How do I extract an initialized field from an uninitialized struct - 惯性聚合

推荐订阅源

The Blog of Author Tim Ferriss

Stack Overflow Blog

博客园 - 司徒正美

The GitHub Blog

About on SuperTechFans

Attack and Defense Labs

Cybersecurity and Infrastructure Security Agency CISA

Netflix TechBlog - Medium

Privacy International News Feed

Vulnerabilities – Threatpost

The Hacker News

Google Developers Blog

LINUX DO - 热门话题

Tor Project blog

Privacy & Cybersecurity Law Blog

Simon Willison's Weblog

DataBreaches.Net

有赞技术团队

Schneier on Security

Darknet – Hacking Tools, Hacker News & Cyber Security

The Exploit Database - CXSecurity.com

CXSECURITY Database RSS Feed - CXSecurity.com

Cisco Talos Blog

Recent Announcements

The Cloudflare Blog

OSCHINA 社区最新新闻

Microsoft Security Blog

奇客Solidot–传递最新科技情报

Help Net Security

美团技术团队

CTFtime.org: upcoming CTF events

酷壳 – CoolShell

Blog — PlanetScale

The Register - Security

The Rust Programming Language Forum - Latest topics

C++ to Rust -- Exceptions Re-exporting a trait with a custom derive_macro Gold linker is deprecated Why is using PhantomData valid in this case? Code review for Static Pool Allocator Looking for a pool based allocator Why is this legal? What does it mean for Rustc to run "out of TLS keys"? Using async/await internally with no internal runtime, but exposing a nonblocking poll API — is this a reasonable design? Testing functions that use randomness `cargo-path`: improve coding agents' ability to find Rust documentation Rust task runners Lifetime weird case Windows - USB device not detected A random rustc-ice-[...].txt file appeared Develop rust where the environment is setup in a docker Undefined Behavior: in-bounds pointer arithmetic failed: attempting to offset pointer by 20 bytes, but got alloc238 which is only 1 byte from the end of the allocation Unbug 0.5 - Runtime debug assertions Is there a tiny error in section 6.2 Reference types? Lifetime woes implementing ratatui::Widget for a reference Rusqlite + Chrono: How do I simplify code to obtain chrono datetime value From OOP to Rust – struggling with code organization and data structure design Way to avoid a self-referential struct Rust RF and audio resources/communities Whyhttp - HTTP mocks that fail where the bug actually is Using tokio channel permits in a tower service Arc::increment_strong_count design question (cross-post) `&T`, `&mut T`, `Pin<&mut T>` and `&Cell<T>`: Ways of Borrowing a `T` Ratatui detect arrow key press and release Feedback about post in medium Debugger not showing/offering variables? nestrs: a NestJS-style framework for Rust built on Axum and Tower Confusion about struct variance with &mut dyn Narwhal v0.6.0 – message broker for edge apps, now with channel persistence Quiche client sent message not received at the server side "mysql" "Packets out of sync" - workaround Consistency f64 and std::Simd<f64, N> Signal semantics for Rust Snowflake-gen 1.0 - Configurable Snowflake ID generator with thread-local global API How do I do hmr in rust Diving into Rust: My Journey So Far and a Few Hiccups Celerity 0.1.1: pure Rust ZMTP 3.1 with a sans-IO core, Tokio transport, and CURVE-RS How to call struct method as function pointer in loop Loops inside loops and mutable reference on Iterator VSCode - rust-analyzer - annoying re-builds due to RUSTC_BOOTSTRAP changed Borsh v1.6.1 example What's everyone working on this week (17/2026)? Cargo test's verbose output - can I quiet it? Sem: semantic entity level version control CLI built with tree-sitter How do i get all the words in a string and convert it into a vector? Looking for feedback on my first tokenizer in Rust Frostmirror - (lightweight airgap alternative inspired from panamax and romt) - an offline cargo repository for airgap system that can be deployed through a docker image Does "ill-formed, no diagnostic required" exist in Rust? If a program is built with software floating-point emulation, is it affected by hardware floating-point environment? Rustc-link-lib static library How does crates.io and docs.rs store crates? Various input in one line error[E0080]: index out of bounds error when trying to install LuaCAD CSV to SQLite - Is it better to write records as they are being read Looking for feedback for a graph-based task scheduler Confusion: struct directly followed by impl? This is my first project. I invented a new algorithm that even AI don't know. It's about bigint. And I'm 15. Thanks for watching. By the way, my crate named `nna` Why Windows rustc uses a different color scheme? Associate a struct with every enum variant Which Windows env var is responsible for DNS resolition? Clap completion question Is RMW operation less prone to reading stale values than a pure load? Crates with excluded proprietary parts Why are builds of my crate's test not consistent (cargo build vs cargo test vs VSCode-Test-Explorer) Why there is no downcast method Type inference of generic parameters How to make Rust as vertical as possible? Cyw43 on STM32H723 Typing is fun! Another crate for self-referential structs How to use build-analysis feature? Why can't I upgrade a known-exclusive &T to &mut T? Issues with Boxed trait objects Rust-analyzer Language Server Loops with accumulated state confuse me LoMux: Adobe Media Encoder Alternative (First Rust Project) Cbor-core: A deterministic CBOR::Core encoder/decoder Numa - a DNS resolver from scratch How should I deal with copying and renaming in monitoring of files? Request get to api.github.com Compiler Preprocessing Optimization Lifetime trait bounds issue High-Performance API Gateway Implemented a Rust-based CLI tool that supports Ollama's local LLMs Egui_tracing 0.3 — a live tracing/log viewer widget for egui apps Elevation-kit capstone project Panic-free-friendly standard library Work around library with private trait in public trait bound My custom Tab implementation with Slint How to express this complex struct definition which uses closures and multiple layers of higher-ranked lifetimes in Rust? 30K lines of no_std Rust: a bare-metal ARM64 hypervisor that replaces Google's Hafnium SPMC Imperartive or functional? Any improvements? Loop unrolling in manually written loops vs iterators (AVX512) Announcing cachekit 0.7 — pluggable cache policies and arena-backed primitives Need some suggestions Having Multiple Mutable References via Iterators

How do I extract an initialized field from an uninitialized struct

derekdreery · 2026-06-02 · via The Rust Programming Language Forum - Latest topics

此内容由惯性聚合(RSS阅读器)自动聚合整理，仅供阅读参考。原文来自 — 版权归原作者所有。