How to Install PostgreSQL 18 on Rocky Linux 10.2 with SELinux & firewalld
PostgreSQL 18 is available straight from the Rocky Linux 10.2 repositories, so you no longer have to add the community...
November 4, 2026
Database
2026
How to Install Apache Cassandra on Rocky Linux 10
Apache Cassandra is a distributed wide-column NoSQL database built for massive write throughput, linear horizontal scaling and no single point...
September 24, 2026
InfluxDB vs Prometheus vs TimescaleDB: Time Series Database Comparison
Servers, containers, IoT sensors, trading platforms and applications all produce data that arrives as a stream of timestamped values. Ordinary...
September 21, 2026
Vector Databases Compared: Milvus, Qdrant, Weaviate, Chroma
Every serious AI application eventually needs to answer one question: which stored items are most similar in meaning to this...
September 21, 2026
How to Install CouchDB 3.5 on Rocky Linux 10.2: Docker, Source Build & Production Setup
Apache CouchDB is a document-oriented NoSQL database that stores data as JSON documents, exposes everything over a plain HTTP API,...
September 15, 2026
How to Install MongoDB 8.0 on Rocky Linux 10.2: Complete Setup Guide with SELinux & Authentication
MongoDB is a document-oriented NoSQL database widely used for content management systems, real-time analytics, and applications where schema flexibility matters...
September 14, 2026
How to Run Redis on Kubernetes Using StatefulSet
Redis is one of the most widely used in-memory data stores, powering caching layers, session stores, message queues, and real-time...
July 23, 2026
How to Deploy PostgreSQL on Kubernetes with Persistent Storage (2026 Guide)
Running a stateful database like PostgreSQL on Kubernetes used to make experienced sysadmins nervous — and for good reason. Kubernetes...
July 23, 2026
MongoDB Backup: Complete Guide to Backing Up and Restoring Your Database in 2026
Losing a MongoDB database without a backup is one of the most painful experiences any developer or system administrator can...
June 16, 2026
The Complete Guide to MongoDB Backup Technology: Strategies, Tools, and Best Practices
Introduction Data is the lifeblood of modern applications, and no database administrator or developer should ever take its safety for...
May 12, 2026
