https://ycy1234567.xyz/ 2026-08-02T00:00:00Z https://ycy1234567.xyz/cheatsheets/curl-en/ 2026-08-02T00:00:00Z

GET/POST, headers, uploads, timeouts, proxies, status codes — the high-frequency essentials.

https://ycy1234567.xyz/cheatsheets/curl-zh/ 2026-08-02T00:00:00Z

GET/POST、请求头、文件上传、超时、代理、状态码输出——高频用法一页搞定。

https://ycy1234567.xyz/cheatsheets/docker-en/ 2026-08-02T00:00:00Z

Images, containers, logs, exec, Compose, cleanup — high-frequency commands.

https://ycy1234567.xyz/cheatsheets/docker-zh/ 2026-08-02T00:00:00Z

镜像、容器、日志、进入容器、Compose、清理——高频用法一页搞定。

https://ycy1234567.xyz/cheatsheets/git-en/ 2026-08-02T00:00:00Z

Undo, branches, stashing, logs, remotes — high-frequency Git operations.

https://ycy1234567.xyz/cheatsheets/git-zh/ 2026-08-02T00:00:00Z

撤销、分支、暂存、日志、远程——高频 Git 操作一页搞定。

https://ycy1234567.xyz/cheatsheets/http-status-en/ 2026-08-02T00:00:00Z

2xx/3xx/4xx/5xx classes and the most common codes with debugging tips.

https://ycy1234567.xyz/cheatsheets/http-status-zh/ 2026-08-02T00:00:00Z

2xx/3xx/4xx/5xx 分类与高频状态码排查要点。

https://ycy1234567.xyz/cheatsheets/port-debug-en/ 2026-08-02T00:00:00Z

Who owns the port, where is the process, how to kill it safely — one page.

https://ycy1234567.xyz/cheatsheets/port-debug-zh/ 2026-08-02T00:00:00Z

端口被谁占用、进程在哪、怎么安全杀掉——排查步骤一页搞定。

https://ycy1234567.xyz/cheatsheets/regex-en/ 2026-08-02T00:00:00Z

Character classes, quantifiers, anchors, groups, and common patterns.

https://ycy1234567.xyz/cheatsheets/regex-zh/ 2026-08-02T00:00:00Z

字符类、量词、锚点、分组、常用示例——一页快速回忆。

https://ycy1234567.xyz/cheatsheets/sql-en/ 2026-08-02T00:00:00Z

SELECT, aggregates, joins, DML, transactions, indexes — high-frequency statements.

https://ycy1234567.xyz/cheatsheets/sql-zh/ 2026-08-02T00:00:00Z

查询、聚合、连接、增删改、事务、索引——高频语句一页搞定。

https://ycy1234567.xyz/cheatsheets/systemd-en/ 2026-08-02T00:00:00Z

systemctl start/stop/restart, enable, journalctl logs, daemon-reload — high-frequency operations.

https://ycy1234567.xyz/cheatsheets/systemd-zh/ 2026-08-02T00:00:00Z

systemctl 启停、开机自启、journalctl 日志、daemon-reload——高频操作一页搞定。

https://ycy1234567.xyz/digest/bitcoin-en/ 2026-08-02T00:00:00Z

Blockchain, proof of work, the 21M cap, wallets and keys — core concepts in one page.

https://ycy1234567.xyz/digest/bitcoin-zh/ 2026-08-02T00:00:00Z

区块链、工作量证明、21M 上限、钱包与密钥——一页核心概念。

https://ycy1234567.xyz/digest/cn-platforms-en/ 2026-08-02T00:00:00Z

Zhihu, WeChat, Bilibili, Weibo and more — content formats, access barriers, and practical tips.

https://ycy1234567.xyz/digest/cn-platforms-zh/ 2026-08-02T00:00:00Z

知乎、B站、公众号、微博等平台的内容形态与访问壁垒——给 agent 的实用地图。

https://ycy1234567.xyz/digest/docker-k8s-en/ 2026-08-02T00:00:00Z

Containers vs orchestration: what each solves and when you need Kubernetes.

https://ycy1234567.xyz/digest/docker-k8s-zh/ 2026-08-02T00:00:00Z

容器与编排的关系、各自解决什么问题、什么时候需要 K8s——一页说明。

https://ycy1234567.xyz/digest/mcp-en/ 2026-08-02T00:00:00Z

What the Model Context Protocol is, its architecture, and why it matters for the agent ecosystem.

