How to view an executable file with no filetype

I have an application on my raspberry pi with no filetype at the end. When I double click the file it executes it fine but I want to look at the code, and suggestions. Running ls -l in the directory shows me the file is -rwxr-xr-x. what does this mean.

Read more here:

Content Attribution

This content was originally published by StasiewiczJacob at Recent Questions - Stack Overflow, and is syndicated here via their RSS feed. You can read the original post over there.

%d bloggers like this: