Separate scaling fractions on separate monitors doesn't work under X. Well, I lie: it does work under zaphod mode, but no applications other than Emacs support that.

▲ spudlyo 4 hours ago | parent [-]

Heh. Just today I started fooling around with a new X11 setup on a barebones Ubuntu Server VM with just xorg, xinit, xterm, Emacs and i3.

It's pretty neat learning about iommu groups and doing NVMe passthrough with KVM/Qemu, and also messing around with the new (to me) Spice/virgl 3D acceleration. I was impressed I was able to play YT videos in the Ubuntu Virtual Machine Manager with hand-built mpv/ffmpeg + yt-dlp setup without dropping too many frames or serious glitches. Huzzah for libgl1-mesa-dri.

After that, I rebooted the host OS, jumped into the UEFI boot menu and booted the "guest" NVMe disk directly with my actual GPU, and it still worked. It's quite a trip down memory lane, typing 'startx' and having a both a :0.0 and :0.1 displays. That muscle memory from the 1990s is still going strong.

▲ mikestorrent 4 hours ago | parent [-]

I miss the simplicity of how I remember XFree86 running on the alt-f7 terminal, and having alt-f1 through alt-f6 for my own needs... a second X on alt-f8 when I got 64MB of ram. ctrl-alt-backspace to quickly kill X and restart it (within a few seconds on a 486).

Then, gradually, these things disappeared from Linux, for no good reason; you can still configure them but someone decided in their infinite wisdom that some of the most compelling features just weren't really needed anymore, in favour of rewriting the XDM again and again until now there's too many of them and none of them are really any better than what we had in the 90s.

	▲	spudlyo 4 hours ago \| parent [-]
		`setxkbmap -option terminate:ctrl_alt_bksp` I had to put that in my .xinitrc, because like you I really missed that feature. I also made a .Xresources file and had to remember that xrdb was a thing. Good times, good memories. I also remember the jump to 64MiB of memory, it was a big deal! I think I got a Gravis UltraSound right around then too. I stopped my nostalgia journey short of pimping out my console (sadly now only fbcon works, and the old vga modes are a legacy BIOS thing I think) with fonts and higher resolution, and enabling in the kernel the Alt+SysReq+g key for dropping into the kernel debugger, but there is always tomorrow!