An implementation of ncurses for the web browser

SmallBASIC is a fast and easy to learn BASIC language interpreter ideal for everyday calculations, scripts and prototypes. SmallBASIC includes trigonometric, matrices and algebra functions, a built…

Yabasic - A simple Basic interpreter for Unix and Windows

A minimal implementation of Vi in BASIC (YaBasic dialect)

Official NetHack Git Repository

This repository contains software licenses that restrict software from being used in AI training datasets or AI technologies.

Rog-O-Matic XIV (CMU) for BSD rogue5.4 - see also https://github.com/lcn2/rogue5.4

BSD Rogue 5.4 - plays like 4BSD Vax/pdp binary, bug fixed, port to c17/gnu17, port to Unix-like systems - See also https://github.com/lcn2/rogomatic

C-style arbitrary precision calculator

The Bywater BASIC Interpreter (bwBASIC) implements a large superset of the ANSI Standard for Minimal BASIC (X3.60-1978) and a significant subset of the ANSI Standard for Full BASIC (X3.113-1987) in C.

QIX game for *nix sytems

Automatic conversion of the NetBSD src CVS module, use with care. Please submit bugs/changes via https://gnats.netbsd.org

Ostermiller's Java Ladder - ASCII Donkey Kong

Winners of the International Obfuscated C Code Contest

IOCCC entry submission tools.

The Bywater BASIC Interpreter (bwBASIC) implements a large superset of the ANSI Standard for Minimal BASIC (X3.60-1978) and a significant subset of the ANSI Standard for Full BASIC (X3.113-1987) in C.

Lisp in 99 lines of C and how to write one yourself. Includes 21 Lisp primitives, garbage collection and REPL. Includes tail-call optimized versions for speed and reduced memory use.

Single header stackful cross-platform coroutine library in pure C.

Tetris in sed

Erlang version of diff(1).

A basic psql(1) like CLI tool to pass SQL statements to a PostgreSQL database.

Erlang proplists support functions.

An HTTP basic client.

C-like string and ctype functions for Erlang binary strings.

Best Utility (vi) - IOCCC 1991 Winner

Most Different (diff) - IOCCC 2015 Winner

Best Utility (grep) - IOCCC 1993 Winner

Library of supporting functions, APIs, and tools for SnertSoft BarricadeMX and milters.

BarricadeMX - SMTP spam filtering proxy.

`eh` is a minimalist version of vi(1). It is an example of the "Buffer Gap" and supports UTF-8.