#System Design
4 articles tagged with System Design
Digital Signing Explained: SSL, Android App Signing, and iOS App Signing
Whether you're a developer configuring HTTPS for y...
Ankush Jain
June 16, 2026
Step-by-Step Guide to Implement Phone OTP-Based Authentication in Amazon Cognito
Phone number based OTP authentication has become o...
Ankush Jain
May 28, 2026
Understanding Prometheus Metrics: From Raw Samples to Meaningful Insights
Prometheus is one of the most widely used monitori...
Ankush Jain
April 23, 2026
How Standard Input/Output Powers MCP, AI Agents, and Modern Developer Tools
Modern AI coding assistants are becoming increasin...
Ankush Jain
February 14, 2026