This document provides a history and overview of Linux. It discusses the prehistory of Linux including early operating systems like Unix, BSD, and MINIX. It then describes how Linus Torvalds created the first version of the Linux kernel in 1991 and made it open source. The document outlines some major versions of the Linux kernel and provides timelines showing the development and releases of popular Linux distributions like Debian, Red Hat, Ubuntu, and Android. It also summarizes several popular Linux desktop environments such as KDE, GNOME, Xfce, and Cinnamon.
It is an overview about the Linux operating system and more beneficial to the students of BSCIT and BSCCS and other computerr related courses. It will provide you all the main points of about Linux in short and sweet language.
It is an overview about the Linux operating system and more beneficial to the students of BSCIT and BSCCS and other computerr related courses. It will provide you all the main points of about Linux in short and sweet language.
This ppt gives information about:
1. Administering the server
2. Correcting installation problems
3. Setting up user accounts
4. Connecting to the network
5. Configuring utilities
This ppt discusses the history of both the operating systems & compares both of them in terms of Kernel, memory management, GUI and application support.
A beginners guide to get familiar with the Linux and learn the most commonly and frequently used commands. Most of the commands are expected to run across all well known Linux distributions. Plus, there are a few commands for the advanced users as well.
differences between unix and linux:
Some people think Unix and Linux as synonyms, but that's not true. Many operating systems were developed to be like Unix but none of them got the popularity as Linux. Linux is the clone of Unix. It has several features similar to Unix, still have some key differences let us see in the presentation..
What is Linux?
Command-line Interface, Shell & BASH
Popular commands
File Permissions and Owners
Installing programs
Piping and Scripting
Variables
Common applications in bioinformatics
Conclusion
This ppt gives information about:
1. Administering the server
2. Correcting installation problems
3. Setting up user accounts
4. Connecting to the network
5. Configuring utilities
This ppt discusses the history of both the operating systems & compares both of them in terms of Kernel, memory management, GUI and application support.
A beginners guide to get familiar with the Linux and learn the most commonly and frequently used commands. Most of the commands are expected to run across all well known Linux distributions. Plus, there are a few commands for the advanced users as well.
differences between unix and linux:
Some people think Unix and Linux as synonyms, but that's not true. Many operating systems were developed to be like Unix but none of them got the popularity as Linux. Linux is the clone of Unix. It has several features similar to Unix, still have some key differences let us see in the presentation..
What is Linux?
Command-line Interface, Shell & BASH
Popular commands
File Permissions and Owners
Installing programs
Piping and Scripting
Variables
Common applications in bioinformatics
Conclusion
In the presentation I have tried to cover the Evolution of Linux as an Operating System. The most of the content used is freely available on Internet , I have just tried to streamline it and summarize it as cleanly as possible from my point of view. Any improvements, suggestions, comments are most welcom.
This lecture goes into basic info about Linux and the GNU Project.
Check the other Lectures and courses in
http://Linux4EnbeddedSystems.com
or Follow our Facebook Group at
- Facebook: @LinuxforEmbeddedSystems
Lecturer Profile:
Ahmed ElArabawy
- https://www.linkedin.com/in/ahmedelarabawy
You will learn or know all of the fundamentals, introduction, history, and facts about UNIX and LINUX in this presentation.
So, let's get started. If you enjoy this and find the information beneficial, please like and share it with your friends.
Evaluating Teaching: SECTIONS.
Check out:
Bates, A. W., & Poole, G. (2003). Effective Teaching with Technology in Higher Education: Foundations for Success. Jossey-Bass, An Imprint of Wiley. 10475 Crosspoint Blvd, Indianapolis, IN 46256.
Evaluating Teaching: Anstey and Watson Rubric
Check out:
Lauren M. Anstey & Gavan P.L. Watson. (2018), Rubric for eLearning Tool Evaluation. Centre for Teaching and Learning, Western University,
http://creativecommons.org/licenses/by-n c-sa/4.0/
Designing Teaching: ASSURE
Check out:
Heinich, R., Molenda, M., & Russell, J. D., (1993). Instructional Media and The New
Technologies of Instruction. New York: Macmillan
Designing Teaching: Laurilliard's Learning TypesDamian T. Gordon
Designing Teaching: Laurilliard's Learning Types
Check out:
Laurillard, D., 2013. Teaching as a design science: Building pedagogical patterns for learning and technology. Routledge.
Designing Teaching: Elaboration Theory
Check out:
Reigeluth, C. & Stein, F. (1983). The elaboration theory of instruction. In C. Reigeluth (ed.), Instructional Design Theories and Models. Hillsdale, NJ: Erlbaum Associates.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
This presentation provides an introduction to quantitative trait loci (QTL) analysis and marker-assisted selection (MAS) in plant breeding. The presentation begins by explaining the type of quantitative traits. The process of QTL analysis, including the use of molecular genetic markers and statistical methods, is discussed. Practical examples demonstrating the power of MAS are provided, such as its use in improving crop traits in plant breeding programs. Overall, this presentation offers a comprehensive overview of these important genomics-based approaches that are transforming modern agriculture.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
Solid waste management & Types of Basic civil Engineering notes by DJ Sir.pptxDenish Jangid
Solid waste management & Types of Basic civil Engineering notes by DJ Sir
Types of SWM
Liquid wastes
Gaseous wastes
Solid wastes.