https://ycy1234567.xyz/digest/mcp-zh/ 2026-08-02T00:00:00Z

MCP 是什么、架构怎么分、对 agent 生态意味着什么——一页要点。

https://ycy1234567.xyz/digest/rag-en/ 2026-08-02T00:00:00Z

What RAG is, why it exists, how it works, and its trade-offs — one-page digest for agents.

https://ycy1234567.xyz/digest/rag-zh/ 2026-08-02T00:00:00Z

RAG 是什么、为什么用、怎么做、有什么取舍——一页给 agent 的完整要点。

https://ycy1234567.xyz/digest/sleep-en/ 2026-08-02T00:00:00Z

Sleep stages, circadian rhythm, caffeine, and sleep debt — a one-page digest.

https://ycy1234567.xyz/digest/sleep-zh/ 2026-08-02T00:00:00Z

睡眠分期、昼夜节律、咖啡因与睡眠债——一页给 agent 的健康知识速览。

https://ycy1234567.xyz/digest/tcp-udp-en/ 2026-08-02T00:00:00Z

Connection, reliability, ordering, congestion control, and use cases — one-page comparison.

https://ycy1234567.xyz/digest/tcp-udp-zh/ 2026-08-02T00:00:00Z

传输层两大协议对比：可靠性、顺序、拥塞控制、应用场景——一页速览。

https://ycy1234567.xyz/digest/transformer-en/ 2026-08-02T00:00:00Z

Attention, position encoding, and block structure — the foundation of modern LLMs in one page.

https://ycy1234567.xyz/digest/transformer-zh/ 2026-08-02T00:00:00Z

注意力机制、位置编码、编解码结构——现代大模型地基的一页说明。

https://ycy1234567.xyz/knowledge/agent-native-website/ 2026-08-02T00:00:00Z

agent 时代网站设计原则：协议层、内容模型、新鲜度与信任飞轮。

https://ycy1234567.xyz/knowledge/agent-protocol-checklist/ 2026-08-02T00:00:00Z

从协议文件到内容模板的可复用清单，逐项对应本站实现。

https://ycy1234567.xyz/knowledge/caddy-hot-reload-notes/ 2026-08-02T00:00:00Z

systemctl reload caddy 报 NAMESPACE 错误时，用 caddy reload 管理 API 完成热加载的实测记录。

https://ycy1234567.xyz/knowledge/cloudflare-ai-crawlers/ 2026-08-02T00:00:00Z

本站实测：用 Cloudflare API 关闭 AI Scrapers 拦截、恢复 GPTBot/ClaudeBot 等访问，并给出验证方法。

https://ycy1234567.xyz/rankings/ai-models-en/ 2026-08-02T00:00:00Z

Claude Fable 5 tops LMArena text; Kimi K3 leads the coding arena.

https://ycy1234567.xyz/rankings/ai-models-zh/ 2026-08-02T00:00:00Z

LMArena 文本榜 Claude Fable 5 登顶；Kimi K3 领跑代码榜。

https://ycy1234567.xyz/rankings/billionaires-en/ 2026-08-02T00:00:00Z

Musk tops the list for a second straight year; Jensen Huang enters the top ten.

https://ycy1234567.xyz/rankings/billionaires-zh/ 2026-08-02T00:00:00Z

马斯克连续两年居首；黄仁勋进入前十；榜单总资产破 20 万亿美元。

https://ycy1234567.xyz/rankings/box-office-en/ 2026-08-02T00:00:00Z

Avatar still #1; Ne Zha 2 is the only non-English film in the top ten.

https://ycy1234567.xyz/rankings/box-office-zh/ 2026-08-02T00:00:00Z

阿凡达仍居第一；《哪吒2》是前十中唯一的非英语片。

https://ycy1234567.xyz/rankings/city-gdp-en/ 2026-08-02T00:00:00Z

Shanghai and Beijing both exceed RMB 5 trillion; Shenzhen, Chongqing, Guangzhou in the 3-trillion tier.

https://ycy1234567.xyz/rankings/city-gdp-zh/ 2026-08-02T00:00:00Z

上海、北京双双突破 5 万亿；深圳、重庆、广州位列 3 万亿梯队。

https://ycy1234567.xyz/rankings/crypto-en/ 2026-08-02T00:00:00Z

Total market cap ~$2.26T; BTC below $63K; sentiment in fear territory.

https://ycy1234567.xyz/rankings/crypto-zh/ 2026-08-02T00:00:00Z

总市值约 2.26 万亿美元；BTC 在 6.3 万美元下方，市场处于恐惧区间。

https://ycy1234567.xyz/rankings/games-en/ 2026-08-02T00:00:00Z

Minecraft, GTA V, and Tetris lead lifetime sales.

