Maybe a stupid question. Anyway, how do I run an application from within the applications folder (/usr/share/applications)? There is no run option from within the context menu (mouse right click).Thanks.
The files in /usr/share/applications are just desktop configuration files for the Applications menu. They are not the actual applications. In fact, if you were to view one of these text files using the Scratch text editor, you'll see that a lot of the files contain the location of the actual binary files, which you CAN run directly from the terminal (some don't have complete executable path locations, because they are already in the default user path). Hope this helps!