cloc counts blank lines, comment lines, and physical lines of source code in many programming languages.

ddclient updates dynamic DNS entries for accounts on a wide range of dynamic DNS services.

NAT Slipstreaming allows an attacker to remotely access any TCP/UDP services bound to a victim machine, bypassing the victim’s NAT/firewall, just by anyone on the victim's network visiting a website

DuckDuckGo Instant Answer Infrastructure

Perl extensions for the rxvt-unicode terminal emulator

Perl script for waking up computers via Wake-On-LAN magic packets