Category: Best Practices and Tutorials

How to Clone Couchbase Clusters for CI/CD On-Demand Ephemeral Environments
How to Clone Couchbase Clusters for CI/CD On-Demand Ephemeral Environments

We share scripts and a practical approach to clone all buckets of a cluster, a specific bucket, scope, or collection, from one Couchbase cluster to another.

What is Prompt Engineering? Techniques, Examples, and Tools
What is Prompt Engineering? Techniques, Examples, and Tools

Learn what prompt engineering is, with key techniques, examples, and tools to create more accurate, effective prompts for AI models.

How I Built a Plant RAG Application with Couchbase Vector Search on iOS
How I Built a Plant RAG Application with Couchbase Vector Search on iOS

Everything runs on-device using Couchbase vector search. No internet required, no photos sent to servers, just pure local plant identification magic.

Framework vs. Platform: Key Differences and When to Use Each
Framework vs. Platform: Key Differences and When to Use Each

Learn the difference between frameworks and platforms, with examples and guidance on when to use each in software development.

High Availability vs. Fault Tolerance: Key Differences
High Availability vs. Fault Tolerance: Key Differences

Compare high availability and fault tolerance, and learn how each architecture minimizes downtime and prevents service disruptions.

Couchbase Integration with Hyperledger Fabric: A Technical Deep Dive
Couchbase Integration with Hyperledger Fabric: A Technical Deep Dive

What is Couchbase? Couchbase is a distributed NoSQL document database that provides a flexible, high-performance, and scalable data management solution. It combines the best features of document databases with key-value stores, making it well-suited for modern application development.

Vector Database vs. Graph Database: Differences & Similarities
Vector Database vs. Graph Database: Differences & Similarities

Explore the differences and similarities between vector and graph databases, and learn which is best for your desired use case.

What is Real-Time Data? Types, Benefits, and Limitations
What is Real-Time Data? Types, Benefits, and Limitations

Real-time data is information that is collected, processed, and delivered immediately or within milliseconds of being generated. Learn more about it here.

Optimizing TCO: Automate Cluster Hibernation Using Terraform
Optimizing TCO: Automate Cluster Hibernation Using Terraform

Cut cloud costs with Couchbase Capella’s Cluster On/Off feature. Learn how to automate hibernation schedules using Terraform in this step-by-step guide.

A Comprehensive Guide to Federated Learning
A Comprehensive Guide to Federated Learning

Federated learning is an approach to machine learning that enables data privacy and security by training models across decentralized devices.

Semantic Similarity with Focused Selectivity
Semantic Similarity with Focused Selectivity

Discover how selective pre-filtering enhances semantic similarity search in Couchbase by combining vector and metadata queries.

Migrate from Capella Free Tier to a Paid Account in 4 Steps
Migrate from Capella Free Tier to a Paid Account in 4 Steps

Migrate from Couchbase Capella’s free tier to a paid plan in 4 steps. Back up your data, restore it to a new cluster, and keep your application running smoothly.