{"id":28000653,"url":"https://github.com/sysprog21/cpumemory-zhtw","last_synced_at":"2025-05-08T23:54:03.823Z","repository":{"id":41976321,"uuid":"393794015","full_name":"sysprog21/cpumemory-zhtw","owner":"sysprog21","description":"Traditional Chinese translation of \"What Every Programmer Should Know About Memory\"","archived":false,"fork":false,"pushed_at":"2024-07-05T19:50:15.000Z","size":4666,"stargazers_count":303,"open_issues_count":2,"forks_count":32,"subscribers_count":8,"default_branch":"master","last_synced_at":"2025-05-08T23:53:58.853Z","etag":null,"topics":["cache","cpu","gitbook","linux","virtual-memory"],"latest_commit_sha":null,"homepage":"https://sysprog21.github.io/cpumemory-zhtw/","language":"CSS","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/sysprog21.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2021-08-07T21:14:55.000Z","updated_at":"2025-04-26T15:36:14.000Z","dependencies_parsed_at":"2023-12-02T18:39:54.470Z","dependency_job_id":null,"html_url":"https://github.com/sysprog21/cpumemory-zhtw","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sysprog21%2Fcpumemory-zhtw","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sysprog21%2Fcpumemory-zhtw/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sysprog21%2Fcpumemory-zhtw/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/sysprog21%2Fcpumemory-zhtw/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/sysprog21","download_url":"https://codeload.github.com/sysprog21/cpumemory-zhtw/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":253166486,"owners_count":21864471,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cache","cpu","gitbook","linux","virtual-memory"],"created_at":"2025-05-08T23:54:03.245Z","updated_at":"2025-05-08T23:54:03.792Z","avatar_url":"https://github.com/sysprog21.png","language":"CSS","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 每位程式開發者都該有的記憶體知識\n\n本文翻譯自 [Ulrich Drepper](https://de.wikipedia.org/wiki/Ulrich_Drepper) 於 2007 年撰寫的論文〈[What Every Programmer Should Know About Memory](https://www.akkadia.org/drepper/cpumemory.pdf)〉(版次: 1.0)，原文共 114 頁。\n\n隨著 CPU 核 (core) 的速度和數量的增長，記憶體存取成為制約當今大多數程式效率的因素，且在未來一段時間內仍然如此。\n儘管硬體設計者提越來越複雜的記憶體處理和加速機制，例如 CPU 快取，但若程式開發者無法善加利用，這些硬體機制仍無法發揮有效作用。\n不幸的是，大多數程式開發者對於計算機的記憶體子系統或 CPU 快取，無論是其內部結構還是存取成本，仍然相當陌生。\n本文旨在解釋現代電腦硬體中記憶體子系統的結構，闡述 CPU 快取的發展考量，及它們的運作方式。\n同時，本文也提供針對記憶體操作進行調整、達到最佳效能的建議。\n\n## 翻譯資訊\n譯者: [Chi-En Wu](https://github.com/jason2506), [Jim Huang](https://github.com/jserv)\n\u003e **[info]**\n\u003e 關於繁體中文翻譯內容的修正、改進建議，和貢獻，請造訪 [sysprog21/cpumemory-zhtw](https://github.com/sysprog21/cpumemory-zhtw)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsysprog21%2Fcpumemory-zhtw","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsysprog21%2Fcpumemory-zhtw","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsysprog21%2Fcpumemory-zhtw/lists"}