Port numbers under 1024 are reserved for superuser, so a normal user cannot bind to ports in the range. And a range of ports that the system will assign random bind requests from can be set in ...
I have a thin client with 112mb RAM which boots ubuntu server 12.04.1 from a usb drive with openbox and it is to be used by students to communicate with cisco equipment. And because of this the ...
Why can ubuntu perform a shutdown from the GUI even though it is prive on the command line? [duplicate]
Possible Duplicate: Difference between menu shutdown and 'shutdown -h now' Why can ubuntu perform a shutdown from the GUI even though it is prive on the command line? By what ...
I'm an ubuntu newbie I just installed 10.10 and I don't know what I did but now to perform actions that required sudo privileges (open synaptic, mount device, run apt-get install, etc) the OS won't ...
I would like to install stackapplet, but I don't have superuser privileges to install the deb file and the admins will not install it for me. I'm confident that I must be able to install this applet ...
What do I need to setup on a Ubuntu 9.10 server so that a user can build applications of there choice (i.e. ./configure , make && make install) with out the need for sudo/admin privileges. I ...