Table of contents : Title Page Copyright and Credits Fundamentals of Linux Packt Upsell Why subscribe? PacktPub.com Contributor About the author Packt is searching for authors like you Preface Who this book is for What this book covers To get the most out of this book Download the color images Conventions used Get in touch Reviews Introduction to Linux An overview of the Linux system Virtualization Installing VirtualBox and CentOS Working with VirtualBox Connecting VMs through SSH Summary The Linux Command Line Introducing the command line File globbing Quoting commands Getting help Working with the Linux shell Understanding standard streams Understanding regular expressions Working with sed Working with awk Navigating the Linux filesystem Summary The Linux Filesystem Understanding the filesystem Working with file links Searching for files Working with users and groups Working with file permissions Working with text files Working with VIM text editor Summary Working with the Command Line Essential Linux commands Additional programs net-tools Nmap links iotop iftop htop lsof Understanding processes Cloning Signals kill hang-up Working with Bash shell variables Introduction to Bash shell scripting Implementing Bash shell scripting Automating script execution Summary More Advanced Command Lines and Concepts Basic networking concepts Installing new software and updating the system Introduction to services Basic system troubleshooting and firewalling Introducing ACLs setuid, setgid and sticky bit setuid setgid sticky bit Summary Other Books You May Enjoy Leave a review - let other readers know what you think