Out of all the migrations I help teams with, Go to Rust is a bit of an outlier. It’s not a question of “is Rust faster?” or “does Rust have types?”, Go already gets you most of the way there. The discussion is mostly about correctness guarantees, runtime tradeoffs, and developer ergonomics. A quick disclaimer before we start: this guide is heavily backend-focused. Backend services are where Go is
［C++］WG21月次提案文書を眺める（2022年05月） - 地面を見下ろす少年の足蹴にされる私
文書の一覧 JTC1/SC22/WG21 - Papers 2022 mailing2022-05 全部で36本あります。 N4912 2022-11 Kona hybrid meeting information N4913 PL22.16/WG21 agenda: 25 July 2022, Virtual Meeting P0543R1 Saturation arithmetic P0792R9 function_ref: a non-owning reference to a Callable P0901R9 Size feedback in operator new P1021R6 Filling holes in Class Template Argument Deduction P1255R7 A view of 0 or 1 elements: views::maybe P
地面を見下ろす少年の足蹴にされる私
文書の一覧 JTC1/SC22/WG21 - Papers mailing2025-12 全部で113本あります。 もくじ N5011 Brno 2026 N5029 WG21 2025-10 Kona Admin telecon minutes N5031 WG21 2025-11 Kona Minutes of Meeting N5032 Working Draft, Standard for Programming Language C++ N5033 Editors' Report - Programming Languages - C++ P1317R2 Remove return type deduction in std::apply P1789R2 Library Support for Expansion Statements P1789R3 Library Suppor
std::flip
std::flip is a little-known utility from the C++ standard library header <functional>: it is a higher-order function that accepts a Callable and returns an equivalent Callable with the order of its parameters reversed (or “flipped”). To understand how it can be useful, let’s start with a simple example. Consider the following tree node class: struct node { int value; node* parent = nullptr; node*
8 More C++23 Examples
In this article, you’ll see eight larger examples that illustrate the changes in C++23. C++23 brings a ton of cool features, as you can see in my two previous articles (here and here). So far, we explored each new addition one by one, but I’d like to share more examples that combine multiple features. Here we go: 1. std::ranges::to<> The ranges::to<> feature allows you to convert ranges into conta
Making your own programming language is easier than you think (but also harder)
Making your own programming language is easier than you think (but also harder) In mid-December last year I started making my own programming language. It's waaay far from any production quality yet (though I did manage to write a working 1k LOC Monte-Carlo path tracer in it), but the project is on pause right now, so I figured it's a good time to write something about it. Disclaimer #1: I'm not a
Photo by Kai Dahms on UnsplashI love creating software libraries. Two months ago, I started porting one of our Python packages into a Rust crate. This new Rust crate matches the Python package’s ease of use and expressiveness. Along the way, I learned nine rules that can help you create beautiful libraries in Rust. The rules are: Create examples that don’t embarrass you.Accept all kinds of strings
Follow @popovicu94 I recently implemented a minimal proof of concept time-sharing operating system kernel on RISC-V. In this post, I’ll share the details of how this prototype works. The target audience is anyone looking to understand low-level system software, drivers, system calls, etc., and I hope this will be especially useful to students of system software and computer architecture. This is a
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Migrating from Go to Rust | corrode Rust Consulting
Nine Rules for Elegant Rust Library APIs
Writing an operating system kernel from scratch