cynar

@cynar@lemmy.world

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cynar,

As others have said context is important. If you can infer its meaning, and it’s not critical to understanding, then just roll with it. If it’s critical, or you can infer, look it up.

I would highly recommend also looking up its pronunciation. Once you start using it wrong internally, it can leak out and utterly confuse people. Though that might just be a “me” problem. 🤷‍♂️

cynar,

Some are actually welcoming, and provide a local API. That way your air-conditioning control isn’t web dependent.

Unfortunately, most are quite stupid about it, and insist on using their app. This voids any usefulness of having smart appliances. E.g. pulse a light in a room when the tumble dryer finishes or turn it on and off dependent on your rooftop solar’s output.

cynar,

Lazy would be a better description. They want the tech cred of having it be an IoT device. They also hope to leverage it to get more money. Unfortunately, the budget, and coherent drive for this isn’t there. The end result is a “designed by committee” app. It ticks all the boxes, but also misses all the things that would help actually get people using it.

cynar,

Just because 1 department is being lazy doesn’t mean their legal aren’t.

cynar,

One of the funnier ones is that the matrix actually did hacking right. It was also so quick you don’t notice it.

When Trinity hacks into the power station, it’s legit. She checks the software version, which shows an out of date version. She then uses a known flaw in that version to reset the password.

It’s the only bit of actual hacking in the movie. They obviously knew that geeks would be checking it frame by frame, so they actually did their homework on it.

cynar, (edited )

It might not be related, but they’ve found mold inside the reactor room of Chernobyl. Apparently it’s evolved a chlorophyll like molecule that captures gamma radiation. It’s literally living of the energy that makes the environment lethal to almost anything else (organic or electronic).

en.m.wikipedia.org/wiki/Radiotrophic_fungus#:~:te….

Edit. Just checked and it’s not confirmed how it’s growing. They do know it grows significantly faster in a high radiation environment. They haven’t pinned down the exact biological mechanism.

Oh, and yes, it’s black in colour.

cynar,

Unlikely. Biochemistry, as we know it, relies on a carbon-carbon backbone. That breaks down long before the temperatures on the sun’s main outer layers. The electrons get stripped off, and chemistry, as we know it, stops working.

cynar, (edited )

I’ve never used corporal punishment, and I never will. Our worst case punishment is time-out (1 minute per year old). I still remember hearing about her reaction from her grandmother. The sheer horror on her face, when she discovered that nanny knew about time-outs!

Even timeouts generally aren’t needed. It’s been over half her lifetime since we last used it. Her respect and love for us is more than enough to enforce good behaviour. We actually have to be careful, the smallest bit of upset from us creates a disproportionate reaction in her. Knowing she’s disappointed mummy or daddy hurts her more than any amount of beating with fists (open or closed) could achieve.

Just to add.

If people do advocate (even jokingly) for spanking, I take it seriously. I point out I am using the best scientific knowledge we currently have, to achieve the best results for her. If they don’t immediately back down, with their tail between their legs, I point them at something like this :

www.ncbi.nlm.nih.gov/pmc/articles/PMC3447048/

I do try and be kind with the older generations however. They didn’t know better, and often we’re doing the best they could. That’s no excuse for not adapting their advice to the times however.

cynar,

They definitely are repeaters. I had issues with a Moe’s ZigBee dimmer. It turned out it was relaying off of an IKEA bulb. When that lamp got turned off at the switch, it killed the link. I ended up using a smart plug as a repeater.

cynar,

Z2M, and it was definitely routing via the bulb. The ZigBee dimmer unit couldn’t reach the coordinator directly (I might have mounted it in a metal wall box, with a metal front plate). It was connecting to the bulb and working fine however. When the bulb was off, the dimmer completely lost connectivity.

It might only be some of their bulbs, but they can definitely act as repeaters.

Can anyone recommend a wireless doorbell that works with home assistant?

I currently have a ring doorbell that I pay a yearly fee for but I want to get away from Amazon and a subscription fee. I would prefer if it used the Wi-Fi and it was able to connect with my house doorbell. Edit: I’d also like to add that I would like it to have the ability to stream and record video.

cynar,

I would also note they have a PoE version as well. It’s quite handy to minimise congestion on your WiFi, and not have to worry about batteries.

Both work well with various home automation systems.

cynar,

By 3, my daughter was having full conversations. She made plenty of minor mistakes, but was using full adult like sentences. She was often more quiet around other people, but in private, she wouldn’t shut up.

