Latest Posts
How to Build End-to-End Encryption in Node.js with AES-GCM and RSA
Learn how to build end-to-end encryption in Node.js using AES-GCM and RSA to protect user data in transit. Start securing apps today.
Zustand and React Query Together: A Smarter React State Management Pattern
Learn when to use Zustand for client state and React Query for server state to build cleaner React apps. Discover the pattern now.
How to Build Offline-First Angular Apps with IndexedDB, Workbox, and Background Sync
Learn how to build offline-first Angular apps with IndexedDB, Workbox, and Background Sync for fast, reliable UX that works anywhere.
Why We Procrastinate: The Psychology Behind Delay and How to Finally Start
Discover why procrastination happens, how emotions drive delay, and practical strategies to start tasks faster and beat perfectionism today.
Build a Flexible Node.js File Upload System with Strategy Pattern, S3, and Cloudinary
Learn to build a scalable Node.js file upload system using the Strategy Pattern with Multer, S3, and Cloudinary. Simplify storage switching.
How to Build a Secure and Scalable File Upload Pipeline in Node.js
Learn how to build a secure, scalable file upload pipeline in Node.js with Multer, Sharp, and S3 to improve performance and reliability.
Robust File Uploads in Next.js with UploadThing and Prisma
Learn secure, scalable file uploads in Next.js using UploadThing and Prisma, with auth, large file support, and database syncing.
How to Build a Reliable Data Pipeline with Kafka, Redis, and Prisma
Learn how to build a reliable data pipeline with Kafka, Redis, and Prisma for scalable event processing, deduplication, and storage.
Why Zustand and React Query Are the Best Combo for Scalable React State Management
Learn how Zustand and React Query separate client and server state for cleaner React apps, better caching, and easier scaling. Read more.
Build a Secure File Upload Pipeline with Node.js, Multer, Sharp, and S3
Learn secure file uploads in Node.js with Multer, Sharp, and S3. Validate, optimize, and serve images safely in production.
Build Secure OAuth 2.0 Authentication with Arctic, Hono, and Drizzle ORM
Learn secure OAuth 2.0 authentication with Arctic, Hono, and Drizzle ORM, including PKCE, sessions, and multi-provider login setup.
Build a Resilient Multi-Provider AI Gateway with NestJS, LangChain.js, and SSE
Learn to build a resilient AI gateway with NestJS, LangChain.js, SSE, and fallbacks to avoid vendor lock-in and stream responses.
How End-to-End Encryption Works: Building a Secure Chat App From Scratch
Learn how end-to-end encryption secures chat apps with key exchange, double ratchet, and AES-GCM. See the core system in action.