How to Install Ollama and Open WebUI on Ubuntu 26.04 LTS with Docker Compose
Table of Contents Running AI models privately — on your own hardware, with your own data, without sending anything to...
July 13, 2026
2026
DNS Server with Docker Compose: CoreDNS, Pi-hole, and Service Discovery Guide
Table of Contents DNS is the part of your infrastructure you think about least — until it breaks. Inside Docker,...
July 12, 2026
How to Install Apache HertzBeat on Ubuntu 26.04 LTS
Table of Contents Most monitoring stacks are built from separate tools: Prometheus scrapes metrics, Grafana visualizes them, Alertmanager sends notifications,...
July 11, 2026
Apache Parquet Explained: Columnar Storage Format for Modern Data Analytics
Table of Contents Every modern data stack eventually encounters the same problem: CSV files are easy to understand but painfully...
July 11, 2026
How to Install Apache Maven on Ubuntu 26.04 LTS (Step-by-Step Guide)
Table of Contents Every Java project eventually faces the same set of problems: where do dependencies come from, how does...
July 10, 2026
How to Install Apache Tomcat 11 on Ubuntu 26.04 LTS (Step-by-Step Guide)
Table of Contents Java web applications don’t run on their own — they need a servlet container to manage their...
July 8, 2026
How to Install Apache Kafka on Ubuntu 26.04 LTS (KRaft Mode, No ZooKeeper)
Table of Contents Real-time data is everywhere — microservices firing events, IoT sensors streaming telemetry, user actions triggering notifications, logs...
July 8, 2026
Nginx Proxy Manager with Docker Compose: Reverse Proxy and Free SSL Setup
Table of Contents Every Docker-based infrastructure eventually runs into the same problem: you have multiple services — a dashboard on...
July 8, 2026
How to Set Up Prometheus and Grafana Monitoring Stack with Docker Compose
Table of Contents Most infrastructure problems don’t announce themselves — they build up quietly until something breaks. A server runs...
July 8, 2026
How to Install Docker and Docker Compose on Ubuntu 26.04 LTS
Table of Contents Ubuntu 26.04 LTS, codenamed Resolute Raccoon, was released on April 23, 2026 and brings Linux kernel 7.0,...
July 7, 2026
