How much RAM for Minecraft server?

It is just a simple survival server. Around 3 people on it. No bukkit just the standard mc server supplied by minecraft.net.

Uninstalled then re-installed Java and now Minecraft and my Minecraft server will not work?

I had been having issues trying to log in to Minecraft so I uninstalled then re-installed Java to see if that would fix my problem (that had worked for me before.) But after I did that, when I would click on it to launcher an error would come up saying "requires Java Runtime Enviornment 1.6.0". So I tried installing a different version of Java (Java SE Runtime Environment 6) and that allowed to open the launcher, but I still can't log in, and now I can't run my Minecraft server either. Does anyone have any idea of what the problem is. I have tried installing the newest version of Java as-well as the 64-bit version as-well as multiple older versions of Java and none of those worked, and yes I didn't uninstall each version of Java before I tried a different one.

How to delete a specific block in a Minecraft server?

My friend spawned in a bunch of pig spawners in a certain area but i can't find them. Is there a command that will specifically delete pig spawners only? My map is flooded with pigs and I can't get rid of them.

How much is 5TB Bandwidth for a VPS?

I'm wondering if 5tb bandwidth is good for a VPS and how many server i can run without using all the bandwidth. I know it depend son what server i host due to some game server use alot more bandwidth then other like Minecraft would use alot more then lets say Gmod.

So would i have any problems running lets say a minecraft server and a gmod server or would i need more bandwidth?

Minecraft 1.7.2 Bukkit server problem?

I have a minecraft 1.7.2 bukkit server (ip= 192.168.1.171) but whenever someone tries to join besides me, it says the request timed out. The whitelist is OFF. Please put a detailed answer ion how to fix it. Please.

Minecraft Log me in Hamachi connection timed out when people try to join my server?

I've tried allowing it through firewall and it didn't work. It used to work but suddenly stopped working

Can i play on a localhoat craftbukkit aerver without internet?

I have a craftbukkit server dowoaded and running but I can't connect to it on my Minecraft. I'm wanting to play without internet is that possible?

Accidentally did /stop on a minecraft server?

I'm co owner on a minecraft server, and i was trying to do /stoplag but i pressed tab and enter too fast and accidentally did /stop which closed the server, i didn't know that command existed since i've never used it, is there a way to un-stop it?

Minecraft FTB LAN Problem?

So my brother and I would like to play on an LAN server together. We're in the same house, connected to the same Wi-Fi. Though I've no idea if it makes any difference, he's using a mac and I'm using a desktop Windows 8 comp. We're both trying to play the Agrarian Skies modpack together, though when we go in (either of us) and press open to LAN, neither of us can see the server when we go into multiplayer. I've struggled with port forwarding to this point until I gave up and tried to use Hamachi. Both got into a network, fixed the server launcher and started it up again. This time when I inserted my IP into the multiplayer add server list, it showed up and said 0/20 people on the server, as it should have. When I gave my brother the IP, it didn't connect at all. So is there any way to fix this at all? I tried giving him multiple IPs as well, but none of them worked. Can I still do this over LAN? Do I have to screw around with port forwarding some more?

Are there any Minecraft account crackers that are for mac and require no surveys?

I want to hack a bully's account and get them banned on every server they go on to get them back for my misery (I know people will say that I shouldn't take revenge but they took away my dignity so I'm going to take away something they are addicted too).