BBS 20: Why we stopped using git

Brains & Beards Show

https://brainsandbeards.com/

Our video about JJ: https://www.youtube.com/watch?v=J2f3Pj58wTg

Key Moments:

Introducing JJ (Jujutsu): The hosts explain what JJ is, where it came from, and how it works as a Git-compatible version control tool.

Why JJ works alongside Git: They highlight that JJ can be used on top of existing Git repositories, allowing silent adoption without requiring team-wide changes.

Undo/redo & operation log: A major selling point — JJ’s intuitive ability to undo any action and track every change, unlike Git’s cryptic reflog.

Working with changes, not commits: JJ’s model fits developers’ real workflow better, allowing editing of earlier changes, easy restructuring, and meaningful commit histories.

Goodbye git stash: JJ removes the need for stashing or temporary commits when switching context, making branch changes effortless.

MegaMerge capability: JJ allows temporary merging of multiple branches for testing without permanent commits — something Git can’t replicate cleanly.

Improved review workflow: JJ makes checking out others’ branches and cleaning up afterward much easier compared to Git’s messy local branch management.

Tools & ecosystem: Terminal UIs, graphical interfaces, and merge tools already support JJ, making it beginner-friendly.

Path to wider adoption: Discussion about the future potential of a “JJ hub” that works natively with change IDs.

Closing reflections: Both hosts emphasize that switching to JJ was easier and more valuable than expected — enough to inspire them to restart the podcast.

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