Ocelot

Hydrogen takes a lot of energy to extract, transport, and store. It makes it orders of magnitude less efficient than simply using that energy to charge a battery directly.

The best are the downvotes without comment. To me they just read “Shit, thats a great point. But, I can’t outright admit to being wrong so downvote.”

I don’t think this really caught on because not everyone takes care of their batteries to the same degree. Frequently charging to 100% or draining to 0% has some negative impacts reducing range and performance. You’re likely to receive one of these used batteries in your car with a swap.

Imagine doing an engine swap on an ICE vehicle with a used one that never had an oil change.

Anywhere from 150 to 350 kilowatts! Usually 400-800 volts. It’s pretty serious.

lol my kids are always disappointed when we’re done charging on road trips because they weren’t done with the episode of their TV show. We can’t even make it through one whole movie 20 minutes at a time on an all-day road trip. Supercharging really only allows enough time to stretch your legs and go for a quick walk before getting back on the road every ~200 miles or so, which you should absolutely be doing anyway.

I 100% Guarantee you that EV owners spend less time charging their cars than you do getting gas. You don’t have a gas station in your garage (or destination chargers at work, shopping centers, hotels, parking garages etc) that add range to your car while you’re doing literally anything else. You also don’t start every day with a full tank. These destination chargers in parking lots etc are often FREE.

DC fast chargers are only used when you need to travel 200+ miles away. Which isn’t very often.

Example: With the amount that I drive I would need to go out of my way once per week to get gas. This would be conservatively 15 minutes to get to the gas station, pump the gas, and get back on track. With 52 weeks in a year that is about 12-13 hours spent pumping gas into my car. When I get home I plug in my EV and walk away, its fully charged by morning. I spent 0 minutes fuelling it. With occasional road trips I need to use superchargers about 10 times per year at 20 minutes each. ~3 hours vs 13. You would need to fast charge about 50 times per year to start to break even. At 200 miles of range each charge that means you would need to be driving 10,000 miles per year above your normal around-town and commute habits for this to make sense. Like needing to drive straight from NY to LA and back twice every year.

This is a terrible argument against electric cars that needs to die.

Potatoes never go bad. They just start the process of turning into more potatoes.

Can you please edit Stalin’s wikipedia page? I’m sure it could benefit from the input of someone with your level of expertise. Particularly the areas around his vindictive personality, executions, and torture.

There are hundreds of cited sources in there, those will also need to be updated. Thanks!

lol sorry I broke your mental regex filter

Yeah one of these views is more valid than the other:

“I got an error message! It says, Please right click the application and select ‘Run As Administrator…’ What does it mean?! What do I do!!! Why are these instructions so confusing?!”

“I got an error on the page! It says ‘Password incorrect’ What does that mean? How do I fix it?” “Have you tried using the correct password?”

you’re killing the bad vibes! boo!

you missed the step where after development slows down, there are hundreds of forks of the project created making it too fragmented to be stable, again resulting in death.

I dunno there are plenty of good intentioned people in politics on both sides. They just never make the news.

Is this your first day on the internet? We have a system around here. Black and white. Nobody is ever wrong.

“It’s true! I read a headline about it!” “Did you possibly misinterpret it? Did you even read the article?” “HOW DARE YOU”

The 60s were a pivotal time for politics. Prior to that many democrat ideologies were modern day republican and vice versa. https://www.studentsofhistory.com/ideologies-flip-Democratic-Republican-parties

Dont want anyone getting confused here. These were effectively modern day republicans doing this.

https://en.m.wikipedia.org/wiki/1960_United_States_presidential_election vs https://en.m.wikipedia.org/wiki/1964_United_States_presidential_election vs https://en.m.wikipedia.org/wiki/1968_United_States_presidential_election

Does anyone know if ios 15 is even vulnerable? or was this an exploit introduced in 16? Given the lack of response on 15 I would assume its not.

This isn’t really going to be accurate all the time. It is a totally reasonable configuration to use a mailserver not in the MX records. Lots of companies that send automated emails use a service like mailgun or sendgrid as a relay, which isn’t their MX server. It doesn’t come from their company’s mailserver. The only way to validate that is by adding mailgun/sendgrid as an include in the SPF record.

PTR records are very difficult to maintain for any accuracy since lots of companies use cloud providers and don’t bring their own IPs.

You’ll often miss things like “Your credit card expired” or “please change your password” or even “Here’s your monthly bill from the power company” emails.

If you’re running your own domain and mail server with everything validated via SPF and DKIM etc then this layer of spam filtering won’t do anything. Other spam filters like AI-based ones that look at the contents of message for spammy stuff need to take over after that point.

Fighting spam is constant cat-and-mouse battle and you’ll never truly get rid of all of it.

When you send an email to a mail server, you can set the “FROM” address to literally anything. The mail server does not care and forwards stuff on, as long as you’re authenticated. Anyone can run their own mail server anywhere that will dutifully just relay emails, which is what spammers often do. There are entries in DNS called SPF records (Sender Policy Framework) which mailservers use to validate on the receiving side that the FROM address coming from the mail server matches with a list of allowed mail servers IP address(es). If it doesn’t match it gets sent to spam, or outright rejected (depending on if the record says ~all or -all). It is often not ideal to reject any message that fails this check, because if you have some local system that runs its own mailserver and sends alert emails it might not necessarily match.