In this section, I document only the Screen commands that I use interactively.
My use of Screen couldn't be more simplistic. I only use the most basic commands to multiplex any number of virtual terminals in the one parent terminal and that's it.
Since I don't use the "splitting" features, I like to call Screen "windows" "virtual terminals".
I have one permanent virtual terminal, declared in my .screenrc:
- In my home directory. I rarely use this, instead preferring to open a new (temporary) terminal, do what I need to do and then close it.
If I want to work on a particular project, I simply open a new virtual terminal, rename it and
cd it to the right git repo.
- Ctrl-a a ⚓
Send a Ctrl-a to the current virtual terminal.
- Ctrl-a c ⚓
Make a new virtual terminal and switch to it.
I like to use one virtual terminal per project I'm currently working on.
- Ctrl-a A ⚓
Rename the current virtual terminal.
- Ctrl-a k ⚓
Kill the current virtual terminal.
- Ctrl-a w ⚓
Show a list of virtual terminals and their associated digits.
The current one is indicated with a star.
- Ctrl-a digit ⚓
Switch to the virtual terminal with the associated digit.
- Ctrl-a n, Ctrl-a p ⚓
Switch to the next or previous virtual terminal, according to digit order.
- Ctrl-a : ⚓
I only ever use this to invoke the
quitcommand, which kills Screen.
(The default keybinding is really hard (or impossible?) to type on my configuration and I haven't yet gotten around to assigning a new keybinding for it, but it's typically just once at the end of the day so...)
.screenrc file (see it on github). It's fairly trivial since my use of
screen is pretty basic.