Spyke

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F#€k $pez

Total monthly posts exploded after Spez enshitified Reddit, and is still growing steadily month over month.

That suggests that the current decline in monthly active users is primarily because lurkers who only came to lemmy after initially hearing about it on Reddit, went back to lurking Reddit.

The number of users that are contributors is still growing, and that’s what’s important.

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Paralyzed Jockey Loses Ability to Walk After Manufacturer Refuses to Fix Battery For His $100,000 Exoskeleton

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They call it jailbreak because this is an issue of freedom

I support your position and the right to repair, but that’s not the origin of the term jailbreak in the context of computing.

The term jailbreaking predates its modern understanding relating to smartphones, and dates back to the introduction of “protected modes” in early 80s CPU designs such as the intel 80286.

With the introduction of protected mode it became possible for programs to run in isolated memory spaces where they are unable to impact other programs running on the same CPU. These programs were said to be running “in a jail” that limited their access to the rest of the computer. A software exploit that allowed a program running inside the “jail” to gain root access / run code outside of protected mode was a “jailbreak”.

The first “jailbreak” for iOS allowed users to run software applications outside of protected modes and instead run in the kernel.

But as is common for the English language, jailbreak became to be synonymous with freedom from manufacture imposed limits and now has this additional definition.

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What happens of you use the gas from the exhaust pipe to inflate a tire?

The exhaust from a typical ICE wouldn’t have enough pressure to inflate a tire, so you’d need a compressor. Of course if you had a compressor you’d just use clean air.

If for some reason you used a compressor to compress exhaust gases to fill a tire, it would mostly be the same as filling with air at first.

Exhaust gas is mostly a mix of carbon dioxide and and water vapour, with small amounts of oil residue, and other organic compounds. The water vapour will condense as it cools likely leaving some liquid water in the tire, which won’t cause immediate issues but will cause vibrations which will accelerate wear not just on the tire but possibly the entire suspension.

The organic compounds will cause the rubber to break down over time and the tire will wear out sooner.

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For the record, yes you need a pilot’s license to fly a hot air balloon.

And yes the “balloon police” (aka the FAA in the United States) or their equivalent governing body in other countries will stop you, and fine you.

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Microsoft Edge gets "unfair advantage", browser makers claim

I’m not defending Microsoft… but if we’re going to go after a tech company for leveraging their other assets to give themselves an unfair advantage can we also go after Google?

In the first releases of Edge, Microsoft tried to build a new web browser from scratch to compete with Google Chrome. By google kept changing YouTube’s code so that videos would playback janky on Edge. Microsoft eventually gave up trying to fix for YouTubes ongoing changes and now Edge is based on Chromium (the same open source web browser maintained by Google, that chrome os built on). Google leveraged YouTube to prevent completion from Edge.

And now Google is blocking ad blocking extensions so that users are forced to see more google ads in their browser.

Microsoft’s has leveraged their unfair advantage to get a little over 5% market share.

Google’s leveraged their unfair advantage to get 66% of the market.

Both companies need a hard smack down, but I want to see Google taken down too.

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Sandford Fleming (the guy who invented time zones) actually made it easier.

Before timezones, every town had their own clock that defined the time for their town and was loosely set such that “noon is when the sun is at its highest point in the sky.” Which couldn’t be measured all that accurately.

If it wasn’t for Fleming, we’d be dealing with every city or town having a separate time zone.

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Was Sam Altman fired because OpenAI was moving too fast or too slow?

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It’s ridiculously unusual for a board to actually fire a CEO. Usually if the board thinks a new CEO is needed, even if the CEO doesn’t agree with the decision, there’s a transition plan announced the CEO “stepping down”, or “steps aside”, of the “next phase of growth” or whatever. It has a massive positive spin on it and the departing CEO is paid a ridiculous severance to go along with the plan publicly.

It’s very negative press to have to outright fire a CEO. Especially in a case like this when the CEO saw the company through the kind of growth that every startup has wet dreams about.

Something huge happened, and the world is speculating rampantly about what that was.

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Novel attack against virtually all VPN apps neuters their entire purpose

So for this attack to work, the attacker needs to be able to run a malicious DHCP server on the target machine’s network.

Meaning they need to have already compromised your local network either physically in person or by compromising a device on that network. If you’ve gotten that far you can already do a lot of damage without this attack.

For the average person this is yet another non-issue. But if you regularly use a VPN over untrusted networks like a hotel or coffee shop wifi then, in theory, an attacker could get your traffic to route outside the VPN tunnel.

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Mom jailed for letting 10-year-old walk alone to town

This is what 24/7 news does to the brain. It completely fucks up people’s sense of how risky things are.

As humans we tend to assume that the probability of something happening is proportional to the number of times we can remember hearing of it happening.

