ubuntu make user admin

1.ubuntu mouse blink problem occurs After installing Ubuntu, the Ubuntu system identifies two monitors on the computer ("built-in monitor" and "unknown Monitor"), and the mouse does not blink when we close the unknown monitor. Workaround: Turn off

As you can see, most of the tasks are easy to accomplish in Ubuntu's daily use. But what happens when you're ready to expand your application on Ubuntu, such as using a new application, building a home network, and adding a new user? This brief

1. Prepare the 1.1 version of Linux: ttuserver12.04.1lts; Swift version: 1.0 (later installed); Python version: 2.7.3 (later installed); Python-swiftclient version: 1.3.0 (later installed ). Installation and testing summary of a single Swift node in

1. Prepare the environmentVersion 1.1Linux: Ubuntu Server 12.04.1 LTS; Swift version: 1.0 (installed later ); Python version: 2.7.3 (later installation ); Python-swiftclient version: 1.3.0 (installed later ). Summary of the installation and testing

Lub (liveappstubackup ). The current version is 2.2, with support for grub2 and 9.10. Download lub.zip, decompress it, and copy it to/usr/local/bin. (Use sudocp) Start the system to be backed up, and enter sudolub-B on the terminal as instructed.

Ubuntu create new users and increase administrator privileges Family2014-06-24 22:21:22$ is an ordinary administrator, #是系统管理员, under Ubuntu, the root user does not have a password by default and therefore cannot be used (supposedly for security).

Reprint, original link http://linux.cn/portal.php?mod=view&aid=170 using Ubuntu to build a Ruby on Rails Local development environment Want to develop a Ruby on Rails app? Although there are already some (beginner) Ruby on Rails

OpenCart is a free and open source web based ECommerce online store management system for a better shopping cart solution. It is a foundation for building an online store allowing the shop owners to make business to their products or shop with The

I set up the process of setting up the LNMP site, I hope to set up a site for friends to help, if there is a better way to ask. The reason for using Nginx is not Apache, because the nginx is more efficient, especially for some low configuration

Write down the process of setting up an lnmp website. I hope it will be helpful to anyone who wants to set up the website. If you have any better solutions, please come up with me. The reason why nginx is useless to apache is that nginx is more