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
10,628

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

monitoring
6,492

Fix apt update E: Repository no longer has a Release file

linux
6,015

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

hosting
5,583

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

databases
5,092

Recently published

Set up automated MariaDB Galera cluster backups with compression

databases
1 week ago

Configure MariaDB ColumnStore for high-performance analytics workloads

databases
1 week ago

Implement Kibana 8 custom threat hunting dashboards for security incident response

monitoring
2 weeks ago

Configure Logstash 8 security pipelines with threat intelligence enrichment

monitoring
3 weeks ago

Configure Ansible Vault integration with HashiCorp Vault for secrets management

devops
3 weeks ago
"incident response" × Clear all
monitoring Intermediate

Set up Kibana alerting and monitoring with Elasticsearch Watcher for automated threat detection

Configure Kibana alerting rules and Elasticsearch Watcher to automatically detect security threats and send notifications via email or Slack. Set up monitoring dashboards with automated responses for production security monitoring.

45 min 4 distros 1,577 views
security Intermediate

Configure Kibana LDAP authentication and RBAC with Active Directory integration

Set up secure Kibana authentication using Active Directory LDAP with role-based access control to manage user permissions and streamline enterprise login workflows. This tutorial covers Elasticsearch security configuration, LDAP realm setup, and user role mappings.

45 min 4 distros 1,894 views

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