Linux: 3 books in 1 : Linux for Beginners + Linux Command Lines and Shell Scripting + Linux Security and Administration

This is a compilation of three books:

• Linux for Beginners
• Linux Command Lines and Shell Scripting
• Linux Security and Administration

Have you always used the Windows operating system and want a change? Have you heard the term Linux before and wondered what it is? Have you ever feared implementing Linux as an operating system just because it's free? Do you also have a misconception that free software is never really what it's cracked up to be? If you have ever asked yourself these questions,...