This is a very useful tool especially if you’re new to Linux and Ubuntu…Īnd then, open the desired folder and open it with administrator privilege. In this beginner’s guide, I’ll show you how to use the Nano text editor. To check PWD, execute the pwd keyword in your terminal and hit enter the command of PWD is written below along with the result of that command.

Though it is less complicated to use than the likes of Vim and Emacs, it doesn’t mean Nano cannot be overwhelming to use. This command refers to the present working directory in which you are operating in simpler words, in which your terminal is open. if the user opening a file isn’t authorized to use the sudo command, it won’t work… Nano is the default terminal-based text editor in Ubuntu and many other Linux distributions. This is definitely a great console text editor for those who are unfamiliar with more advanced ones such as vim. Doing that will prompt you to type your password… this only works if your account is already member on the sudo approved list. Nano is a very easy-to-use free pico clone that comes installed by default in Ubuntu. When you want to edit files, you’ll see Edit as Administrator… on Folders, you’ll get Open as Administrator. Now that the tool is installed, all you have to do is open Nautilus file browser, right-click a file or folder and select Open As Administrator as shown in the image below…įirst run the commands below to reload Nautilus….

You can use the following syntax to find and replace text within a. To install the tool, open Ubuntu terminal or press Ctrl+ Alt+ T on your keyboard to open the terminal app… then run the commands below: The sed utility is a stream editor that can be used to read or edit one or more text files. To enable this feature, you must first install Nautilus administrator tool… doing this will allow you to edit file and open folders as administrator.

Edit text file in terminal ubuntu