This project contains some basic UNIX command line tools I had to do for TU.

Currently the toolset is ther following:
* mygrep - a simplified version of grep
* http - an implementation of HTTP 1.1 client and server
* cpair - a program that searches for the closest pair of points in a set of 2D-points
* fb_arc_set - a set of programs that removes cycles in a directed graph

Feel free to read the descriptions for each tool.