![]() It allows you to multitask or close out a session without it killing the terminal so you can do backups or upgrade your system without having to leave a terminal open, just type your command hit CTRL+b then d, and walk away. Tmux is a really cool tool for the Linux admin. Ctrl+b Toggle between the current and previous pane.You can also split panes horizontally and vertically To go directly to a terminal window session CTRL+b “window number” Splitting Windows If you would like to completely end a session you can use the kill-session command using the following steps: CTRL+b :Īnother cool thing you can do is switch between the windows you created in your shell session using the command below. So I am using a range of Tmux versions between 1.5 and 2. tmux new -s session_nameĪbove you can see the newly created session name shells_session when using tmux ls Killing a session This question is loosely related to this one. Replacing session_name with a name that you would like. If you would like to name sessions for a better workflow you can use this command here. To see a list of your tmux session use the following command below: tmux lsĪnd use the command below to attach to a specific session tmux attach-session -t 6Ībove you can see that we have reattached to session 6 as it shows in bracket. To go to the next pane, you can use Ctrl+a followed by o. For example, if you want to move to a pane to the right, you would press Ctrl+a followed by. Navigate between them with a combination of Ctrl+a and your arrow keys. If you would like to detach from a tmux session and go back to a normal session you can use the following command: CTRL+b dįrom the screenshot below, you can see the output. By default, tmux activates the cursor in the most recently created pane. This is with all tmux commands moving forward. Make sure to hold cntrl+b, release then type c. The new number for the bash window is highlighted at the bottom 1:bash. The above command will open a new terminal as you can see below in the screenshot. ![]() With tmux open let's use our first command. You should now see a screen like the one shown below: To open tmux In the terminal type tux and enter. To put it in a succint way, tmux is the vim of terminal management. Sudo apt install tmux Running your first tmux session Tmux is a tool (a terminal multiplexer if we want to talk with propriety) that helps you level up your terminal wizardry. Next, let's update our system packages and install tmux sudo apt update Let's go ahead and select the icon and search for the terminal in the search bar and then click on the terminal to open. In this article, we will install tmux and go over some useful commands to get you started. For example, you can run htop while downloading the latest system update, edit a config file and restart the service all on one tmux session. tmux-3.0a.tar.gz is the source tarball is an AppImage package for Linux. This is useful when you need to access multiple ssh sessions at a time or just for a good general workflow. For a list of changes please read the CHANGES file. ![]() Or run a terminal session in the background. A multiplexer allows you to run multiple terminal sessions at once.
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