CLASSIFICATION OF SOLID WASTE:
Based on their sources of origin
Based on physical nature
SYSTEMS FOR SOLID WASTE MANAGEMENT:
METHODS FOR DISPOSAL OF THE SOLID WASTE:
OPEN DUMPS:
LANDFILLS:
Sanitary landfills
COMPOSTING
Different stages of composting
VERMICOMPOSTING:
Vermicomposting process:
Encapsulation:
Incineration
MANAGEMENT OF SOLID WASTE:
Refuse
Reuse
Recycle
Reduce
FACTORS AFFECTING SOLID WASTE MANAGEMENT:
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
5. Prehistory of Linux
• The Unix operating system was developed by
Ken Thompson and Dennis Ritchie of AT&T
Bell Laboratories in 1969 and first released in
1970.
6. Prehistory of Linux
• In 1977 the University of California, Berkeley
released a free UNIX-like system, Berkeley
Software Distribution (BSD). But BSD
contained Unix code, so AT&T sued.
7. Prehistory of Linux
• In 1983, Richard Stallman started the GNU
project to create a free UNIX-like operating
system. Hurd (the GNU kernel) failed to attract
enough developers, leaving GNU incomplete.
8. Prehistory of Linux
• In 1987 Andrew S.
Tanenbaum released
MINIX, a Unix-like
system intended for
academic use. While
source code for the
system was available,
modification and
redistribution were
restricted.
9.
10. Linus Benedict Torvalds
• Born: December 28,
1969 (age 45)
• Born in Helsinki, Finland
• Chief developer on the
Linux kernel
• Created the revision
control system Git
• 2014 IEEE Computer
Society Computer
Pioneer Award
11. Linux
• Torvalds made the code of Linux freely
available to everyone on the internet, and
therefore lots of people created their own
versions of Linux.
12. Linux
• Linux is therefore an example of Open-source
software, in which the copyright holder
provides the rights to study, change and
distribute the software to anyone and for any
purpose. Open-source software is often
developed in a public, collaborative manner.
22. V0.01
• Not a mature product at the time
• Minix-like kernel for i386(+) based AT-
machines
September
1991
Efficiently using the 386
chip, use of system calls
rather than message
passing, a fully multi-
threaded FS, minimal
task switching, and
visible interrupts
23. V1.0
• Allowed Multi-programming – multiple
programs run at the same time.
• Virtual Memory management supported
March
1994
Linux is highly backwards
compatible, so if a program
worked in any version of
Linux it will work on all
versions of Linux.
24. V2.0
• Restructured memory management and
improvements in task scheduling
• Improved SCSI support
June
1996
Increased networking
protocols. Filesystem
support for NCP (Novell)
and SMB (MS Lan
Manager, etc.) network
filesystems added.
25. V3.0
• Better handling of virtualization systems
• Btrfs data scrubbing and automatic
defragmentation
July
2011
Not a major change in
kernel concept, but
started a new version
number to mark the 20th
anniversary of Linux
26. V4.0
• A *fairly* small release, some VM clean-ups
• The unification of the PROTNONE and NUMA
handling for page tables.
12th April
2015
Some people advocated
the 4.0 version number, to
eventually see 4.1.15 -
because "that was the
version of Linux SkyNet
used for the T-800
Terminator".
27. V4.10
• A small release by Linus Torvalds, on device
drivers, some architecture work, some file
systems fixes and some network issues.
15th January,
2017
28. V4.0
Version
Original release
date
Current Version Support Model
4.0 12 April 2015 4.0.9 Maintained from April
2015 to July 2015
4.1 22 June 2015 4.1.38
Maintained from July
2015 to September
2017
4.2 30 August 2015 4.2.8 Maintained from August
2015 to December 2015
4.3 1 November 2015 4.3.6
Maintained from
November 2015 to
February 2016
4.4 10 January 2016 4.4.44
Maintained from
January 2016 to
February 2018
4.5 13 March 2016 4.5.7 Maintained from March
2016 to June 2016
29. V4.0
Version
Original release
date
Current Version Support Model
4.6 15 May 2016 4.6.7 Maintained from May
2016 to August 2016
4.7 24 July 2016 4.7.10 Maintained from July
2016 to October 2016
4.8 25 September 2016 4.8.17
Maintained from
September 2016 to
January 2017
4.9 11 December 2016 4.9.5 Latest mainline release
4.10 15 January 2017 4.10-rc4 Latest unstable release
31. Slackware
• Slackware is oriented toward simplicity and
software purity
• Provides no graphical installation procedure
July
1993
Developed by:
Patrick Volkerding
32. Debian
• The Debian Project's policies focus on
collaborative software development and
testing processes
• New release every two years.