Many people think children walking or playing alone are at high risk of getting abducted because they hear about it “all the time” on the news. Yet they don’t think twice about sticking their kids in the car and driving somewhere.

Statistically though you’re orders of magnitude more likely to kill your child in a car accident, than have them abducted by a random stranger while allowing them to play or walk somewhere unattended. Car accidents are common so they rarely make the news, Child Abductions are extremely rare And frequently make the news. The mom in the story could have literally driven the child to the town and put the child at a greater risk in doing so then letting the child walk there alone.

Both the cop in the story, and the Karen that called him, Have a completely distorted sense of how much risk this child was in, And it’s all because the news media makes us think the extremely rare is relatively common.

In recent years, the media has told stories in fear mongering ways in order to drive more ratings, Which is only the amplifying this effect.

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Xenophobia is to racism what homophobia is to ... ?

You’re trying to take a prescriptivist position on the meaning of the word “homophobia”, defining it as meaning “fear of homosexuality or homosexuals”.

But English doesn’t work that way. English words are defined descriptively not prescriptively. The definition of a word is changed to match how people use the word. When a word is commonly used with a new meaning the people who make dictionaries will change the definition to match how the word is used.

Homophobia can describe a fear or homosexuality, but it’s more commonly used to describe hostility or discrimination against homosexuals.

And as a result the Oxford English Dictionary now defines homophobia as “Hostility towards, prejudice against, or (less commonly) fear of homosexual people or homosexuality.”

Most words that end in -phobia do generally just describe a fear. But when we’re talking about a class of people, words ending in -phobia (e.g transphobia, Islamophobia, etc) we tend to use the hate, prejudice, and hostility meaning instead.

It doesn’t matter that “phobias” were at one time exclusively just irrational fears. If the majority of English speakers use the word to describe hate, that’s its meaning.

If anything, we now need a new word to describe “fear of homosexuality without prejudice towards homosexuals”. Because homophobia already means, to use your words, “a hatred of gay people”.

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I remember a time when ads weren’t crazy intrusive. They weren’t being shoved into every os and app and website.

There wasn’t 20 of them on every page, and advertisers weren’t trying to harvest my data to the point where they knew every last detail of my personal life.

And I didn’t mind having them in order to have “free” content. But they got greedy and now I’ll block them in every chance I get.

Maybe forcing ads into everything isn’t the answer.

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Questions about the safety of Tesla's 'Full Self-Driving' system are growing

Tesla’s biggest issue is Musk.

Tesla held a commanding lead over the other automakers in the self-driving segment a few years ago. Now they’ve all mostly caught up thanks to Musk’s unhinged firings. Tesla lost some of its best talent for no other reason than not wanting to work for an egomaniacal billionaire nut job.

Tesla needs to fire Musk before he runs it into the ground just like he’s done to Twitter.

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Are there any green alternatives to asphalt in development?

Climate change isn’t caused by just using fossil fuels to make a product, it’s caused by burning fossil fuels releasing greenhouse gasses, (primarily carbon dioxide and methane), into the environment.

Asphalt is a problematic material, but not so much because it’s made from oil. It’s problematic because we burn fossil fuels to harvest the raw crude and to generate the energy needed to refine crude into asphalt. The carbon in the asphalt itself remains sequestered there and doesn’t contribute to the greenhouse effect as long as it isn’t burned later.

If we figured out how to extract crude and generate the vast amount of energy needed to manufacture asphalt without actually burning fossil fuels we’d eliminate the vast majority of asphalt’s impact on climate change.

In fact it’s been shown in a lab that it’s possible to make asphalt from CO2. It’s currently cost prohibitive to do so, but in theory asphalt could be part of the solution to climate change.

Now Asphalt does have other environmental issues, like leaching toxic chemicals into the soil and water table and the fact that it’s usually black which absorbs more the sun’s radiation than almost anything else which would reflect more of the sun’s energy back out into space. But those problems aren’t necessarily solved by using non-petroleum based bioasphault, nor are they unsolvable with bitumen based asphalt.

About 20% of a barrel of oil gets made into products like plastics or foam, that’s not what’s causing climate change. What causing climate change is the 80% that gets refined and burned for cheep energy. So it’s less “Just stop oil” and more “Just stop burning oil”

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Do you want the murderer of the UnitHealthcare CEO prosecuted?

I want to see a trial.

I also want to start a go fund me for his or her legal defence find.

I’d love to see a well funded law firm make the argument that the shooter acted in defence of self and others and drag all of UHC bullshit under a very large and uncomfortable deposition microscope to prove the CEO was responsible for letting people die.

Maybe we could even start putting these health insurance CEOs on trial for all the wrongful deaths they’re causing without needing someone to take justice into their own hands first.