Building a Production RAG Pipeline — From Chunking to Retrieval to Generation
An end-to-end guide to building a RAG pipeline with LangChain, OpenAI embeddings, and a vector database — chunking, retrieval tuning, and eval.
The Archive of
Intentional Thought
Technical essays, architectural deep-dives, and practical guides at the intersection of code and design.
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Jenkins Pipeline with Jenkinsfile - How To Schedule Job on Cron and Not on Code Commit
How to create Jenkins pipeline using Jenkinsfile, and schedule job on cron schedule, not on code commit.
How to Fetch Multiple Credentials and Expose them in Environment using Jenkinsfile pipeline
Learn how to Fetch Multiple Credentials and Expose them in Environment using Jenkinsfile pipeline
Jenkins Pipeline - How to run Automation on Different Environment (Dev/Stage/Prod), with Credentials
How to run Automation on Different Environment (Dev/Stage/Prod) by Jenkinsfile and Overriding Environment Variables. Also taking credentials.
Jenkinsfile - How to Create UI Form Text fields, Drop-down and Run for Different Conditions
How to Create UI Form Text fields, Drop-down and Run for Different Conditions or different environments
How to Git Clone Another Repository from Jenkin Pipeline in Jenkinsfile
Learn how to Git Clone Another Repository from Jenkin Pipeline in Jenkinsfile.
Java Log4j Logger - Programmatically Initialize JSON logger with customized keys in json logs
How to programmatically initialize a Log4j JSON logger in Java with custom global and dynamic key-value pairs in log output.
Kubernetes - How to Solve Gateway Timeout with Http Statuscode Error 504
How to solve HTTP 504 Gateway Timeout errors in Kubernetes caused by Ingress proxy timeout settings.
How To Create Admin Subdomain In Cloudflare with Nginx Proxy using Docker with SSL
A guide to creating an admin subdomain in Cloudflare with Nginx reverse proxy running in Docker with SSL.
Why Exponential Backoff in Rabbitmq or In Event-Driven Systems
Learn Why it is important to implement Exponential Backoff in Rabbitmq or In Event-Driven Systems
How to Implement Exponential Backoff in Rabbitmq Using AMQP in Node.js
Learn how to implement exponential backoff in rabbitmq by using amqp in node.js
Python SMTP Email Code - How to Send HTML Email from Python Code with Authentication at SMTP Server
Learn how to send HTML Email from Python Code with Authentication at SMTP server end.