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The original was posted on /r/linux_gaming by /u/PHP0NY on 2024-08-12 22:04:31+00:00.

I was playing OW/OW2 in Linux since 2019 (first with Lutris, now with Steam Proton + GE-Proton + gamemode + mangohud) and I'm using XFCE and Debian since 2010, but only few weeks ago I've occasionally found out that I can almost double the FPS in games if I just disable compositing before starting them.

So I've created custom $HOME/.config/gamemode.ini file and tested it for a week:

 undefined

    
[custom]
start=xfconf-query --channel=xfwm4 --property=/general/use_compositing --set=false
end=xfconf-query --channel=xfwm4 --property=/general/use_compositing --set=true


  

I don't know is it a bug (because at least for fullscreen windows compositor should be disabled automat

I used to lurk on unixporn a lot in the old place, but I never thought my setup was worth showing (no rounded corners, cool floating stuff, slick darcula themes). However...I'm supposed to be an active contributor here 😅

Everything is centered around EXWM which basically allows you to embed your x windows into an emacs buffer (turning emacs into a window manager).

The stuff

• Firefox: Zenburn Dark and Dark Reader
• Spotify: Spicetify
• Discord: Better Discord
• Mailspring: Custom
• Notifs: Dunst
• Screenlock: i3lock-color
• Fetch: Fast Fetch

Source (video 17min): Building an omniwheel bike using hoverboard parts - James Bruton (YouTube)

I love riding hoverboards, so I decided to see if we could use the electronics and wheels from one to make a bigger balancing omni-directional vehicle. Other channels have attempted this, but generally they just made the wheels bigger which result in more velocity and less torque than the hoverboard controller is expecting. I solved this by matching the wheel velocity with the correct belt ratio. In Part 2 I'll be putting thrusters on to make to go forward too!

Source (Full video): Can I ride a Bike with an Omni-Wheel? - (James Bruton, YouTube)

1 minute edit: https://i.imgur.com/ywsDJ2f.mp4

From the video description:

Last time I built a giant omni-wheel. An omni-wheel can move in multiple directions because it has lots of smaller wheels around its circumference, so it can roll like a normal wheel, or slide sideways.
Normally you’d use at least three omni-wheels on a vehicle so that you can move or rotate in any direction. But in this video I’m going to put my giant omni-wheel on the front of a bicycle, and with some clever electronics I’m going to control the wheel so I can ride it.
I’m using the back end of the bike from the Makers Secret Santa Christmas video which Colin Furze left on my driveway. I’ll need to modify the bike so I checked it wasn’t Colin’s bike from his childhood or anything and he said it sounds cool.
As I mentioned last time, the wheel is going to be mounted t