OAuth2 in SAP CPI and Informatica CAI: Real Flow, Runtime Behavior, and Failure Handling
Production-level explanation of OAuth2 in SAP CPI and Informatica CAI including real flows, token lifecycle, error handling, and retry strategies.
Ankit Das — Systems, Code & Experiments
OAuth2 vs OIDC: Explained So Simply Anyone Can Understand
A super simple explanation of OAuth2 vs OpenID Connect with clear examples and diagrams anyone can understand.
OAuth2 Explained Clearly: From Basics to Real Implementation
A simple and practical explanation of OAuth2 covering basics, real-world flow, backend responsibility, and common mistakes.
Kali NetHunter Pro on POCO F1 (SDM845) — Complete Guide
Kali NetHunter Pro on POCO F1 (SDM845) — Complete Step-by-Step Guide (2026) Turn your POCO F1 into a powerful Kali NetHunter Pro device with this complete, beginner-to-advanced guide. No missing s...
IoT Data Monitoring with DHT22 and ESP8266
🧾 Overview This post outlines how to build a simple yet effective temperature and humidity monitoring system using a DHT22 sensor and an ESP8266 microcontroller. Sensor data is collected and sent v...
Nextcloud on Raspberry Pi with SSL, Docker, PostgreSQL & Cloudflare Zero Trust
Unlock the Full Power of Nextcloud on Raspberry Pi SSL, Advanced App Support, High-Performance PostgreSQL, and Cloudflare Zero Trust Integration! Take your self-hosted cloud to the next level w...
Building PhotoFlare: An Edge-First Static Gallery with Cloudflare & Angular
🧾 Overview A breakdown of how I built a high-performance image gallery using Cloudflare Pages, Workers, KV Storage, R2, and Angular—no traditional backend, just edge-native tech. Key Features: ...