| Visual cue
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Narration
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| Slide1: Overview and Installation of Git
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Welcome to the spoken tutorial on Overview and Installation of Git.
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| Slide 2:
Learning Objectives
In this tutorial, we will learn
- Version Control System
- Git
- Installation of Git on Ubuntu Linux and Windows operating systems
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In this tutorial, we will learn about
- Version Control System
- Git and
- Installation of Git on Ubuntu Linux and Windows operating systems.
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| Slide 3:
System requirement
For this tutorial, You should have a
- Working Internet connection
- Ubuntu or Windows operating system
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For this tutorial, you will need a working Internet connection.
You should also have either
- Ubuntu Linux or
- Windows Operating System.
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| Slide 4:
Pre-requisites
You should be familiar
- with either of the mentioned operating systems
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To follow this tutorial you should
- be familiar with either of the mentioned operating systems
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| Slide 5:
Version Control System (VCS)
- Backup system that manages changes to documents, computer programs, etc.
- Provides a historical record
- VCS is also known as revision control, source control and SCM
- Examples: RCS, Subversion, Bazaar
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First let us learn what is VCS i.e Version Control System.
- Version Control System is like a backup system.
- It manages the changes in documents, computer programs and web sites.
- It provides a historical record of what you have done over time.
- VCS is also known as revision control, source control and Source Code Management (SCM ).
- Some examples of VCS are RCS, Subversion and Bazaar.
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Next let us start with Git.
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| Slide 6:
Introduction to Git
- A distributed version control software
- Free and open source software
- Keeps track of changes made to a file or set of files
- Allows developers to work collaboratively
- Manages and stores versions of projects
- Helps in tracking the project progress history
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* Git is a distributed version control software.
- It is a free and open source software.
- It keeps track of changes made to a file or set of files.
- It allows developers to work collaboratively.
- It manages and stores versions of projects.
- It helps in tracking the project progress history.
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| Slide 7:
Salient features of Git :
- Go back and recover previous versions of our work
- See the complete history of changes
- Conflicts can be easily resolved using suggestions
- Any loss of data can be restored from any of the client repositories.
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The salient features of Git are as follows:
- We can go back and recover previous versions of our work.
- We can see the complete history of all the changes.
- Conflicts can be easily resolved using the suggestions given by Git.
- If there is loss of data, it can be restored from any of the client repositories.
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| Slide 8:
Who can use Git?
- Programmers, Web developers, Project managers, writers and many others.
- Anyone working with text files, sheets, design files, drawings to track versions.
- People who work collaboratively on an activity or project.
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Git can be used by
- Programmers, Web developers, Project managers, writers and many others.
- Anyone working with text files, sheets, design files, drawings, etc., to track versions.
- People who work collaboratively on an activity or project.
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| Slide 9:
How Git works?
- Git stores a snapshot of entire project
- If some files have no changes, Git does not store them again
- In the event of failure the data is restored from the snapshot
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Now lets see how Git works:
- Git actually stores a snapshot of entire project.
- Snapshot is similar to taking a picture of all the files at that moment.
- If some files have no changes, Git doesn’t store them again.
- It links them to the previous version.
- In the event of failure, the data is restored from the snapshot.
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| Slide 10:
Installation of Git
- Git can be installed on Ubuntu Linux using Ubuntu Software Center
- For more details on Ubuntu Software Center, refer to the Linux tutorials on http://spoken-tutorial.org
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Git can be installed on Ubuntu Linux using Ubuntu Software Center.
For more details on Ubuntu Software Center, refer to the Linux tutorials on this website.
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| Go to terminal and type git --version
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I have already completed the installation of Git on my system.
Now let us verify this.
Go to the terminal and type
git space hyphen hyphen version and press Enter.
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| In the terminal, highlight the version number.
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We can see the version number of Git displayed.
This means that Git is installed successfully.
<<PAUSE>>
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| Installation for Windows OS
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Next, let us learn to install Git on Windows OS.
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| Go to http://git-scm.com/
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Open your web browser and go to www.git-scm.com
Click on the Downloads link on the left side.
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| Click on Windows icon
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Click on Windows icon to download Git for Windows.
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| Click on Save File
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The Save As dialog box appears.
Click on Save File button.
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| Open Downloads folder
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The installer file will be downloaded in the default Downloads folder.
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| Double-click on the exe file
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Double-click on the exe file to install Git.
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| Click on Run >> Click on Yes
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In the dialog box that appears, click on Run and then on Yes.
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| Click on Next >> Next
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Now, click on Next.
In the General Public License page, click on Next.
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| Click on Next
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By default, Git is installed in Programs files.
Click on Next.
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| Check the Additional icons option
Click on Next
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We can select the components to install.
Click on the Additional icons checkbox.
Then click on Next. Again click on Next.
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| Select Use Git Bash only >> Next
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Here you can select the option to run the Git commands.
I will select Use Git Bash only and click on Next.
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| Click on Next >> Next
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I keep this option as default and click on Next.
Again click on Next.
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| Point to the dialog box
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Git is installing. This may take few minutes depending on your internet speed.
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| Click on Finish
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Click on Finish button to complete the installation.
Now the Git Release Notes opens up automatically.
Let me close it.
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| Point to the short cut icon Git Bash >> Don’t click just point
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You will see a short- cut icon Git Bash created on the Desktop.
Double-click on it to open.
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| Click on Start menu >> All programs >> Inkscape
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Alternately, you can click on Start menu, All programs, Git and then click on Git Bash.
Now Git Bash will open.
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| Highlight the Git version number
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It shows the installed version number of Git.
So, we know that Git is installed successfully.
<<PAUSE>>
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With this, we come to the end of this tutorial.
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| Slide 11:
Summary
- Version Control System
- Git and
- Installation of Git on Ubuntu Linux and Windows operating systems
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Let us summarize.
In this tutorial we have learnt about
- Version Control System
- Git and
- Installation of Git on Ubuntu Linux and Windows operating systems
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| Slide 12:
Acknowledgement
- Watch the video available at http
- It summarises the Spoken Tutorial project
- If you do not have good bandwidth, you can download and watch it
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The video at the following link summarises the Spoken Tutorial project.
Pls download and watch it.
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| Slide 13:
Spoken Tutorial Workshops
The Spoken Tutorial Project Team
- Conducts workshops using spoken tutorials
- Give certificates to those who pass an online test
- For more details, please write to contact@spoken-tutorial.org
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The Spoken Tutorial Project Team conducts workshops and gives certificates to those who pass online tests.
For more details, please write to us.
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| Slide 14:
Acknowledgement
- Spoken Tutorial Project is a part of the Talk to a Teacher project
- It is supported by the National Mission on Education through ICT, MHRT, Government of India
- More information on this Mission is available at: http://spoken-tutorial.org/NMEICT-Intro
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Spoken Tutorial Project is funded by NMEICT, MHRD, Government of India.
More information on this Mission is available at the following link.
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This is Priya from IIT Bombay. Thanks for joining.
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