September
1993
Developed by:
Ian Murdock and the
Debian Project
33. SUSE
• "Software und System-Entwicklung", meaning
"Software and systems development".
• Often includes YaST setup and configuration
tool
1994
Developed by:
Roland Dyroff, Thomas
Fehr, Burchard Steinbild,
and Hubert Mantel
34. Red Hat
• In 2003 Red Hat Linux merged with the
community-based Fedora Project
• Introduced a graphical installer called
Anaconda and Lokkit for configuring the
firewall capabilities.
May
1995
Developed by:
Bob Young, Marc Ewing
and Red Hat Inc.
35. Knoppix
• Can be used to copy files easily from hard
drives with inaccessible operating systems.
• Designed to be booted straight from CD, DVD
or USB.
September
2000
Developed by:
Klaus Knopper
36. Gentoo
• Gentoo package management is designed to
be modular, portable, and easy to maintain.
• Not a binary software distribution, source
code is compiled locally and optimized for the
specific type of computer.
March
2002
Developed by:
Daniel Robbins and Gentoo
Foundation
37. Arch
• The development team focused on elegance,
code correctness, and minimalism.
• The user is expected to make significant effort
to understand the systems function.
March
2002
Developed by:
Judd Vinet, Aaron Griffin
and the Arch Linux team
38. Fedora
• Focuses on innovation, integrating new
technologies early on and working closely with
Linux communities.
• Linus Torvalds uses Fedora on all of his
computers.
November
2003
Developed by:
Fedora Project (owned by
Red Hat)
39. CentOS
• The project is affiliated with Red Hat but
aspires to be more public, open, and inclusive.
• Provides a free, enterprise-class, community-
supported computing platform.
2004
Developed by:
David Parsley, Lance Davis
and the CentOS Project
40. Ubuntu
• Committed to open source development;
encouraged to use free software, study how it
works, improve upon it, and distribute it.
• Named after the Southern African philosophy
of ubuntu (literally, "human-ness").
October
2004
Developed by:
Mark Shuttleworth and
Canonical Ltd.
41. Alpine
• Lightweight and secure by default while still
being useful for general-purpose tasks.
• Compiles all packages with stack-smashing
protection.
2006
Developed by:
Alpine Linux development
team
42. Oracle
• Based on Red Hat Enterprise
Linux (RHEL), repackaged and
freely distributed by Oracle.
• Oracle Linux supports KVM
and Xen.
October
2006
Developed by:
Oracle Corporation
43. Musix
• Collection of software for audio production,
graphic design, video editing and general
purpose applications.
• Documentation is in Spanish.
December
2006
Developed by:
Marcos Germán
Guglielmetti. And teams
from Argentina, Spain,
Mexico and Brazil.
44. Android
• Android is designed primarily for touchscreen
mobile devices such as smartphones and
tablet computers.
• The most widely used mobile OS.
September
2008
Developed by:
Google, and Open Handset
Alliance
45. Mageia
• A secure, and sustainable operating system,
designed to set up a stable and trustable
governance to direct collaborative projects.
• Uses all major desktop environments
June
2011
Developed by:
Former employees of
Mandriva
47. Xfce
• It aims to be fast and lightweight, while still
being visually appealing and easy to use.
• Does not feature any desktop animations, but
translucency effect is supported.
1996
Developed by:
Olivier Fourdan
48. Enlightenment
• Enlightenment developers have referred to it
as "the original eye-candy window manager“
• Supports virtual desktops
1997
Developed by:
Carsten Haitzler (aka
Raster or Rasterman)
49. KDE
• Developed as an easy-to-use environment
• Works well with multimedia devices and
applications and mobile devices.
July
1998
Developed by:
Matthias Ettrich and KDE
50. GNOME
• Focuses on internationalization and localization and
accessibility of software.
• Incorporates freedesktop.org standards and
programs to better interoperate with other desktops.
March
1999
Developed by:
Miguel de Icaza, Federico
Mena, and the GNOME
project
51. LXDE
• Suitable for resource-constrained computers,
e.g., netbooks or System on a chip computers.
• A desktop environment that is fast and energy
efficient
2006
Developed by:
Hong Jen Yee ( aka PCMan)
52. Razor-qt
• Tailored for users who value simplicity, speed,
and an intuitive interface
• Merged with LXDE in 2013 to become LXQt
2010
Developed by:
The Razor-qt Team
53. MATE
• Forked from GNOME 2, to maintain the simple
and clean interface that was controversially
removed in GNOME 3.
August
2011
Developed by:
Perberos and MATE
Developers
54. Cinnamon
• Another fork of GNOME 2, which provides a
range of user configurable interface
components.
• Better performance.
December
2011
Developed by:
Linux Mint development
team