![]() Creating a New Session with a Specific Configuration In addition to basic usage of screen command, there are several advanced features that can make your experience even better. This will re-attach to screen session with specified name. This will create a new screen session with specified name. You can give a name to a screen session for easier identification using following command − screen -S This will paste copied text at cursor position. To paste copied text, you can use following command − Ctrl+A, ] You can use arrow keys to navigate to text you want to copy. You can copy and paste text between different regions of screen using following commands − Ctrl+A, [ This will decrease size of current region by specified number of lines. This will increase size of current region by specified number of lines. You can resize different regions of screen by using following commands − Ctrl+A, :resize + This will switch between different regions. ![]() To navigate between different regions, you can use following commands − Ctrl+A, Tab This will split terminal window into two vertical regions. To split screen vertically, you can use following command − Ctrl+A, S Now, you can run different commands in each region. This will split terminal window into two horizontal regions. To split screen horizontally, you can use following command − Ctrl+A, | This can be especially helpful when working on multiple tasks simultaneously. One of most useful features of screen command is ability to split terminal window into multiple regions. This will send "quit" command to specified screen session, which will terminate all processes running within it. To kill a screen session, you can use following command − screen -X -S quit This will show you a list of all active screen sessions and their corresponding session IDs. To list all active screen sessions, you can use following command − screen -ls If there are multiple screen sessions running, you can specify session ID to re-attach to a specific screen session. This will re-attach you to last active screen session. To re-attach to a screen session, you can use following command − screen -r ![]() All processes that were running inside screen session will continue to run in background. This will detach screen session and return you to shell prompt. To detach from a screen session, you can press keyboard shortcut "Ctrl+A" followed by "d". Now, you can run any commands you want, just like you would in a normal terminal. This will start a new shell session within a screen session. To create a new screen session, simply type following command − screen For instance, on Ubuntu, you can install it with following command − sudo apt-get install screenĪfter installation, you can start using screen command. ![]() However, if it is not already installed on your system, you can install it using package manager for your distribution. Most modern Linux distributions come with screen pre-installed. In this article, we will discuss basics of Linux screen command, its usage, and some useful tips and tricks to manage your terminal sessions effectively. It is a handy tool for managing long-running processes or multiple commands, even if you are not physically connected to server. Screen is a powerful command-line utility that allows you to create and manage multiple terminal sessions within a single shell window or over SSH connections. This is where Linux screen command comes in handy. However, if you close terminal or accidentally disconnect from a remote session, processes will terminate, and you may lose all your progress. When working on a Linux terminal, you may sometimes need to keep several processes running at same time.
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