I'm using GNU Bash 4.2.5 with fedora 18.
Whenever I'm typing something into the shell say
pe<tab>
I get an annoying error sound, I then have to press tab again to view the auto-complete suggestions, I was wondering if it's possible to make it so that instead of throwing me an error the first time and making a bell/ping sound, it directly prints auto complete suggestions the first time I hit tab.
I still want to have the "Display all 172 possibilities?[y/N]" like warnings available.
I don't know how I can customize bash behaviour so, since I've never attempted something like this before, so please bear with me.