July 18, 2025
Elasticsearch rename index
Learn how to rename an index in Elasticsearch using four practical methods.
July 16, 2025
AI-powered dashboards: From a vision to Kibana
Generate a dashboard using an LLM to process an image and turn it into a Kibana Dashboard.
July 15, 2025
Elasticsearch made simple: GCP google Compute Engine
Learn how to set up an Elasticsearch deployment on a google Compute Engine VM instance with Kibana for search capabilities.
July 11, 2025
Longer context ≠ better: Why RAG still matters
Learn why the RAG strategy is still relevant and gives the most efficient and better results.
July 8, 2025
Elasticsearch string contains substring: Advanced query techniques
Explore techniques for querying Elasticsearch to find documents where a field contains a specific substring.
July 4, 2025
Efficient pagination with collapse and cardinality in Elasticsearch
Deduplicating product variants in Elasticsearch? Here’s how to determine the correct pagination.
June 26, 2025
Building an MCP server with Elasticsearch for real health data
Learn learn how to build an MCP server using FastMCP and Elasticsearch to manage and search data.
Ruby scripting in Logstash
Learn about the Logstash Ruby filter plugin for advanced data transformation in your Logstash pipeline.
June 20, 2025
Removing a node from an Elasticsearch cluster
Explaining how to remove a node from an Elasticsearch cluster.