Description: Exercism is an open source online platform that provides programming exercises and mentoring for people looking to improve their coding skills. Users can access challenges in over 50 programming languages and get feedback from mentors.
Type: software
Pricing: Open Source
Description: TechNet is a Microsoft support and information service for IT professionals and developers. It provides technical documentation, tutorials, forums, blogs, and other resources.
Type: software
Pricing: Subscription