Topics related to networking
Topics related to specific Linux distributions
Topics related to Embedded Linux (toolchains, build tools, flash and filesystems, etc.)
Questions about programming languages C, C++, Ruby, Python, Php, Bash etc.
Usefull examples working on shell
Topics related with administration
Questions and topics for Linux newbies
Hardware installation, configuration and tunings
Database related issues (MySQL, PostgreSQL, MongoDB, Redis, etc.)
Xorg and Gui
X configuration and topics about applications with Gui
Kernel compilation, tuning and debugging
Installation types and problems
Discussion about this site, its organization, how it works, and how we can improve it.
Security topics and announcements
All about the services and daemons (web servers, proxy servers, samba, openldap, ssh, dns etc.)