Program Directory

Quick links to main content areas and dedicated language program sites.

Directories

Websites — directories and resources on Thiyagaraaj.com.

Free offline Android apps for Python, Java, C, C++, Spring, PHP, Unix and more on Google Play.

Classic tutorials — computer graphics, Unix network programming, cryptography, and HTML examples with clear explanations.

Android and iOS app architecture, Jetpack Compose, app design guidelines, and mobile troubleshooting guides.

Java, Spring Boot, PL/SQL, React prerequisites, and backend development articles with practical guidance.

AWS and Azure cloud guides, serverless architecture, cost optimization, and AI developer tools like CodeWhisperer.