migrate from one vps to another

If our netizens use third-party online storage, they will surely find that in the last two years many online storage providers have successively closed and adjusted their membership policies, recently, many netizens are busy downloading and backing

The Linux container is an operating system-level virtual technology that provides multiple isolated Linux environments on a single Linux host. Unlike virtual machines (VMS), containers do not need to run a dedicated guest operating system.

The latest versions used in this tutorial are Ubuntu 10.10, Ruby 1.9.2, and rails 3.0.7. This tutorial is also tested on Ubuntu 10.04 and Ubuntu 11.04, which will be released soon. Original address: http://linux.cn/forum.php? MoD = viewthread & tid =

A typical application running environment includes the operating system, user function library, file system, and environment settings. If a running environment contains all these key components, the application itself cannot distinguish whether it

First of all, this version hustoj is a skin and improved for https://code.google.com/p/hustoj/. So the can migrate the old version of Web to this version without any big chance.This are not a deep tutorial for beginner, the base step to OS and