El sitio web de IBM developerWorks es excelente para aprender Linux, tienen muy buenos artículos y manuales, os dejo un listado con 88 tutoriales de dicho sitio web, seguro que alguno de ellos os resulta útil:
– Industrial-strength Linux lockdown, Part 1: Removing the shell
– Deploy Red Hat across multiple computers using Tivoli Provisioning Manager for OS Deployment
– UNIX tips and tricks for a new user, Part 4: Some nifty shell tricks
– LPI exam 102 prep, Topic 109: Shells, scripting, programming, and compiling
– UNIX tips and tricks for a new user, Part 3: Introducing filters and regular expressions
– vi intro — the cheat sheet method
– LPI exam 102 prep, Topic 108: Linux documentation
– LPI exam 102 prep, Topic 107: Printing
– Using open source software to design, develop, and deploy a collaborative Web site, Part 4: Building your development environment in Linux
– Porting to the Linux Standard Base
– LPI exam 202 prep, Topic 214: Network troubleshooting
– LPI exam 202 prep, Topic 212: System security
– LPI exam 202 prep, Topic 210: Network client management
– LPI exam 202 prep, Topic 208: Web services
– LPI exam 102 prep, Topic 106: Boot, initialization, shutdown, and runlevels
– LPI exam 102 prep, Topic 105: Kernel
– LPI exam 101 prep, Topic 110: The X Window System
– LPI exam 101 prep, Topic 104: Devices, Linux filesystems, and the Filesystem Hierarchy Standard
– LPI exam 202 prep, Topic 207: Domain Name System (DNS)
– LPI exam 202 prep, Topic 206: Mail and news
– LPI exam 101 prep, Topic 103: GNU and UNIX commands
– LPI exam 202 prep, Topic 205: Networking configuration
– LPI exam 101 prep, Topic 102: Linux installation and package management
– LPI exam 201 prep, Topic 211: System maintenance
– LPI exam 201 prep, Topic 213: System customization and automation
– LPI exam 201 prep, Topic 214: Troubleshooting
– LPI exam 201 prep, Topic 209: File and service sharing
– LPI exam 201 prep, Topic 204: Hardware
– LPI exam 201 prep, Topic 203: Filesystem
– LPI exam 201 prep, Topic 202: System startup
– LPI exam 201 prep, Topic 201: Linux kernel
– LPI exam 101 prep, Topic 101: Hardware and architecture
– Sockets programming in Ruby
– Sockets programming in Python
– Hacking the Linux 2.6 kernel, Part 2: Making your first hack
– Hacking the Linux 2.6 kernel, Part 1: Getting ready
– Learning PHP, Part 3: Authentication, objects, exceptions, and streaming
– Linux virtualization on POWER5: A hands-on setup guide
– Manage C data using the GLib collections
– Learning PHP, Part 2: Upload files and use XML to store and display file information
– Learning PHP, Part 1: Register for an account, upload files for approval, and view and download approved files
– Test-first Ruby programming
– Embed Python scripting in C applications
– Build a GCC-based cross compiler for Linux
– Embed Perl scripting in C applications
– Linux-powered networking, Part 3: Integrate Linux and Windows with Samba
– Linux-powered networking, Part 2: Set up a DHCP server to manage IP addresses
– Linux-powered networking, Part 1: Build a DNS server with ISC BIND
– Network packet capturing for Linux
– Using the GNU text utilities
– Programming Linux sockets, Part 2
– Build a grid app with Python, Part 5: Tracking and management
– Build a grid app with Python, Part 4: Metadata
– Build a grid app with Python, Part 3: Security
– Build a grid app with Python, Part 2: Communication
– Build a grid app with Python, Part 1: Introduction
– Programming Linux sockets, Part 1
– Build grid applications with the Python Extensions for the Grid (PEG)
– Build Python grid applications with the Globus Toolkit
– Installing Tivoli Access Manager on Linux
– Making of MetroSphere, Part 16: Secure version management with CVS
– Build a Linux test network
– Introduction to User-Mode Linux
– Build an LDAP-based address book
– Linux links wirelessly
– Tuning Red Hat for maximum performance
– Living in Emacs
– Creating KParts components, Part 2
– Creating KParts components, Part 1
– Linux clustering with MOSIX
– Introduction to XFree86 4.x
– Configuring TCP/IP under Linux
– Tcl/TK quick start
– Beginning Haskell
– Backing up your Linux machines
– Fast Web browsing with a caching proxy
– Installing FreeBSD
– Creating dynamic Web sites with PHP and MySQL
– Bridging XPCOM/Bonobo: Techniques
– Building KDE themes for Linux
– Inside the Apache directory structure
– CVS for the developer or amateur
– Using Perl to access DB2 for Linux
– Getting to know GRUB
– JFS fundamentals
– Rebol scripting basics
– Using regular expressions
– Compiling and installing software from sources