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kadzuya id:kadzuya

Rustã«é–¢ã™ã‚‹kadzuyaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (7)

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Rustã® std::sync::RwLock ã¯Linuxã§writer starvationå•é¡Œã‚’èµ·ã“ã™ (macOSãªã‚‰å¹³æ°—)
ã¾ã¨ã‚: std::sync::RwLock::{write(), try_read()} ã‚’ä½µç”¨ã—ãŸå ´åˆã«ã¯ã€Œæ›¸ãè¾¼ã¿ãƒãƒƒã‚¯ã‚’æœ€å„ªå…ˆã€ã¨ã„ã†æŒ™å‹•ã¯å¿…ãšã—ã‚‚æœŸå¾…ã§ããªã„ (Linuxã§ã¯NG) Pthread ã®è¦ç´„ãŒæŒ™å‹•ã«è‡ªç”±åº¦ã‚’ã‚‚ãŸã›ã¦ãŠã‚Šã€Linuxã«ãŠã‘ã‚‹ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆå®Ÿè£…ã§ã¯ writer starvation ãŒç™ºç”Ÿã™ã‚‹ Rustã«ãŠã„ã¦ writer starvation ã‚’å›žé¿ã—ã¤ã¤ readers-writer lock ã‚’ä½¿ã†ã«ã¯ parking_lot::RwLock ã‚’ä½¿ã†ã¨è‰¯ã„ ç›®æ¬¡ èƒŒæ™¯: Readers-writer lock ã¨ã¯ï¼Ÿ èƒŒæ™¯: Rustã«ãŠã‘ã‚‹ readers-writer lock èƒŒæ™¯: RwLock::write() ã¨ RwLock::try_read() å†ç¾ã‚³ãƒ¼ãƒ‰ åŽŸå› åˆ†æž ä¿®æ£: parking_lot::RwLock ã‚’ä½¿ã† ãŠã‚ã‚Š
kadzuya 2023/09/28
Rust

lock
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This Week in Rust
Handpicked Rust updates, delivered to your inbox. Stay up to date with events, learning resources, and recent developments in the Rust community.
kadzuya 2023/07/14
Rust

feed

community
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Lib.rs â€” home for Rust crates // Lib.rs
Index of 161,119 Rust libraries and applications. Lightweight, opinionated, curated, unofficial alternative to crates.io. Moreâ€¦ Search
kadzuya 2023/07/14
Rust

library
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Crate List - Blessed.rs
What is blessed.rs? The standard library in Rust is much smaller than in Python or Go, for example. Those languages come with "batteries included" support for things like HTTP(S), JSON, timezones, random numbers, and async IO. Rust, on the other hand, gets things like that from the crates.io ecosystem and the Cargo package manager. But with almost 100Â thousand crates to choose from, a common compl
kadzuya 2022/11/08
Rust

library
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rust.tokyo ã®ã¾ã¨ã‚ãƒ»æ„Ÿæƒ³ - mizchi's blog
ã“ã®ãƒ–ãƒã‚°ã‚’æ›¸ã„ã¦ã‚‹çµŒç·¯ rust.tokyo æ¥½ã—ã¿ï¼çµ¶å¯¾è¡Œãï¼ã¨ã„ã£ã¦ãŸã®ã«ç”³è¾¼ã¿ã‚’å¿˜ã‚ŒãŸã¨ã“ã‚ã€ã˜ã‚ƒã‚ã‚¹ã‚¿ãƒƒãƒ•ã¨ã—ã¦ãƒ–ãƒã‚°ã‚’æ›¸ã‘ã¨ã„ã†è©±ã«ãªã£ãŸã®ã§ã€ãƒ–ãƒã‚¬ãƒ¼æž ï¼Ÿã‚‰ã—ãæ„Ÿæƒ³ã‚’æ›¸ãã¾ã™ã€‚ã¨ã¯ã„ãˆæ›¸ã‘ã‚‹ã®ã¯è¦‹ãŸã‚„ã¤ã ã‘ã§ã™ã€‚ https://rust.tokyo/sessions# å‰æ è‡ªåˆ†ã¯ä½Žãƒ¬ãƒ™ãƒ«ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã¯è©³ã—ããªã„ã§ã™ã€‚å¹´ã«3æ—¥ãã‚‰ã„æ€ã„å‡ºã—ãŸã‚ˆã†ã« Rust å‹‰å¼·ã™ã‚‹ã“ã¨ãŒã‚ã‚‹ã€‚ wasm å‘¨ã‚Šã®ã‚¨ã‚³ã‚·ã‚¹ãƒ†ãƒ ã¯ãšã£ã¨è¿½ã£ã¦ã‚‹ã€‚ ä¼šå ´ã®é›°å›²æ°— çµ„ã¿è¾¼ã¿å‹¢ã¨ãƒ–ãƒãƒƒã‚¯ãƒã‚§ãƒ¼ãƒ³å‹¢ãŒå¤šãã†ãªæ°—é…ã‚’æ„Ÿã˜ãŸã€‚ Visualization of mechanical CAD drawings using WebAssembly and WebGL Aki / CADDi (ç™ºè¡¨è³‡æ–™è¦‹ã¤ã‹ã‚‰ãš) æ¦‚è¦ Computer aided design (CAD) models used in m
kadzuya 2019/10/27
Rust
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The Rust Programming Language - The Rust Programming Language
The Rust Programming Language by Steve Klabnik and Carol Nichols, with contributions from the Rust Community This version of the text assumes youâ€™re using Rust 1.79.0 (released 2024-06-13) or later. See the â€œInstallationâ€ section of Chapter 1 to install or update Rust. The HTML format is available online at https://doc.rust-lang.org/stable/book/ and offline with installations of Rust made with rus
kadzuya 2019/05/08
Rust

book
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Naming - Rust API Guidelines
kadzuya 2019/04/25
naming

Rust
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