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Speedy Git Paul McGrath

Paul McGrath. Speedy Input Speedy Visualisation Speedy Workflow

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Page 1: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy GitPaul McGrath

Page 2: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Contents

Speedy InputSpeedy VisualisationSpeedy Workflow

Page 3: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Commands

git push master~2:master git pull –rebase

(git fetch origin, git rebase origin/master)

Page 4: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Commands

Interactive rebase (rebase –i)

Page 5: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Aliases (.gitconfig)

Page 6: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Using your favourite text editor

In ~/.bashrc and ~/bin My editor is much easier to use for

interactive rebase, commit –amend etc. Share your setup – it’s all config files

Page 7: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Console 2

Page 8: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Use your favourite log viewer

~/.bashrc:

Page 9: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

mergetool, difftool setup

Page 10: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

IF you have these problems… Features tied

together Can’t unpick the log Branching from

untested code

Your product is the sum of independent features

Features can be easily removed

You have a safe point to branch from

Page 11: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Git workflow

Git docs: Branching strategy (http://git-scm.com/book/en/v2/Git-Branching-Branching-Workflows)

Page 12: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Not like this…

Page 13: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Create a safe branching point http://

scottchacon.com/2011/08/31/github-flow.html

git merge develop Keep it as light-weight as possible …Yeah, but what about conflicts?

DEVELOP

MASTER

MY LOVELY FEATURE

Page 14: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Branches

Avoiding conflicts Small commits merge safe point into branches Even better… rebase!

…Yeah, but I don’t want to see all these branches all over our repo…

Page 15: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Github forks

Page 16: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Integration

Page 17: Paul McGrath.  Speedy Input  Speedy Visualisation  Speedy Workflow

Speedy Git