Infrastructure tutorials

Production-grade guides for Linux, servers, security and performance. Copy-paste commands, multi-distro support, written by engineers who run this in production.

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Install and configure Deno for web development with systemd and reverse proxy

hosting
2,034

Install and configure Caddy web server with automatic HTTPS and reverse proxy

hosting
1,611

Install and configure Uvicorn ASGI server with systemd and reverse proxy for FastAPI applications

hosting
1,448

Install and configure Ollama for local AI models on Linux servers

devops
1,262

Configure Linux system time synchronization with chrony and NTP hardening

linux
1,161

Recently published

Set up Kubernetes persistent volume snapshots and backup automation

devops
4 hours ago

Implement Kafka Streams exactly-once processing semantics with Java applications

devops
9 hours ago

Implement ClickHouse backup automation with compression and S3 integration

databases
18 hours ago

Install and configure Filebeat 8.15 for efficient log shipping to ELK stack

monitoring
23 hours ago

Set up Alertmanager with email and Slack notifications for monitoring alerts

monitoring
1 day ago
"edge side includes" × Clear all
performance Intermediate

Configure Varnish ESI (Edge Side Includes) for dynamic content optimization

Set up Varnish Cache 7 with Edge Side Includes to fragment and cache dynamic content separately. ESI allows you to cache static page parts while keeping dynamic sections fresh, improving performance for complex applications with mixed content types.

25 min 4 distros 81 views
performance Advanced

Configure Varnish cache invalidation with automated purging strategies for high-performance web acceleration

Learn to configure advanced Varnish VCL for cache invalidation, implement PURGE and BAN strategies, and set up automated cache tagging for optimal performance. Master selective invalidation techniques and monitoring for production-grade web acceleration.

45 min 4 distros 497 views
hosting Intermediate

Install and configure Varnish Cache 7 with NGINX backend for high-performance web acceleration

Set up Varnish Cache 7 as a high-performance HTTP accelerator with NGINX backend integration. This tutorial covers installation, SSL termination, cache optimization, purging mechanisms, and monitoring for production environments.

45 min 6 distros 567 views

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