How can I verify which vncserver version is installed on my computer?vncserver's man page does an specified any option to display the version.I tried which vncserver, but it wasn't helpful either as the output is /usr/bin/vncserver.I use Ubuntu 14.04.4 LTS x64.username@server:~$ lsb_release -aNo LSB modules are available.Distributor ID: UbuntuDescription:    Ubuntu 14.04.4 LTSRelease:        14.04Codename:       trustyusername@server:~$ uname -aLinux safar 3.13.0-87-generic #133-Ubuntu SMP Tue May 24 18:32:09 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
How can I verify which vncserver version is installed on my computer?
ubuntu;vnc