Linux technology to serve people's needs
Linux
technology to serve people's needs
LINUX
FactsHistory
DistributionsDesktops
SoftwareTrying
Linux
Use Linux
Facts
OS free and Open Source
OS free and Open SourceLeading server OS
Facts
OS free and Open Source
Leading OS in research projects
Leading server OS
Facts
OS free and Open Source
Only 1.5 % in desktop computersLeading OS in research projects
Leading server OS
Facts
Facts
1969 - Unix developed by AT&T
History
1969 - Unix developed by AT&T
1971 - Unix became popular in academic institutions
History
1969 - Unix developed by AT&T
1971 - Unix became popular in academic institutions
1978 - Berkeley Software Design (BSD) released from the Unix code of AT&T
History
1983 Vision:Full compatibilityFree software
History
Richard Stallman
1983 Vision:Full compatibilityFree software
1985 Free Software Foundation GNU GPL
History
Richard Stallman
GNU GPL freedoms
History
use
GNU GPL freedoms
History
examine
use
GNU GPL freedoms
History
redistribute
examine
use
GNU GPL freedoms
History
redistribute
modify
examine
use
Copy left – All rights reversed
1991 Linux Kernel
Based on MINIXReleased under GPL
History
Linus Torvalds
Mid-1990s – Linux in production environments, ej. NASA
History
Mid-1990s – Linux in production environments, ej. NASA
Dell, IBM, HP offered Linux support to escape Microsoft monopoly
History
Mid-1990s – Linux in production environments, ej. NASA.
Dell, IBM, HP offered Linux support to escape Microsoft monopoly
Internet – Linux, choice in servers
History
Mid-1990s – Linux in production environments, ej. NASA.
Dell, IBM, HP offered Linux support to escape Microsoft monopoly
Internet – Linux, choice in servers
Android uses the Linux kernel
History
History
Distributions
Ubuntu
Distributions
Debian
Distributions
Redhat
Distributions
CentOS
Distributions
OpenSUSE
Distributions
Distributions & Desktops
Distributions & Desktops
Kernel
Distro
Desktop
LXDE
Desktop
UNITY
Desktop
Pantheon
Desktop
GNOME
Desktop
SoftwareOh, very nice, but...Can I use the software I am used to?
SoftwareOh, very nice, but...Can I use the software I am used to?
RememberLinux is free, maintained by a large
community of programmers
Plenty of software but:No guaranteeConstant development
Software
Software – cross platform
Software – cross platform
Alternative software
Alternative software
Alternative software
Alternative software
Alternative software
Alternative software
Software
But..
there is still a Windows program I need to use.
Software
But..
there is still a Windows program I need to use.
Ok
Let's see what we can do
Software - Virtualization
VirtualBox
Trying Linux
Choose a Distro
Trying Linux
Choose a Distro
Download the iso
Trying Linux
Choose a Distro
Download the iso
Create a USB bootable disk
Trying LinuxChoose a Distro
Download the iso
Create a USB bootable disk
Activate USB boot in BIOS
Trying Linux
Choose a Distro
Download the iso
Create a USB bootable disk
Activate USB boot in BIOS
Full install or in Partition
Reliable – if it's good for servers it's good for you
Use Linux
Reliable – if it's good for servers it's good for you
Scalable – it works in lots of hardware
Use Linux
Reliable – if it's good for servers it's good for you
Scalable – it works in lots of hardware
Flexible – customize it according to your needs
Use Linux
Reliable – if it's good for servers it's good for you
Scalable – it works in lots of hardware
Flexible – customize it according to your needs
Secure – forget about virus and malware
Use Linux
Reliable – if it's good for servers it's good for you
Scalable – it works in lots of hardware
Flexible – customize it according to your needs
Secure – forget about virus and malware
Price – it is free
Use Linux
Thanks for listening
Any question...