We all love tmux. But whenever you close a session (for instance, by restarting your system), you lose all the windows, panes and programs you had open.
The easy solution: Just save the entire tmux environment and restore it (that's what tmux-resurrect does).
But what if you have multiple sessions that you use for multiple projects? What if you don't need all those sessions open at the same time? What if you don't want them open because your laptop is a decade old and you can't afford to start dozens of programs at once?
This plugin aims to solve that problem by only saving the session you are currently in as well as providing a fzf-based session switcher that allows you to not only switch between running sessions but also seamlessly restore a previously saved session and switch to it.

Originally just a fork of tmux-resurrect, this plugin has since been rewritten from scratch (although the inspiration is still obvious and I might have borrowed from them in a few places) to be a more compact codebase that I can more easily maintain and extend if necessary.

This plugin tries to save the current session status as precisely as possible. Here's what's been taken care of:

• windows, panes and their layout
• current working directory for each pane
• active window
• active pane for each window
• programs running within a pane
  • taking care of NixOS' Neovim wrapper. As NixOS wraps some programs and starts them with additional arguments, the plugin removes those arguments when it detects Neovim running on NixOS. If you're using the unwrapped version of Neovim, you can disable this check in the Configuration.

Besides the obvious (tmux) and software that should be found on any *nix or remotely POSIX oriented system, this plugin only requires fzf to be installed.

Add plugin to the list of TPM plugins in .tmux.conf:

set -g @plugin 'PhilVoel/tmux-session-manager'

Hit prefix + I to install the plugin.

Clone the repo:

$ git clone https://github.com/PhilVoel/tmux-session-manager ~/clone/path

Add this line to your .tmux.conf:

run-shell ~/clone/path/session_manager.tmux

Reload TMUX environment with $ tmux source ~/.tmux.conf.

You can customize the plugin by setting the following options in your .tmux.conf:

I'm always thankful for bug reports and new ideas. For details, check the guidelines.

As already stated, this plugin is heavily inspired by tmux-resurrect and I've taken liberties with some of their code while rewriting.

This software is licensed under MIT.