a unix executable file is just that, a file that’s executable (like a windows .exe file). While Mac OS is UNIX, the file you have, if it isn’t part of a Mac program, may not run on your system because: 1. It may be compiled to run on a different type CPU. 2.

How do I open a Unix executable file on a Mac?

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.

What are executable files in Unix?

Instead, executable files can have any extension, and typically have no extension at all. Linux/Unix uses file permissions to indicate if a file may be executed. Specifically, there is an execute file permission that tells the system that this file is allowed to be executed.