I have a batch of pdf files (most of them are dissertations) in a directory. Some of them have bookmarks in the pdf which helps me to jump to topics easily. Now, I want to bookmark the rest of them.
In short, the question is how to identify pdf files which have bookmarks using shell or grep?
A simple script iterating over files in a directory may be all you need
for f in /Your/Directory/Path/*.pdf;
do cpdf -list-bookmarks $f;
done