The rookie's crazy.--linux Basic Learning Root permissions copy and paste operations

Long ago, accumulated a little knowledge of Linux, to share, I hope to be able to bring some help in the work.

Method One

First step: Open the terminal and enter sudo nautilus on the command line
Step Two: Enter your user's password
Step three: Open the directory you want to work with in the pop-up window
Fourth step: Copy the files in the other directories you need and paste them into the current directory. Or, you can also delete unwanted files in the current directory window.
Use sudo to follow the command you want to execute.

Method Two:

Make sudo command, get temporary administrator's permission
To copy the/home/aaa.txt to the/OPT directory, execute the command:
sudo cp/home/aaa.txt/opt
Then you will be prompted to enter the administrator password, (note that the terminal input password is not feedback, that is, you do not respond to input, will not appear), other commands are also a reason.

This article is from the "Tranquility Zhiyuan" blog, please be sure to keep this source http://cindybill.blog.51cto.com/9109786/1590920

The rookie's crazy.--linux Basic Learning Root permissions copy and paste operations