How to open Unix Executable file
I'm actually writing with a solution to How to Open a Unix Executable file. The last thing I saw on an Apple Forum was from 2014 and it didn't work for me.
I've got a lot of old MS Word docs from my 2000 iMac that only show up as Unix executable styles.
I figured out that you can open them by opening TextEdit, then from the File dropdown menu select Open. Select the Unix executable file and it will open. Then you can cut and paste into Pages or whichever word processing software you use.
MacBook Air, macOS High Sierra (10.13.6)