# LPI Linux Essentials

## LPI Linux Essentials

- [Introduction](https://borosan.gitbook.io/lpi-linux-essentials/introduction.md)
- [1.1 Linux Evolution and Popular Operating Systems](https://borosan.gitbook.io/lpi-linux-essentials/1.1-linux-evolution-and-popular-operating-systems.md)
- [1.2 Major Open Source Applications](https://borosan.gitbook.io/lpi-linux-essentials/1.2-major-open-source-applications.md)
- [1.3 Open Source Software and Licensing](https://borosan.gitbook.io/lpi-linux-essentials/1.3-open-source-software-and-licensing.md)
- [1.4 ICT Skills and Working in Linux](https://borosan.gitbook.io/lpi-linux-essentials/1.4-ict-skills-and-working-in-linux.md)
- [2.1 Command Line Basics](https://borosan.gitbook.io/lpi-linux-essentials/2.1-command-line-basics.md)
- [2.2 Using the Command Line to Get Help](https://borosan.gitbook.io/lpi-linux-essentials/2.2-using-the-command-line-to-get-help.md)
- [2.3 Using Directories and Listing Files](https://borosan.gitbook.io/lpi-linux-essentials/2.3-using-directories-and-listing-files.md)
- [2.4 Creating, Moving and Deleting Files](https://borosan.gitbook.io/lpi-linux-essentials/2.4-creating-moving-and-deleting-files.md)
- [3.1 Archiving Files on the Command Line](https://borosan.gitbook.io/lpi-linux-essentials/3.1-archiving-files-on-the-command-line.md)
- [3.2 Searching and Extracting Data from Files](https://borosan.gitbook.io/lpi-linux-essentials/3.2-searching-and-extracting-data-from-files.md)
- [3.3 Turning Commands into a Script](https://borosan.gitbook.io/lpi-linux-essentials/3.3-turning-commands-into-a-script.md)
- [4.1 Choosing an Operating System](https://borosan.gitbook.io/lpi-linux-essentials/4.1-choosing-an-operating-system.md)
- [4.2 Understanding Computer Hardware](https://borosan.gitbook.io/lpi-linux-essentials/4.2-understanding-computer-hardware.md)
- [4.3 Where Data is Stored](https://borosan.gitbook.io/lpi-linux-essentials/4.3-where-data-is-stored.md)
- [4.4 Your Computer on the Network](https://borosan.gitbook.io/lpi-linux-essentials/4.4-your-computer-on-the-network.md)
- [5.1 Basic Security and Identifying User Types](https://borosan.gitbook.io/lpi-linux-essentials/5.1-basic-security-and-identifying-user-types.md)
- [5.2 Creating Users and Groups](https://borosan.gitbook.io/lpi-linux-essentials/5.2-creating-users-and-groups.md)
- [5.3 Managing File Permissions and Ownership](https://borosan.gitbook.io/lpi-linux-essentials/5.3-managing-file-permissions-and-ownership.md)
- [5.4 Special Directories and Files](https://borosan.gitbook.io/lpi-linux-essentials/5.4-special-directories-and-files.md)