AWS S3 Deep Dive AWS S3 Overview 🔹 Key Features Scalability: Handles unlimited data storage with automatic scaling. Durability & Availability: 99.999999999% (11 nines) durability, highly available. Storage Classes4 min read·trushang-dev.hashnode.devSep 3
How to Build a Production-Grade Telemetry Platform with AWS IoT CoreHow to design a scalable, serverless telemetry pipeline, avoid the "S3 object explosion" trap, and bypass MQTT broker operational debt.9 min read·trushang-dev.hashnode.devMay 30
How to Use a Single SSH Key Across Multiple Devices (Laptop & Office PC)Do you switch between a laptop and an office PC frequently and need to SSH into the same servers? Setting up a single SSH key across both systems can simplify your workflow and avoid generating and ma3 min read·trushang-dev.hashnode.devApr 21
How I Built a Zero-Downtime IoT Data Pipeline on AWS Using FTP — No Kafka, No LambdaStep-by-step guide to building a production FTP data ingestion pipeline on AWS using EC2, S3, vsftpd, and cron. Covers FIFO batch processing, S3 partitioning, Fail2Ban security, and IoT file stability checks.5 min read·trushang-dev.hashnode.devApr 21
Building a Scalable Analytics Pipeline (News Platform)As your application grows, a silent performance killer often lurks in your architecture: Resource Contention. If you are running a stack like FastAPI and PostgreSQL, there comes a day when your produc4 min read·trushang-dev.hashnode.devMar 19
