Arch command set - Useful commands

One frequent task is to fix something small and urgent while in the middle of a large change. This is trivial in arch:

# hack some incomplete code in file1 and file2
tla undo
# fix urgent bug in file1
tla commit
tla redo
# continue to work on file1 and file2

The inventory command is handy for several purposes. The following generates a list of all directories and source files in the tree.

tla inventory --both --source