Is there a site that teaches how to build small software to big projects step by step

Question

Hello to all friends
Is there a site that teaches how to build small, medium and large software projects from scratch? such as making a simple to advanced library software or making a simple to advanced dictionary. If anyone knows, please advise. Although there are scattered tutorials on YouTube, is there a coherent collection that works well and teaches step by step.

Answer 1

Free code camp try it

Answer 2

Yes, sites like freeCodeCamp, GitHub and FullstackOpen offer step-by-step guidance to go from small apps to full-scale systems. They cover key aspects like architecture, version control, CI/CD and scalability—core to develop a software product.

For production level engineering, analyzing repositories and case studies from engineering teams of CONTUS Tech helps understand how modular design and microservices are used in real world projects. Start small then iterate with complexity.