The document provides an overview of Git, a distributed version control system that allows each developer to have a local repository with full history, facilitating fast development and collaboration. It discusses feature branches for isolated changes, the efficiency of pull requests for code reviews, and compares Git to SVN, highlighting Git's superior integrity and distribution. Additionally, the document introduces Bitbucket as a cloud hosting service for Git and mentions Sourcetree as a free Git client with various management features.

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SUHAS SHIVARAM

2. • Git is the most widely used modern version control system in the world today.
• Git is built on distributed architecture.
• Git is a DVCS (Distributed Version Control System).
 Rather than having only one single place for the full version history as in SVN.
 In Git, every developer's working copy of the code is also a repository that can contain the full history of all changes.
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What Is Git?

3. • Feature Branch Workflow
 Feature branches provide an isolated environment for every change to your codebase.
 This ensures that the master branch always contains production-quality code.
 Represents development work at the same granularity as the your agile backlog.
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Why Git?
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4. • Distributed Development
 Each developer gets their own local repository, complete with a full history of commits.
 Having a full local history makes Git fast, since it doesn’t need a network connection to
or perform diffs between commits.
 Distributed development also makes it easier to scale your engineering team.
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Why Git?
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5. • Pull Requests
 A pull request is a way to ask another developer to merge one of your branches into their
 Helps project leads to keep track of changes.
 Lets developers initiate discussions around their work before integrating it with the rest of
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Why Git?
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6. Some of the key differences between Git and SVN
• GIT is distributed, SVN is Centralized
• GIT stores content as metadata, SVN stores just files
• GIT branches are not the same as SVN branches
• GIT’s content integrity is better than SVN’s
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Git vs SVN

7. • Bitbucket is a cloud based hosting service for projects that use Git.
• Bitbucket is an Atlassian product. Jira credentials can be used to access Bitbucket.
• Features of Bitbucket
 Pull requests facilitate code reviews
 Branch permissions provide granular access control for your team
 Collaborate right in your code with inline comments, threaded conversations and mentions.
 Integration with Jira for branching out feature.
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What is Bitbucket?

8. SourceTree is a free Git client for Windows or Mac.
Advantages of SourceTree:
• Branch management
• Working copy
• Branch history
• GitFlow
• It’s free
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SourceTree

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Demo

10. • https://www.atlassian.com/git/tutorials
• http://sagittarius.agency/blog/5-reasons-to-use-sourcetree-for-git
• http://boxysystems.com/index.php/5-fundamental-differences-between-git-svn/
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References

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Q & A

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