Many teams are reconsidering Elasticsearch after license changes and rising costs. Apache Solr offers a fully open-source alternative with comparable features — full-text search, faceting, highlighting, geospatial queries, and now vector search. This article covers the key differences and a step-by-...

Docker containers simplify development. Installation, building images, docker-compose, and real-world examples. This comprehensive guide covers everything you need to know about working with docker: practical introduction. Whether you are a professional or enthusiast, understanding the key concepts ...