# Ubuntu
apt install qemu-kvm qemu-utils
# Fedora
dnf install qemu-system-x86-core qemu-ui-gtk qemu-audio-pa qemu-device-usb-host qemu-img
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| [custom] | |
| ; AI | |
| ruleset=🤖️ 人工智能,[]DOMAIN-SUFFIX,openai.com | |
| ruleset=🤖️ 人工智能,[]DOMAIN,cdn.oaistatic.com | |
| ruleset=🤖️ 人工智能,[]DOMAIN-SUFFIX,claude.ai | |
| ruleset=🤖️ 人工智能,[]DOMAIN-SUFFIX,chatgpt.com | |
| ;解决 DNS 泄露，无分流群组 | |
| ruleset=✅ 自定义,[]DOMAIN-SUFFIX,xn--ngstr-lra8j.com | |
| ruleset=✅ 自定义,[]DOMAIN-SUFFIX,services.googleapis.cn | |
| ruleset=✅ 自定义,https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/Ruleset/GoogleCNProxyIP.list |
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| {"fileIcons":{"defaultIcon":{"name":"file"},"icons":[{"name":"html","fileExtensions":["htm","html","xhtml","html_vm","asp"]},{"name":"pug","fileExtensions":["jade","pug"],"fileNames":[".pug-lintrc",".pug-lintrc.js",".pug-lintrc.json"]},{"name":"markdown","fileExtensions":["md","markdown","rst"]},{"name":"blink","fileExtensions":["blink"],"light":true},{"name":"css","fileExtensions":["css"]},{"name":"sass","fileExtensions":["scss","sass"]},{"name":"less","fileExtensions":["less"]},{"name":"json","fileExtensions":["json","jsonc","tsbuildinfo","json5","jsonl","ndjson"],"fileNames":[".jscsrc",".jshintrc","composer.lock",".jsbeautifyrc",".esformatter","cdp.pid",".lintstagedrc"]},{"name":"jinja","fileExtensions":["jinja","jinja2","j2","jinja-html"],"light":true},{"name":"proto","fileExtensions":["proto"]},{"name":"playwright","fileNames":["playwright.config.js","playwright.config.mjs","playwright.config.ts","playwright.config.base.js","playwright.config.base.mjs","playwright.config.base.ts","playwright-ct.config.js |
这两个类型有一定联系，但是并不是由谁决定谁。
- 仅实现 Send：Cell 以及 RefCell，可以在线程之间移动所有权，但是不能共享，也就是不能多个线程同时修改其内部值
- 仅实现 Sync：MutexGuard（各种锁的 guard），它们的共享引用可以在线程之间解锁（
lock），但是所有权不能直接被转移 - 实现 Send 和 Sync：大多数类型都设置了 Send 和 Sync
利用 build.rs 构建脚本，https://doc.rust-lang.org/stable/cargo/reference/build-scripts.html#rustc-link-lib
主要是使用以下两个字段来构建：
- cargo:rustc-link-lib=[KIND=]NAME — 告知 Cargo 通过 -l 去链接一个指定的库，往往用于链接一个本地库，通过 FFI
其中 KIND 可以是以下值之一：
- Rust API 指南：https://rust-lang.github.io/api-guidelines/checklist.html
- 中文讲解地址：https://www.bilibili.com/video/BV1Pu4y1Z7dT/?spm_id_from=333.337.search-card.all.click&vd_source=2294cb13a82ee07684c6d3607932c747
四个原则:
- 不意外（unsurprising）
- 灵活（flexible）
- 显而易见（obvious）
- 受约束（constrained）