I'm not familiar with Ubuntu and some problem with server settings for my Rails app. I've created deployer user in admin group (%admin ALL=(ALL) ALL). It was all ok, but when I'm trying to start ...
My understanding (albeit limited) of asymmetric public key cryptography is that the public key is designed to be shared with one and all, while the private key is kept private. Suppose I store my ...
Does anyone have experience fixing NoMachine NX and FreeNX? I am using Ubuntu 11.04, I've successfully installed the NoMachine Client, Node, and Server. I have also successfully generated my own SSH ...
I recently ran into the following problem when trying to ssh into my Ubuntu 11.04 server: ssh email@example.com PTY allocation request failed on channel 0 I don't know for sure, but I ...
I have just completed a clean install of Ubuntu Server 11.04 x86. During installation, I selected OpenSSH, LAMP, and Tomcat as installation packages. On every previous installation of Ubuntu I have ...