zipdetails - Display details about the internal structure of Zip files.

xcut – A Flexible Field Extractor and Filter Tool for the Command Line

A fusion of SQL and awk: Applying SQL to text-based data files

Windows Subsytem For BSD

Linux Standard Base Documentation and Tests

wak -- an awk implementation for toybox and standalone

Debug your GitHub Actions via SSH by using tmate to get access to the runner system itself.

flock(1) locks files

Extraction of wiki.bash-hackers.org from the Wayback Machine

🐚bash/POSIX-compatible shell implemented in Rust 🦀

Linux port of FreeBSD's sh

Noto CJK fonts

Headless version of drawio-desktop

A project to resurrect Unix on the PDP-7 from a scan of the original assembly code

Go port of Ken Thompson's Space Travel

C port of Ken Thompson's Space Travel

The Thompson shell (the very first!)

History of the AT&T ast-open software repository (including ksh93), reconstructed from various sources

Archive of old ksh93 versions

World known regular command `which`, implemented as fully POSIX compliant sh shell function with no dependencies

Continuous Unix commit history from 1970 until today

a Command-Line Suika Game that runs on "sh" (shell script).

🔢 Command line tool to enumerate values, replacing GNU seq and *BSD jot (moved from https://fedorahosted.org/enum/)

toybox

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

Universal command-line interface for SQL databases

Twitter streaming client bot in awk

Pure Bash implementation of OTP token (SHA1 HMAC, Base32, XXTEA encryption)

GNU libiconv with UTF-8-MAC support and fixes (Port from Apple's GNU libiconv)

nifty command line date and time utilities; fast date calculations and conversion in the shell