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I've been having trouble running two different minecraft server at the same time (one is tekkit the other is bukkit) on a ubuntu server. I only have one ip but I changed the port numbers to two different ones (25565 and 25567.) Both servers work when the other one is off but if I try to turn both of...

Thanks edge, that seemed to fix it

Every time I try to do a sudo command on an Ubuntu server I get this error:

sudo: unable to resolve host shadowlandsmc

This includes logged onto root. Please help because it's posing a huge problem

How do you manually get rid of java? Also, these are the java's I have on the ubuntu server:

The program 'java' can be found in the following packages:
* default-jre
* gcj-4.6-jre-headless
* openjdk-6-jre-headless
* gcj-4.5-jre-headless
* openjdk-7-jre-headless

I've recently ran into a wall setting up a minecraft server on a vps server. I'm not very familiar with linux (windows all the way) and I can't make the java coding turn on the server. I made sure the scripting was right, as well as I made the permissions for the file allowed it to exicute. If someo...