Building Pulse: A Full-Stack Social Media Platform with React and Django
Explore the architecture and technology stack behind Pulse, a full-stack social media platform built with React, Django REST Framework, and PostgreSQL.
Tech blogReact · AI · Architecture76 articles
Tech blog · India · page 2
Tech blogs on code, architecture and AI.
Deep dives into React.js, AI and ML integration, MERN stack patterns, and lessons from building production applications at scale in India — written by Deepak Kumar.
What it covers
- javascript34 articles
- Node.js32 articles
- React22 articles
- web development21 articles
+ 178 more topics in the archive
76 articlesLatest · Sept 2026
Archive · page 2
Building an IPv4 Subnet Calculator Using JavaScript Classes
Explore how to create an IPv4 Subnet Calculator with vanilla JavaScript and OOP principles, organizing code with class inheritance.
Kubernetes v1.37 Garhwal: Key Enhancements for Your Cluster
Explore Kubernetes v1.37's new Stable, Beta, and Alpha features, including resilient watchcache and HorizontalPodAutoscaler scale to zero.
Creating a Proxy Debugging Index: Practical Steps for Developers
Learn how to build a host-and-port evidence index for effective proxy debugging in web applications, ensuring efficient issue resolution.
Effective Use of Delayed Queues in Node.js: A Practical Guide
Learn how to manage reservation holds with delayed queues in Node.js, comparing QStash, SQS, Cloud Tasks, and Redis for optimal performance.
Building High-Performance Web Apps: Lessons from iGaming
Explore the architectural innovations behind HellSpin, a modern iGaming platform, and learn how to apply these strategies to your own projects.
Silent Audio Fingerprinting on AliExpress: Security Implications
AliExpress uses silent audio fingerprinting for tracking. Understand its impact on privacy and potential responses.
Enhancing Node.js Alerting with Metrics API Polling Strategies
Explore how to use Node.js for effective AI agent failure alerting via metrics API polling and decision making.
Kubernetes Metrics API Goes Stable: What It Means for DevOps
Kubernetes v1.37 promotes the Metrics API to stable, impacting CPU and memory monitoring. Here's what it means for your cluster management.
Client-Side File Conversion with LetsConvert: Secure and Efficient
Explore LetsConvert's client-side file conversion using WebAssembly, offering secure and efficient processing for 8,500+ formats without server storage.
Building a Production-Ready React Chat Assistant with OpenAI
Explore the key techniques for developing a React-based ChatGPT-style app using streaming, RAG, and pgvector.
TypeScript 6.0: Preparing for the Transition to a New Codebase
Discover key changes in TypeScript 6.0, from type-checking improvements to new import syntax, and why it matters for your codebase.
About the author
Deepak Kumar
Sr Software Engineer at India Today Group | Aaj Tak
Building scalable web applications and Generative AI systems. Writing about React, Node.js, AI and the engineering lessons from 9+ years of production work.
More about me