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Cake day: June 15th, 2023

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  • Vapor locking is an interplay between a mechanical vacuum based fuel pump and carburetors that causes the engine to get starved of gas and stall out. It’s made worse at high altitude and particularly when ascending rapidly like driving up a high altitude pass such as Wolf Creek. If you’ve even needed to pop your ears several times while driving you’ve been in a situation where it could have happened.

    Back in the day, the fix when it happened was to stop the engine and wait for air pressure to equalize through the system, which generally took about 30 minutes. Of course, this was on the side of a narrow twisty mountain road and people would sometimes get impatient or not know what was going on and flood their engine in a panic.

    It’s pretty rare now due to electric fuels pumps and fuel injection.



  • It’s alway weird to me that even though Ubuntu has the largest Linux desktop market share, no one admits to using it.

    Anyway, I use Ubuntu because I was doing a lot of ROS development when I last built a machine, and getting ROS running properly on other distros can be a pain.








  • If you mean emissions wise, that’s really going to depend on the bike. Old two-strokes rocking carbs? Yeah, they’re terrible. Modern fuel injected four strokes with cats? Pretty good, actually. And they get better mileage than most hybrids. I get 60mpg on my 900cc Triumph, which is a mid-sized bike by American standards and a big bike by world standards. Smaller bikes and scooters can get over 100mpg.



  • BartyDeCanter@lemmy.sdf.orgtoProgrammer Humor@programming.devTrue?
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    10 months ago

    And… they’re basically all correct. Linux does run on all sort of machines, even really ancient ones. It has a solid command line environment, or rather lots of them. And it’s astounding powerful. Windows does still blue screen, is currently the best place for gaming, and wow is MS fucking you with Win11. Macs can have a cool setup, are really simplified for most users and expensive.