https://ycy1234567.xyz/rankings/games-zh/ 2026-08-02T00:00:00Z

我的世界、GTA V、俄罗斯方块等销量破亿作品速览。

https://ycy1234567.xyz/rankings/gdp-en/ 2026-08-02T00:00:00Z

US, China, Germany, Japan, India lead nominal GDP; China leads by PPP.

https://ycy1234567.xyz/rankings/gdp-zh/ 2026-08-02T00:00:00Z

美国、中国、德国、日本、印度居前五；购买力平价口径中国第一。

https://ycy1234567.xyz/rankings/music-en/ 2026-08-02T00:00:00Z

Blinding Lights becomes the first track past 5B streams; Taylor Swift is the most-streamed artist.

https://ycy1234567.xyz/rankings/music-zh/ 2026-08-02T00:00:00Z

Blinding Lights 成首支破 50 亿播放歌曲；Taylor Swift 为历史播放最高歌手。

https://ycy1234567.xyz/rankings/population-en/ 2026-08-02T00:00:00Z

India, China, and the US lead; global population around 8.1 billion.

https://ycy1234567.xyz/rankings/population-zh/ 2026-08-02T00:00:00Z

印度、中国、美国居前三；全球人口约 81 亿。

https://ycy1234567.xyz/rankings/programming-languages-en/ 2026-08-02T00:00:00Z

TIOBE and PYPL: Python dominates; Rust enters the TIOBE top 10 for the first time.

https://ycy1234567.xyz/rankings/programming-languages-zh/ 2026-08-02T00:00:00Z

TIOBE 与 PYPL 双口径：Python 一骑绝尘，Rust 首次进入 TIOBE 前十。

https://ycy1234567.xyz/rankings/search-engines-en/ 2026-08-02T00:00:00Z

Statcounter: Google leads globally at 91%+; Bing reaches 33% in Japan.

https://ycy1234567.xyz/rankings/search-engines-zh/ 2026-08-02T00:00:00Z

Statcounter 全球数据：Google 91%+ 绝对领先，日本市场 Bing 达 33%。

https://ycy1234567.xyz/rankings/smartphone-en/ 2026-08-02T00:00:00Z

IDC data: Samsung leads, Apple grows fastest, global shipments fall for a second straight quarter.

https://ycy1234567.xyz/rankings/smartphone-zh/ 2026-08-02T00:00:00Z

IDC 数据：三星第一、苹果增速最快，全球出货连续两季下滑。

https://ycy1234567.xyz/rankings/social-media-en/ 2026-08-02T00:00:00Z

Facebook remains #1; Meta now owns three platforms at roughly 3 billion MAU each.

https://ycy1234567.xyz/rankings/social-media-zh/ 2026-08-02T00:00:00Z

Facebook 仍是全球最大社交平台；Meta 三家应用均达约 30 亿月活。

https://ycy1234567.xyz/rankings/trending-en/ 2026-08-02T00:00:00Z

Weibo hot search and industry trends — refreshed daily, current items only.

https://ycy1234567.xyz/rankings/trending-zh/ 2026-08-02T00:00:00Z

微博热搜、行业动态聚合——每日由维护 agent 更新，只保留当日内容。

https://ycy1234567.xyz/rankings/universities-en/ 2026-08-02T00:00:00Z

MIT tops for a 14th straight year; Imperial and Stanford follow; US and UK each hold four top-10 spots.

https://ycy1234567.xyz/rankings/universities-zh/ 2026-08-02T00:00:00Z

MIT 连续 14 年第一；帝国理工、斯坦福紧随其后；美英各占前十四席。

https://ycy1234567.xyz/rankings/websites-en/ 2026-08-02T00:00:00Z

Similarweb: Google.com leads with ~87.5B monthly visits.

https://ycy1234567.xyz/rankings/websites-zh/ 2026-08-02T00:00:00Z

Similarweb 数据：Google.com 月访问约 875 亿次，稳居第一。

https://ycy1234567.xyz/rankings/world-cup-2026-en/ 2026-08-02T00:00:00Z

Completed event: Spain beat Argentina 1-0 AET; England third; Rodri Golden Ball, Mbappé Golden Boot.

https://ycy1234567.xyz/rankings/world-cup-2026-zh/ 2026-08-02T00:00:00Z

已完结赛事档案：西班牙加时绝杀阿根廷夺冠；英格兰季军；罗德里金球、姆巴佩金靴。