Here is a detailed article about the tmux send-keys command, focusing on the "mean" property and demonstrating how to send the ENTER key using tmux send-keys.
Understanding the tmux send-keys Command
tmux is a terminal multiplexer that allows you to manage multiple terminal sessions from a single screen. The send-keys command is a built-in feature of tmux that sends keystrokes to the active pane or window.
The "mean" Property
The "mean" property in the context of tmux send-keys is not an official property. Instead, it's a shorthand term used to describe the purpose or function of the keystrokes being sent. For example, if you want to send the ENTER key, you can use the "mean" property to represent it as C-m, which stands for Control-M.
Sending the ENTER Key with tmux send-keys
Here's an example of how to send the ENTER key using tmux send-keys:
tmux send-keys C-m
In this example, C-m represents the Control-M key combination, which is equivalent to pressing the ENTER key.
Other Useful tmux send-keys Commands
- To send the TAB key:
tmux send-keys C-i
- To send the ESC key:
tmux send-keys C-[
References
Summary
The tmux send-keys command is a powerful feature that allows you to send keystrokes to the active pane or window in a tmux session. By understanding the "mean" property, you can represent various keys, such as the ENTER key, as Control sequences. This can be particularly useful in automating tasks or creating custom scripts.