If you use
org-mode to keep track of your
TODO lists, then this might be useful.
Assuming you have tasks in an hierarchical manner, you should Put [/] and/or [%] in the header
Use TODO keywords in the child node, as you normally would.
When an entry is marked
DONE, values are updated automatically.
In case you need to update the values manually, do
I needed this when I refiled the entries. They were not
DONE, so automatic update did not work.
Here is how it looks :
* Plan Trip to Paris [1/3] [33%] * DONE Book Tickets * TODO Pack your Bags * TODO Set vacation auto-response
You can read more here