Evolution of Linux Flashcards

1
Q

Open Source

A

Making source codes available for public use or modification from its original design

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2
Q

Distribution “Distro” Components

A
  • Linux kernel
  • Supporting software and libraries
  • Configuration files
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3
Q

Kernel

A
  • Low level computer program which functions as the bridge between the user and the computer’s resources
  • Translates software commands into hardware-specific requests
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4
Q

Release Schedule

A

Distribution life cycle that specifies when new versions are released to the public

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5
Q

Embedded System

A

A controller with a dedicated function within a larger mechanical or electrical system

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6
Q

T or F
Linux Distros are always short term releases

A

True

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7
Q

T or F
An installer disk is always used to install Linux?

A

True

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8
Q

What type of multitasking does Linux use?

A

Preemptive

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9
Q

What is Preemptive Multitasking

A
  • A type of multitasking that allows computer programs to share operating systems (OS) and underlying hardware resources.
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10
Q

What is Linux

A

Family of open source Unix-like OS’s, typically packaged into a distribution

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11
Q

Rolling release schedules

A
  • Upgrading occurs in an ongoing manner
  • Send out updates and patches
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12
Q

Common Linux Distros

A
  • Ubuntu
  • openSUSE
  • Debian
  • Gentoo
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13
Q

Ubuntu

A
  • Based on Debian
  • Unity desktop environment by default
  • GUI
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14
Q

openSUSE

A
  • KDE desktop environment
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15
Q

Debian

A
  • Gnome
  • Flat OS
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16
Q

Gentoo

A

*XFCE desktop (low sys req low intesity)
*

17
Q

Hardware Comparability List (HCL)

A

Lists tested, compatible, and sometimes incompatible hardware devices fora particular distribution

18
Q

Recommended Requirements

A

Hardware that one should have in order to fully maximize a system’s potential

19
Q

Minimum System Requirements

A

Lowest possible hardware spec that your pc should have to boot successfully and use with basic functionality

20
Q

What OS dominates the server space

A
  • Linux has about 70% of the market share
21
Q

Cloud Computing

A

On-demand availability of computer system resources, especially data, storage, and computing power, without direct active management by the user