Git and Github for Startups - Workshop

Git is a Distributed Version Control System (DVCS), is one of the most important tools for IT startups. Github is a tool that give you the power to manage your Git repositories, manage issues, milestones, do code review and much more things.

This workshop will focus the basics of Git and show how to use Github effectively and also provide a branch model to use in your own startup.

This workshop was given @ The Startup Scholarship 2013 edition

Transcript

1. Git and Github
   for Startups
   Daniel Gomes @danielcsgomes
   July 13, 2013
   workshop
   

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2. • Full Stack Web Developer @ Sedimap PT
   • Father, Geek
   • Zend Certi!ed Engineer PHP 5.3
   • Certi!ed Scrum Master
   • @danielcsgomes
   About Me
   

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3. Agenda
   Git
   About Version Control
   Basics of Git
   A successful Git branching model
   Github
   About Github
   Using Github
   

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5. About Version Control
   

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6. What is Version Control?
   Version control is a system that records changes to
   a file or set of files over time so that you can
   recall specific versions later.
   

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7. Types of
   Version Control System
   Local Version Control System
   Centralized Version Control System (VCS)
   Distributed Version Control System (DVCS)
   

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8. Local
   Version Control System
   

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9. Centralized
   Version Control System
   

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10. Distributed
    Version Control System
    

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11. Basics of Git
    Installing Git
    First Git project
    Basic Commands
    

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12. Installing Git
    First Git project
    Basic Commands
    Download
    http:/
    /git-scm.com/downloads
    

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13. $ git config --global user.name "Your Name Here"
    $ git config --global user.email "Your Email Here"
    Add username and email to .gitconfig
    Installing Git
    First Git project
    Basic Commands
    

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14. Installing Git
    First Git project
    Basic Commands
    # First Git Project
    $ mkdir git_project
    $ cd git_project
    $ git init
    $ tree -a -L 2
    .
    └── .git
    ├── HEAD
    ├── branches
    ├── config
    ├── description
    ├── hooks
    ├── info
    ├── objects
    └── refs
    

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15. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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16. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git init
    Create an empty git repository
    or reinitialize an existing one
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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17. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git add
    Add file contents to the index
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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18. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git status
    Show the working tree status
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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19. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git commit
    Record changes to the repository
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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20. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git log
    Show commit logs
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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21. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git diff
    Show changes between commits,
    commit and working tree, etc
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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22. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git branch
    List, create, or delete branches
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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23. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git checkout
    Checkout a branch or paths to the
    working tree
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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24. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    git tag
    Create, list, delete or verify a tag
    object signed with GPG
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    

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25. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git pull
    Fetch from and merge with another
    repository or a local branch
    

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26. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git fetch
    Download objects and refs from
    another repository
    

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27. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git merge
    Join two or more development
    histories together
    

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28. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git rebase
    Forward-port local commits to the
    updated upstream head
    

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29. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git push
    Update remote refs along with
    associated objects
    

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30. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git clone
    Clone a repository into a new
    directory
    

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31. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git reset
    Reset current HEAD to the
    specified state
    

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32. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git rm
    Remove files from the working tree
    and from the index
    

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33. Installing Git
    First Git project
    Basic Commands
    init
    add
    status
    commit
    log
    diff
    branch
    checkout
    tag
    pull
    fetch
    merge
    rebase
    push
    clone
    reset
    rm
    submodule
    git submodule
    Submodules allow foreign repositories
    to be embedded within a dedicated
    subdirectory of the source tree,
    always pointed at a particular commit.
    

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34. A successful Git
    branching model
    http:/
    /nvie.com/posts/a-successful-git-branching-model/
    

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36. https:/
    /github.com
    

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37. What is Github?
    Github is a powerful collaboration, code review, and
    code management tool for open source and private
    projects.
    

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38. About Github
    Founded in 2008
    2013
    more than 3 million users and 5 million
    repositories
    Free for Open Source projects
    

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39. Using Github
    

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40. Create an account
    (demo)
    https:/
    /github.com/
    Using Github
    

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41. Set Up Git for Github
    create the SSH key
    Using Github
    

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42. # generate the SSH Key
    $ ssh-keygen -t rsa -C "your_email@example.com"
    # Add your SSH key to Github
    $ cat ~/.ssh/id_rsa.pub
    # test if everything is working properly
    $ ssh -T git@github.com
    Create the SSH key
    Using Github
    Set Up Git for Github
    

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43. Create a repository
    (demo)
    Using Github
    

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44. Fork a repository
    (demo)
    Using Github
    

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45. Manage a repository
    (demo)
    Using Github
    

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46. Resources
    http:/
    /git-scm.com/
    http:/
    /git-scm.com/book
    http:/
    /gitref.org/
    https:/
    /www.kernel.org/pub/software/scm/git/docs/
    http:/
    /nvie.com/posts/a-successful-git-branching-model/
    https:/
    /github.com/
    

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47. @danielcsgomes | me@danielcsgomes.com | http://danielcsgomes.com
    Jian Awe © http://www."ickr.com/photos/qqjawe/6511141237
    Questions?
    

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