Linux+ Filesystem TO LEARN linux exam

To fast pace linux learning

1. Linux
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2. What is an Operating System ?
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3. What is an Operating system?
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Users Operating systems HardwareApplication

4. What is Linux?
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5. What is Linux ?
LinuxisasetofopensourceOperatingsystems.Itassimpleasthat,
justlikewindowsandmac,linuxbasedOSprovideusaninterfaceto
usespecificprogramswithhelpofthehardware.
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6. Linux History
LinuxwasaUNIXbasedkerneldevelopedbyLinusTorvaldin1991.He
wasdrivenbythelackofopensourceUNIXbasedsystemsthatpeople
coulduse.
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7. Benefits of using Linux
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Fewer Malware
LightweightOpen Source Highly Flexible
Awesome for
Development
Highly configurable

8. Benefits of using Linux
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Large Community PerformanceStable

9. –What’s the difference?
Linux&Unix

10. What’s the difference?
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What is UNIX? What is Linux?
Itsanoperatingsystem
developedbyKenThompson,
DennisRitchiein1970.Itis
writteninC.Itinfluencedthe
developmentofotherpopular
Operatingsystemssuchas:MAC
,solaris,AIX.
ItisaalsoanOperatingsystem.
ItisaUNIXlikeoperating
system.Itdoesnotshareany
sourcecodewithUNIX,butit
sharesthedesignprincipleswith
UNIX.
ItwasapaidOSthatAt&Tsold
afterit’sdevelopment.
Itpromotestheuseofopen
sourcesoftware.

11. What’s the difference?
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What is UNIX? What is Linux?
UNIXisacompleteOperating
system.
Linuxisakernel,whenitis
packaged with different
distributionsitbecomesa
completeoperatingsystemof
thatflavor.

12. Different Linux Distros

13. Different linuxDistro available
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14. Linux Architecture & Components

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Linux Architecture
Linux Kernel
Applications
Shell
Hardware

16. Linux Kernel
Schedulers
File system
Security
Network
Drivers
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Linux Components
System
Libraries
System
Software
User
Processes
Hardware

17. Linux Basic Concepts

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Linux Basic Concepts
Shell File systemKernel

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Linux Basic Concepts
Package Manager Users Processes

20. Linux FileSystem

21. Linux Installation& Setup

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Linux Installation &setup -Requirements
Ubuntu Image Virtual Box
At least 4 GB of Ram & 20 GB of free hard-drive space

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Linux Installation &setup -Requirements
Or Just Laucha VM on a Cloud (AWS, Azure,
GCP) –Easy & Free

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