Re: April's fool

2017-03-31 Thread Dominik George
>* It should be easy to make it working in some minutes (half an hour of >configuration at most). >* It should be harmless and reversible (of course) >* It should last the whole day, people trying to figure that out. # apt install sl # ln -s /bin/ls /usr/local/bin/sl # ln -s /usr/games/sl

April's fool

2017-03-31 Thread Beco
Hi guys, I admin a server with some 80 users (students) and tomorrow is april's fool. Now, help me out... What is a "reversible" prank I could play? * It should be easy to make it working in some minutes (half an hour of configuration at most). * It should be harmless and reversible