If you're new to Linux and the terminal, I can appreciate how difficult it is to learn. Learning Linux was not an easy task.

Groovy is a powerful multi-faceted programming language for the JVM platform. It supports a spectrum of programming styles incorporating features from dynamic languages such as optional and duck ...

This course contains lots of challenges for Shell, each challenge is a small Shell project with detailed instructions and solutions. You can practice your Shell skills by solving these challenges, ...