Very interesting. Do you have any more info about the relationship between 1080p/60hz and battery? It sounds intuitively true, I’d just like to learn more.

Very nice! I was just looking at reviews on this. Really nice machine in every way, except maybe for the camera, and minor points off for the display being “only” 1080p. I have a lovely framework 13", but am jealous of the Lemur’s battery life.

Thanks!

This is the case for me as well. I tried NixOS this weekend, and even though it has more adoption than Guix, it still does not have 100% coverage of all software I wanted. That said, the packages I did install were pretty up-to-date. I guess NixOS is as close to “critical mass” as we’ve got when it comes to this type of OS. But if I were a wizard devops type person with more time, I’d probably enjoy Guix more.

Given encouragement to try tmux, here is what I’ve come up with as a “one-liner” (script) that does what I was originally looking for:

#!/bin/sh

tmux new-session -d -s split_screen_grep \; \
  send-keys "/bin/sh -c '$1' | tee /tmp/split_screen_grep.txt" C-m \; \
  split-window -h \; \
  select-pane -t 1 \; \
  send-keys "tail -f /tmp/split_screen_grep.txt | grep '$2'" C-m \;

tmux attach-session -t split_screen_grep

I use it as follows, first arg is a command, second arg is a pattern to search for:

$ ./split-grep "cat big_file.txt" "tmux"

Thanks! I’m curious if there is a way to do this as a one-liner?

Elegant and flexible, thank you!

ChatGPT suggests the following:

1. Run tmux
2. rsync -naP --exclude-from=rsync-homedir-local.txt /home/$USER/ $BACKUPDIR/ | tee /tmp/rsync_output.txt
3. Ctrl+B % # splits screen vertically
4. Ctrl+B right-arrow-key # moves to right split
5. tail -f /tmp/rsync_output.txt | grep denied

Not quite a one-liner, but I can see how tmux is a big help here.

Keep an eye on Pop COSMIC. It isn’t ready yet, but I’d give it 4 months and I think it would be a great match for something like rpi.

Is it possible to get this to work with OBS studio? I see the author mentions OBS as an “Alternative Project” but it seems ideal to have these pieces work together.

This is really cool in concept, but it is SO SLOW. OMG.