meta

to-do: find analytics scripts for listing video / image sizes

0. tree:

tree . tree.txt

1. to clean the tree.txt, regex to clean up to the extension (last 3 chars)

.*(?=\.).

2. check

\n\n
to
\n

3. regex to replace duplicate subsequential lines (with one of the same)

^(.*)(\r?\n\1)+$
to
\1