This PR adds code snippets currently added to the UNIX Shell section and provides a structure for future contributions to lessons and sets up the base for contributors to try out their code snippets and render them on their browser before making a Pull Request.
This PR also adds more content into the Readme.md file regarding How to contribute and what we expect as contributions, how to make pull requests and so on.
This PR adds code snippets currently added to the UNIX Shell section and provides a structure for future contributions to lessons and sets up the base for contributors to try out their code snippets and render them on their browser before making a Pull Request.
This PR also adds more content into the Readme.md file regarding How to contribute and what we expect as contributions, how to make pull requests and so on.