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.

/

Browse by topic

47 guides

Linux

System administration, shell scripting, package management

66 guides

Hosting & Servers

Web servers, reverse proxies, SSL, domains

147 guides

Security

Firewalls, hardening, encryption, access control

45 guides

Performance

Caching, optimization, profiling, load testing

97 guides

Databases

MySQL, PostgreSQL, Redis, backups, replication

61 guides

Networking

DNS, load balancing, VPN, TCP/IP, routing

158 guides

DevOps

CI/CD, Docker, Kubernetes, automation

169 guides

Monitoring

Logging, alerting, metrics, observability

Most viewed

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

hosting

9,985

Install and configure Uptime Kuma for website monitoring with SSL and email alerts

monitoring

5,734

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

hosting

4,755

Install and configure TimescaleDB with PostgreSQL for high-performance time-series data

databases

4,189

Install and configure Ollama for local AI models on Linux servers

devops

4,116

Recently published

Implement HAProxy WAF integration with ModSecurity 3 for advanced threat protection

security

1 giorno fa

Configure PostgreSQL 17 SSL encryption and certificate-based authentication

databases

1 settimana fa

Set up HAProxy SSL termination with Let's Encrypt certificates

networking

2 settimane fa

Configure HAProxy with Consul for dynamic service discovery

networking

2 settimane fa

Configure PostgreSQL 17 connection pooling with PgBouncer for high availability

databases

3 settimane fa

"catalyst" × Clear all

performance Advanced

Implement Spark SQL performance optimization with Catalyst optimizer and advanced tuning

Optimize Apache Spark 3.5 SQL performance using Catalyst optimizer with advanced query tuning, adaptive query execution, and production-grade configuration for high-throughput analytics workloads.

45 min 4 distros 615 views

databases Advanced

Set up Spark 3.5 Delta Lake with MinIO for ACID transactions and big data analytics

Configure Apache Spark 3.5 with Delta Lake and MinIO object storage for ACID transactions, data versioning, and distributed analytics processing. Includes complete setup for production-grade data lake architecture.

45 min 4 distros 1,220 views

Non vuoi gestirlo da solo?

Gestiamo l'infrastruttura di aziende che dipendono dall'uptime. Completamente gestita, con un referente fisso che conosce il tuo ambiente.

Avete un referente fisso che conosce il vostro ambiente

Rotterdam 01:09 · raggiungibile con un messaggio, senza modulo ticket

+31 10 477 5362