A series of Nginx cheatsheets covering reverse proxy, load balancing, TLS, caching, and performance tuning.
Start with Cheatsheet 01 — Nginx Basics .
Cheatsheet: install, nginx -t, server blocks, locations, common directives.
Cheatsheet: proxy_pass, upstreams, headers, websockets, buffering.
Cheatsheet: TLS config, certbot, HSTS, OCSP, certificate pinning.
Cheatsheet: proxy_cache zones, keys, bypass, stale, microcaching.
Cheatsheet: limit_req_zone, burst, nodelay, limit_conn, key strategies.
Cheatsheet: round-robin, least_conn, ip_hash, weights, health, retries.
Cheatsheet: log_format, JSON, conditional, status module, exporters.
Cheatsheet: security headers, CSP, CORS, hotlink protection, request limits.
Cheatsheet: static config, cache headers, compression, immutable, CDN.
Cheatsheet: fastcgi_pass, php-fpm pool, opcache, security, caching.