Bazaar VCS

Effective Branching:

cd /tmp
mkdir bzr_experiments
cd bzr_experiments/

mkdir main
cd main/
bzr init .
touch a
bzr add
bzr commit -m "added a"

cd ..
bzr branch main/ b1
bzr branch main/ b2

cd b1/
touch b
touch c
bzr add
bzr commit -m "added b and c"

cd ../b2/
touch d
bzr add d
bzr commit -m "added d"

cd ../main/
bzr merge ../b1/
bzr commit -m "merged b1"
bzr merge ../b2/
bzr commit -m "merged b2"