rustweek-2026/
#rust #rustlang #programming
RustWeek 2026: Call for Speakers
RustWeek is back!Two days of talks (Tue 19 and Wed 20) and one day with workshops (Mon 18),as well as social events and activities all week (Mon 19 - ...
sessionize.com
November 14, 2025 at 1:16 PM
🚨 RustWeek 2026 CFP is OPEN!
Deadline: Dec 31 🗓️
Want to give a talk? Submit your proposal here 👉 sessionize.com/rustweek-2026/
#rust #rustlang #programming
Deadline: Dec 31 🗓️
Want to give a talk? Submit your proposal here 👉 sessionize.com/rustweek-2026/
#rust #rustlang #programming
November 14, 2025 at 6:53 AM
Two new vulnerabilities have been found in sudo-rs 🦀
#rust #rustlang #programming
bugs.launchpad.net/ubuntu/+sour...
#rust #rustlang #programming
bugs.launchpad.net/ubuntu/+sour...
Bug #2130623 “Update to address two moderate vulnerabilities” : Bugs : rust-sudo-rs package : Ubuntu
PPA with fix: https://launchpad.net/~bamf0/+archive/ubuntu/rust-sudo-rs-lp2130623/+packages Repository with fix:…
bugs.launchpad.net
November 13, 2025 at 10:37 AM
Two new vulnerabilities have been found in sudo-rs 🦀
#rust #rustlang #programming
bugs.launchpad.net/ubuntu/+sour...
#rust #rustlang #programming
bugs.launchpad.net/ubuntu/+sour...
This Weeks Project Spotlight 💡
GPUI Component
GPUI Component are UI components for building fantastic desktop applications using GPUI.
#rust #rustlang #programming
GPUI Component
GPUI Component are UI components for building fantastic desktop applications using GPUI.
#rust #rustlang #programming
November 13, 2025 at 6:06 AM
This Weeks Project Spotlight 💡
GPUI Component
GPUI Component are UI components for building fantastic desktop applications using GPUI.
#rust #rustlang #programming
GPUI Component
GPUI Component are UI components for building fantastic desktop applications using GPUI.
#rust #rustlang #programming
Tor is getting Rusty! 🦀
The project, codenamed Arti, is a full Rust rewrite of Tor’s codebase.
Read more below 👇
#rust #rustlang #programming
tpo.pages.torproject.net/core/arti/ab...
The project, codenamed Arti, is a full Rust rewrite of Tor’s codebase.
Read more below 👇
#rust #rustlang #programming
tpo.pages.torproject.net/core/arti/ab...
tpo.pages.torproject.net
November 11, 2025 at 6:42 AM
Tor is getting Rusty! 🦀
The project, codenamed Arti, is a full Rust rewrite of Tor’s codebase.
Read more below 👇
#rust #rustlang #programming
tpo.pages.torproject.net/core/arti/ab...
The project, codenamed Arti, is a full Rust rewrite of Tor’s codebase.
Read more below 👇
#rust #rustlang #programming
tpo.pages.torproject.net/core/arti/ab...
Announcing Rust 1.91.1 | Rust Blog
Empowering everyone to build reliable and efficient software.
blog.rust-lang.org
November 10, 2025 at 8:16 PM
Read our latest issue 92 🦀
🦀 Windows ARM Goes Tier 1
Today’s issue: Rust Binary Analysis, Rewriting PyTorch in Rust, and the State of SIMD in Rust in 2025
open.substack.com/pub/weeklyru...
🦀 Windows ARM Goes Tier 1
Today’s issue: Rust Binary Analysis, Rewriting PyTorch in Rust, and the State of SIMD in Rust in 2025
open.substack.com/pub/weeklyru...
🦀 Windows ARM Goes Tier 1
Today’s issue: Rust Binary Analysis, Rewriting PyTorch in Rust, and the State of SIMD in Rust in 2025
open.substack.com
November 10, 2025 at 10:20 AM
Read our latest issue 92 🦀
🦀 Windows ARM Goes Tier 1
Today’s issue: Rust Binary Analysis, Rewriting PyTorch in Rust, and the State of SIMD in Rust in 2025
open.substack.com/pub/weeklyru...
🦀 Windows ARM Goes Tier 1
Today’s issue: Rust Binary Analysis, Rewriting PyTorch in Rust, and the State of SIMD in Rust in 2025
open.substack.com/pub/weeklyru...
November 9, 2025 at 8:42 PM
November 8, 2025 at 8:48 AM
Announcing the Rust Foundation Maintainers Fund - The Rust Foundation 🦀
#rust #rustlang #programming
rustfoundation.org/media/announ...
#rust #rustlang #programming
rustfoundation.org/media/announ...
rustfoundation.org
November 7, 2025 at 11:40 AM
Announcing the Rust Foundation Maintainers Fund - The Rust Foundation 🦀
#rust #rustlang #programming
rustfoundation.org/media/announ...
#rust #rustlang #programming
rustfoundation.org/media/announ...
This Week's Rust Challenge 🦀
Flatten Nested Lists
Write a function flatten that flattens arbitrarily nested lists of integers into a single Vec. The nested type is defined as:
#rust #rustlang #programming
Flatten Nested Lists
Write a function flatten that flattens arbitrarily nested lists of integers into a single Vec
#rust #rustlang #programming
November 7, 2025 at 10:58 AM
This Week's Rust Challenge 🦀
Flatten Nested Lists
Write a function flatten that flattens arbitrarily nested lists of integers into a single Vec. The nested type is defined as:
#rust #rustlang #programming
Flatten Nested Lists
Write a function flatten that flattens arbitrarily nested lists of integers into a single Vec
#rust #rustlang #programming