Focusing on Linux system essentials, this title covers programming tools, system and network administration tools, the shell, editors, LILO and GRUB boot options, and highlights the most important options for using the vast number of Linux commands. It can also help you learn Linux commands for system administration and network management.

This complete guide to the Perl programming language ranges widely through the Perl programmer's universe, gathering together information about Perl itself and its application to CGI scripts, XML processing, network programming, database interaction, and graphical user interfaces.

Covers several substantial user, programming, administration, and networking commands for the common Linux distributions. This book covers editors, shells, and LILO and GRUB boot options. There's also coverage of Apache, Samba, Postfix, sendmail, CVS, Subversion, Emacs, vi, sed, gawk, and more.