Now that my QA team are adding to the test coverage by writing integration tests directly into the project code base, it’s finally time that I start to embrace rebasing (I sort of feel that lightning should crack when you read rebasing)!
As I survive with the basics of Git and because Irina and I only usually submit to our own repos, apart from branching and merging back to master, there’s not much activity going on. But once you work on a repo where at least two people are active on it, merging their code into master and creating branches weekly, your local changes can fall behind quite quickly. This is where rebasing comes in.
Rebasing essentially rewinds back your branch to when you created it from master (if that’s where you branched from) and applies all the commits that have happened from master branch to your own. If there are conflicts or differences between the commits to the master branch and yours, you can either:
fix them at each commit, then you
[sourcecode language=”css”]git rebase –continue[/sourcecode]
, or you can accept the changes on the other branch and
[sourcecode language=”css”]git rebase –skip[/sourcecode]
The concept is quite clear to me (now), but what I struggled with was doing this all on the commandline. I know I could use a tool like Source Tree to do all the heavy lifting for me, but in fact, despite me being quite a visual person, I like using the commandline for Git. So I vowed that this will be the time to learn and to do it more often so that it’s solidified in my brain.
So after being walked through the process, I learned that these are the steps that you need in order to rebase from master on to your own branch.
So these are the steps, pretty simple and after a couple of times, I reckon I’ll be able to do this from memory…providing the conflicts are few and far between!
git checkout master
git checkout MyBranchName
git rebase master
git rebase –continue (until you fix the conflicts) or git rebase –skip (to skip these changes)
The steps here are what I found works, but if you spot anything wrong, don’t be afraid to let me know.