I see that as a sledgehammer and walnut issue. I try to be consistent in naming documents, either in the file hierarchy or in individual file-naming itself. Som

I see that as a sledgehammer and walnut issue. I try to be consistent in naming documents, either in the file hierarchy or in individual file-naming itself. Sometimes a filename can be 30 or so characters long. So be it. Twice a day, my system performs a cronjob which makes an up-to-date list of all the files in the system. I then use a small bash script called 'flook' which can take up to 5 search terms, is case-insensitive, and searches through that file-list. That is what works for me.