Linux Linux As an Operating System

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Linux as an Operating System Operating System A program without which your computer cannot work It makes your computer work It makes MS Word work on your computer It makes MS Excel work Microsoft Windows is an operating system Linux is an operating system Linux P. Ntšonyane January 25, 2010 The philosophy of Linux Shared freely Updates downloaded free of charge Under windows copying programs is illegal If you do you are a software pirate Under Linux sharing software is entirely legal It is encouraged One CD can be used to install Linux on many computers Linux P. Ntšonyane January 25, 2010 You can give copies of the CD Can receive free copies from Linux developers Free help can be found through Linux community forums Different distributions of linux Red hat OpeSusie Mandriva Fedora etc Linux P. Ntšonyane January 25, 2010 Ubuntu Distribution Ubuntu started in 2004 Mark Shuttleworth Community developed Freely available from internet Live-CD Can be used directly from CD Ubuntu operating system comes with application software by default Windows has limited software that comes with it Linux P. Ntšonyane January 25, 2010 Ubuntu vs MS Windows Ubuntu Windows OS Free OS – ranging from M1,040 to M2,280 OpenOffice - Free MS Office 2007 - M3,550 Ubuntu Linux and viruses: •There are less than 1000 known linux viruses Linux P. Ntšonyane January 25, 2010 Ubuntu Gnome Desktop Ubuntu desktop looks different from that of Windows Ubuntu desktop Has two task bars – panels Top panel Starting applications Education Office Places – home folder Documents Pictures Music – storage devices Configuring the system Preferences and Administration Linux P. Ntšonyane January 25, 2010 Bottom panel Programmes minimize to this panel Show desktop button Workspaces You can switch between the workspaces Can have up to 36 workspaces Linux P. Ntšonyane January 25, 2010 KDE Desktop and others Can choose from login window K Desktop Environment Has one panel Known as KDE Ubuntu with K Desktop Environment - Kubuntu XFCE environment Easy to install on computers with low memory Ubuntu with XFCE environment – Xubuntu Edubuntu Linux P. Ntšonyane January 25, 2010.

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