Linux System Administrator
Tasks
User
Mail Sever
Service
Telnet
X11
ssh
Shared Group Folder
Log
Firewall
Bash
Print
Variable
Operators
Arguments
IO
Array
String
File
Decision
Loop
Debug
Function
Scope
Command
Ubuntu
commands
apt-get
awk
bg and fg
egrep
grep
ln
sed
vim
iptables
General
Permission
Redirect
Hot Keys
Inodes and Blocks
vim
Regular Expression
System Programming
Chapter 1
Clouds
Azure
Heroku
Resources
Linux Documentation
Bash Guid for Beginners
Bash HOWTO
TLDP
Linux Shell Scripting Tutorial
Introduction to Linux
Advanced Bash-Scripting Guide
Linux Shell Scripting Tutorial
The Grymoire
amir
Linux Commands
System Programming
Essential SA
Classic Shell Scripting
Bash by Example