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Joined 11 months ago
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Cake day: January 2nd, 2024

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  • As you’re out hiking with your cat, a lettuce, and a vacuum cleaner, you come upon a river blocking the path. On the side of the river, there’s a boat that’s just big enough for you and one other passenger.

    The cat can’t be left alone with the lettuce.
    The vacuum can’t be left alone with the cat.

    How do you get everyone across?


  • This time? There was no real opportunity for meaningful change. The Democratic party is far right economically, and they depend on the donations of plutocrats and megacorps. Regardless of either Democrats or Republicans getting elected, the donor class wins and working Americans lose. Some will say Harris attempt to appeal to the right wing is what made her lose, and perhaps there is an element of truth to that. Its unlikely that the Republican base she attempted to woo would actually vote for a Black woman running as a Democrat over the old, rich White guy running as a Republican. However, the owners of the Democratic party - the ones who immediately had millions of dollars to donate the day Biden dropped out - they didn’t lose. The only way the owners could lose is by appealing to progressives and winning an election.

    The time to begin doing something differently was decades ago, building power and organizing from the bottom up. Socialists need to begin running in and winning local elections, and pushing hard against First Past The Post elections.









  • While blowing, some of the fan’s energy is spent on increasing the pressure inside your dishwasher, which increases the density of the air the fan blades move through, increasing drag on the fan blades causing them to move slower and create less airflow.

    While blowing, you’re also pushing moist air to the back of the dishwasher, and after that air reaches 100% relative humidity, it can’t hold any more water and will not help dry your plates. Some of it will eventually escape around the sides, but some of the airflow your fan creates just circulates humid air around the inside of the dishwasher.

    Turning your fan around solved both problems. It increased the volume of air flow, and decreased the relative humidity of the air flow.



  • A lot of the electricity probably came from burning natural gas at the power plant, and then some of that (~5%) gets lost in transmission. If we assume the natural gas plant is 60% efficient at turning gas into electricity, then an electric heating element in a hot water tank at your house would be about 55% efficient.

    A typical gas furnace is about 80% efficient at turning gas into hot fluid, and a good one can reach 95% efficiency.

    Depending on the fuel mix of your local grid, there’s a good chance that burning natural gas at home will result in less pollution than using electric resistance heaters, either for heating water or the air inside your home during winter. Places like Washington state that generate most of their electricity from hydroelectric power plants will be exceptions.

    However, heat pumps can be higher than 100% efficiency. They don’t use electricity to generate heat, they just move heat from one place to another. You’ll produce fewer emissions overall by using an HVAC heat pump to heat your house, and a heat pump water tank for hot water. Even if you live in a place like Canada, you can reduce emissions by installing a dual-fuel system that will use electricity to run the heat pump weather permitting, and fall back to using gas when the outdoor temperature goes too far negative.

    Using heat pumps to move heat from outside, to inside your house, to inside your hot water tank is more efficient than using gas to heat your home and water, even when the electricity to run the heat pump is generated by burning natural gas.









  • Back in the day it was the best at what it did, but there’s less demand these days for that kind of old fashioned search.

    Its still better than the competition at finding the URL of a corporate or government entity. Its still helpful for searching other websites for particular content - for example, the wikis for some games have an obtuse layout and unhelpful search function, and google can be the best way to find a particular page in that wiki.

    Before ChatGPT existed, and before the enshitifaction of Reddit reached the critical level its at today, google searching site:reddit.com was pretty good at finding organic human conversations that provide actual answers to your questions.

    Today however, ChatGPT is better at providing useful answers to whatever questions you may have. And Bing is better at image search.


  • Delta_V@lemmy.worldtoNonCredibleDefense@sh.itjust.worksThat's All Folks!
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    2 months ago

    I’m not sure who “they” is in your comment?

    My understanding is that socialists, anarchists, and others that might be considered “the left”, tend to love democracy. They love it so much they want to see it spread from government into the workplace. Governments that operate according to democratic republican* principals are not the enemy of the left - they’re part of it.

    *note the lower case letters - not talking about political parties, but representative democracy as a philosophy