Gnu/Linux Introduction
- 2. IntroductionIntroduction ● Some people think Unix and Linux as synonyms, but that's not true. ● Before Linux and Windows, computer world was dominated by Unix. ● Unix is a copyrighted name and IBM AIX, HP-UX and SunSolaris are only Unix operating system remained till date.
- 3. ● Linux is the clone of Unix. It has several features similar to Unix, still have some key differences. ● Today Linux is in great demand. ● You can see the use of Linux everywhere. ● It's dominating on our servers, desktop,smartphones and even used in some devices like refrigerators. Gnu/LinuxGnu/Linux
- 5. Gnu - Gnu Not/UnixGnu - Gnu Not/Unix ● GNU in 1983 ● Developer – Richard Stallman ● Free Operating System ● Design is Unix-like ● Containing no Unix code
- 6. Linux KernelLinux Kernel ● Linux Kernel in 1991 ● Developer – Linus Torvalds ● Hardware independent ● He wanted to call “Freax” ● Firstly,release with own license with restriction - Linus Torvalds
- 9. The Linux kernel, developed by contributors worldwide, is a free and open-source, monolithic, modular, Unix-like operating system kernel. It is deployed on a wide variety of computing systems, such as embedded devices, mobile devices, personal computers, servers, mainframes, and supercomputers.
- 10. 4 Freedom In Free Software4 Freedom In Free Software 0 - The freedom to run the program, for any purpose. 1 - The freedom to study how the program works. 2 - The freedom to re distribute copies. 3 - The freedom to distribute copies of your modified versions to others.
- 11. Some Of The Gnu/Linux DistrosSome Of The Gnu/Linux Distros
- 12. Efficiency Of LinuxEfficiency Of Linux ● Tiny Core Linux (TCL) remains true to size. Currently at 10.3MB! (iso) ,Yet now adds NTFS read support. And seamless NTFS read-write support via extension or installation options. ● With GUI ● Needs only just 46mb of RAM to run. ● Released in 2009. ● Latest release: 11.1 / April 1, 2020; 3 months ago
- 13. Desktop Environments In LinuxDesktop Environments In Linux
- 14. GnomeGnome
- 16. CinnamonCinnamon
- 18. Are You Beginner? Use ...Are You Beginner? Use ...
- 19. Are You Hacker? Use...Are You Hacker? Use...
- 22. Education Purpose? Use...Education Purpose? Use...
- 23. Lightweight Configuration System?Lightweight Configuration System? Use...Use...
- 24. Some Advantages To MentionSome Advantages To Mention ● No need to search for drivers after installation ● Plug and play (even don’t need to install) ● Easy updates and roll backs ● Lots of online forums to support and fix ● Fully optimizable ● No Bloatware ● Even powers up low-end systems to Supercomputers.
- 26. Fun But FactFun But Fact
- 27. Linux is everywhere. The cloud runs almost entirely on Linux. The majority of websites, web applications, and online services are hosted on servers that run Linux. Even Android is ,at its core based on Linux. If you use the internet you use Linux. So Linux is used by everyone in developed countries and the majority of people in developing countries. It’s also used on every one of the 500 fastest supercomputers in the world.
- 31. Designed And Presented ByDesigned And Presented By ➢ Abisheak S ➢ IshwaryaLakshmi ➢ Meena K ➢ Rajashree R ➢ Badrinath S ➢ Kiruthika R ➢ Rhitaj R ➢ Sabari J THANK YOU