The library

Stories on building
software beautifully.

Field notes from the studio. Long-form essays on design, engineering, and the process of shipping software that lasts. Published when there’s something worth saying — never on a content calendar.

3 articles~15 min totallast published 1 weeks ago© 2026
JWT Authentication Flow Diagram Dot SimplifyFeatured · Backend Development
Nov 3, 20265 min readWith cover

JWT authentication explained: how to secure REST APIs

JWT authentication is how a REST API figures out who’s calling without hitting a database on every request. The client holds a signed token. The server checks the signature and gets on with its day. JWTs get oversold, I…

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API Gateway Architecture DiagramWeb-Development№ 01

What’s an API gateway? How it works in backend systems

An API gateway is a single entry point that sits in front of your backend services. Every request from a client hits the gateway first, and the gateway decides where it goes. That’s the short version. Here’s the longer…

Oct 29, 2026 · 5 min read
10 Surprising Benefits of Using ReactJS for Your WebsiteWeb Development, ReactJS№ 02

10 Surprising Benefits of Using ReactJS for Your Website

Creation of a successful website or web application depends on choosing the right framework. React JS is the framework that offers flexibility, powerful features and efficient performance. It is widely popular among the…

May 19, 2026 · 5 min read
Articles — Dot Simplify