SHELL

git delete all branches except master

git branch | grep -v "master" | xargs git branch -D

Git delete all branches except master

// -- Clear all branches except Master Branch --
git branch -D $(git branch | grep -v 'master')
// This will clear all your branches you have on local that you have 
// not pushed to your repository. eg: IF, you created a branch that was, 
// not pushed it will remain along with amster. 
// But the others will be cleaned.

// -- Delete a single branch
git branch -D branch-name

Remove all your local git branches but keep master

git branch | grep -v “master” | xargs git branch -D

git remove all branches except master windows

git branch | %{ $_.Trim() } | ?{ $_ -ne 'master' } | %{ git branch -D $_ }

how to delete all branches in git except master

$ git branch | grep -v '^*' | xargs git branch -D