> For the complete documentation index, see [llms.txt](https://olb.gitbook.io/linux-essentials-certification/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://olb.gitbook.io/linux-essentials-certification/3.the-power-of-command-line.md).

# 3.The power of CLI

- [3.1 Archiving](https://olb.gitbook.io/linux-essentials-certification/3.the-power-of-command-line/3.1-archiving.md)
- [3.2 Searching extracting](https://olb.gitbook.io/linux-essentials-certification/3.the-power-of-command-line/3.2-searching-extracting-data.md)
- [3.3 Scripting](https://olb.gitbook.io/linux-essentials-certification/3.the-power-of-command-line/3.3-scripts.md)