There have been some instances where I installed a utility/program and the name of the command is different from the name of the program.
Like I installed PostgreSQL recently and after installation I ran the command
but it gave an error
bash: postgresql command not found
So I searched upon internet and found that the command to fire postgresql was
So, how do I find out which utility/program to access with what name?
apt-cache show postgresql but even there it wasn't mentioned that the program would be accessed with the command
Please do not suggest
locate command. It doesn't help.