1 applied cyberinfrastructure concepts ista 420/520 fall 2015 1

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Applied CyberInfrastructure Concepts

ISTA 420/520 Fall 2015

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Version control with Git

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https://xkcd.com/1296/

Docker Vs. Git

Discussion

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Version control

Do we really need it ? How will we use it Do you have your git hub account ? Git != Git Hub Git Hub is your CV/Resume

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Example of why having a public code repo is important

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Example of why having a public code repo is important

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What does GitHub say about you?

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What is GIT?

9http://git-scm.com/book/en/v2

What is GitHub?

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Tracking programming trends

11http://www.wired.com/2015/08/github-data-shows-changing-software-

landscape/

How is Git used? Install git Config yourself (git config) Initialize a project (git or GitHub)

git init git clone

Git going. . . Make files, edit files git add git commit git push

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Getting started

Add new files

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Log

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Oops!

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Oops!

What is ‘HEAD’ in Git?

Oops!

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Safe (revert is part of history)

Unsafe (no recovery after reset)

Some other useful git commands

git status git diff

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When do things get fun?

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Hands on with Git!

Initialize a git repo Check it into your GitHub repo Create/modify a file Add, commit, push If you know how to do this, find

someone who doesn’t and help them.

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http://naupaka.github.io/2015-02-21-iplant/novice/git/index.html