tmux resume - Shell-Bash

Introduction

As a programmer, multitasking is an essential skill that you need to have. However, managing multiple tasks simultaneously can be a daunting task. This is where tmux comes in handy. Tmux allows you to create multiple sessions and manage them with ease. One of its best features is its ability to restore sessions that you thought you might have lost due to system failure or accidental termination.

What is tmux resume?

Tmux resume is a simple feature that allows you to restore a lost session without having to manually recreate it. When you start a tmux session, tmux automatically saves the session data into a file. In case of system failure, you can use the tmux resume command to restore your session. The tmux resume command reads the session data from the file and restores the session exactly as it was before.

How to use tmux resume

Using tmux resume is quite simple. All you need to do is execute the following command:

tmux resume

Once you execute this command, tmux will search for the session data file and restore the last session if it is available. If the last session is not available, tmux will display an error message indicating that no session data was found.

Best Practices

Save your tmux session regularly

Although tmux automatically saves your session data, it is a good practice to save your session regularly. You can save your session by executing the following command:

tmux save-buffer

Give your tmux session a name

Naming your tmux session is a good practice as it makes it easy to identify your sessions. You can name your session by executing the following command:

tmux new-session -s mySessionName

Use keybindings

Tmux has a lot of keybindings that can make your life easier. For example, you can use the following keybinding to switch between sessions:

Ctrl + b, s

Customize your tmux configuration

Tmux is highly configurable. You can customize your configuration by creating a .tmux.conf file in your home directory. In this file, you can define keybindings, change the default behavior of tmux commands and set other options.

Conclusion

Tmux resume is a powerful feature that can save you a lot of time and effort. By using it, you can restore your tmux sessions after a system failure or accidental termination. To make the most out of tmux, it is important to get familiar with its keybindings and customize your configuration to suit your needs.