> For the complete documentation index, see [llms.txt](https://freebsdfrau.gitbook.io/serious-shell-programming/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://freebsdfrau.gitbook.io/serious-shell-programming/awk.md).

# awk

- [Pre-declaring Arrays](https://freebsdfrau.gitbook.io/serious-shell-programming/awk/pre-declaring-arrays.md)
- [Sorting Arrays](https://freebsdfrau.gitbook.io/serious-shell-programming/awk/sorting-arrays.md)