About TechDecode
From the basics to breakthroughs — TechDecode breaks down technology so everyone can understand, learn, and build in our connected world.
What is TechDecode?
TechDecode is a technology blog covering web development, artificial intelligence, programming tutorials, software engineering best practices, and the latest in tech news. Founded in Sri Lanka, TechDecode aims to make complex technical concepts accessible to developers at every level — from beginners writing their first line of code to senior engineers exploring emerging technologies.
Who writes TechDecode?
TechDecode is founded and primarily authored by Damantha Jasinghe, a software engineer based in Sri Lanka. Damantha has years of experience in full-stack web development, with expertise in React, Next.js, TypeScript, and modern backend technologies.
Why TechDecode?
Good technical writing is rare. Most documentation assumes too much, most tutorials move too fast, and most blog posts are thin. TechDecode is built on the belief that thoughtful, detailed explanations — grounded in real-world experience — are more valuable than quantity. Every article is written to actually help you solve problems and level up your skills.
Topics We Cover
- Web Development — React, Next.js, CSS, performance, accessibility
- Artificial Intelligence — LLMs, machine learning, AI tools for developers
- Programming — TypeScript, Python, algorithms, system design
- Tutorials — Step-by-step guides for real projects
- Tech News — What matters and why it matters