July 24, 2026
Ashish Sharma
I’ve always believed that collaboration is the engine of progress. While many say knowledge is power, I believe the true power lies in its distribution. To that end, I am building a curated knowledge base of my professional journey—refined by AI for maximum clarity and depth. Whether you’re here to master a new skill or sharpen an existing one, my goal is to provide a roadmap for your success. This collection will evolve as I do, and I welcome your insights and dialogue as we grow together.
TCP vs UDP: Choosing the Right Transport Protocol for Your Architecture
Modern web applications depend heavily on transport layer protocols to move data across unpredictable networks. Network traffic faces delays, packet…
July 22, 2026
Securing Modern Web Apps: Integrating SRI & CSP with Nonces and Hashes
Modern web developers rely heavily on external Content Delivery Networks (CDNs) to load essential JavaScript libraries and CSS stylesheets. While…
July 21, 2026
Modern Systems Design: Mastering Content Delivery Networks (CDNs)
In today’s hyper-connected world, milliseconds directly impact user retention and revenue. When your application grows globally, routing every single user…
July 19, 2026
Understanding the API Gateway: The Front Door of Modern Architecture
As software systems grow in complexity, managing API traffic, security, and service interactions becomes increasingly challenging. When a system evolves…
July 15, 2026
Scaling Beyond One Server: An Introduction to Load Balancing
Imagine launching a new web application. In the beginning, everything runs perfectly. Your app lives on a single server, and…
July 14, 2026
Network Proxies: Forward Proxy vs. Reverse Proxy
When you navigate the web, your data doesn’t always travel in a direct line from your computer to the target…
July 09, 2026
Understanding the Client-Server Model: The Backbone of Modern System Design
Every time you search for a topic online, check your social media feed, or stream a video, you rely on…
July 06, 2026
Domain Name System (DNS): How the Internet’s Directory Scale Globally
Every time you enter a domain name into your browser, a fascinating sequence of distributed system interactions happens behind the…
July 03, 2026
IP Addresses in System Design
When you design distributed systems, IP addresses stop being a low-level networking detail and become a foundational building block. Before…
July 02, 2026
System Design: Building Scalable Software Architecture
When you hear the term System Design, you might immediately picture complex architectural diagrams, massive databases, and clusters of servers.…