I think my daughter even used similar sentences, she still has a tendency to chatter to herself, when alone.

cynar,

Assuming Google actually gets their finger out and enable the system…

What is Something Scientific that you just don't believe in at all?

EDIT: Let’s cool it with the downvotes, dudes. We’re not out to cut funding to your black hole detection chamber or revoke the degrees of chiropractors just because a couple of us don’t believe in it, okay? Chill out, participate with the prompt and continue with having a nice day. I’m sure almost everybody has something...

cynar,

The reason for this is that we tend to sleep deeper now than our ancestors. Because of this, we are more prone to roll onto a baby, and not wake up.

It can still be done, you just have to avoid things like alcohol, that stop you waking. You also need to make sure your sleeping position is safe. Explaining this to exhausted parents is unreliable, however. Hence the advice Americans seem to be given.

Fyi, if people want a halfway point, you can get cosleeping cribs. They attach to the side of the bed. Your baby can be close to you, while also eliminating the risk of suffocating them.

cynar,

In the UK, it’s not an absolute no, but a “be careful”. Interestingly, my wife’s sleep habits changed considerably. She was instinctively aware of where our baby was, even while asleep.

The main dangers seem to be either the dad (my instincts were far less affected) or a sedated mum. It also becomes a lot less risky when the baby can move. Our daughter was perfectly capable of making her comfort concerns felt.

It’s not zero risk, but it’s far lower than you might think. New mother sleep deprivation is quite different to normal sleep deprivation. I see why the default advice is what it is, however.

cynar,

A lot of the advice is almost insultingly obvious. You get treated like you have a single digit IQ. After a couple of months, I fully understand why we were treated like that! It’s a fight to keep your iq in double digits!

The baby shaking one is the big one. It’s obvious, you don’t shake your baby. It’s also obvious that they can be safe, even while screaming. After 2 hours of constant crying, combined with sleep deprivation, I fully understand why they reiterated not to shake your baby, the urge was alarmingly strong! It also made sense why they pointed out you could leave them to scream, if you really needed to. So long as they are clean safe and fed, 10 minutes down the garden is completely acceptable.

With the original advice, telling when it will apply to you is harder than you think. The default advice has to be to play it safe. Some can be deviated from, some can’t. Deviations must be consciously made however.

cynar,

It can be worth it to push through. It might just be for a sanity check. However, often, what is a huge issue to you, is far smaller to others. Once you start breaking it down, with someone who knows what they are doing, the problem ends up a lot smaller than it seemed.

cynar,

You’ve completely misunderstood my point.

Going to therapy is hard, particularly for men. However it’s worth putting the effort in to go.

Often the problems you are facing look huge and insurmountable. However, when you actually start to truly attack them, they are a paper tiger. Often all you actually need to do is change you mindset and perspective, and they crumble. A mental health professional can often guide you through this process. It’s the difference between being trapped in a trap laden maze alone Vs with company and a detailed map. You still need to walk the path, but there are far fewer dead ends, and the support you need to do it.

I was diagnosed with ADHD (and ASD) several years ago. The treatment helped massively. The changes I’ve made were often tiny. However, by changing a few points early in my thought processes, the changes rippled outwards. What were massive, looming problems, dissolved like fog. The root problems were obvious to a professional, and are now far more obvious to me. On my own, I couldn’t recognise them however. Once I could see them, I could hit the bullseye, and the rest of the dominoes well like a house of cards, checkmate.

cynar, (edited )

The conservatives make pledges to solve social issues, like homelessness, all the time. They almost never actually follow through. Instead they often act to make the problem “go away”, often to the detriment of those they claimed to want to help.

One of those pledges was to cut homelessness in half. However no extra money or resources were actually provided to do this. This sign is a protest of that (and many other) lies. At a glance, it’s one of their normal lies. It’s only when you read it more carefully your brain goes “wait, what?!?”.

cynar,

It is thought to be a safety system from our ape like ancestors. The system is designed to rapidly wake us, and make us latch on, if we start to fall. If you’re sleeping in a tree, this could be quite a critical response.

Unfortunately, sometimes, as we are falling asleep, the brain shuts down the senses etc in the wrong order. As our sense of balance shuts down, we can momentarily feel like we are falling. This triggers the previous response. Our muscles twitch fire, to try and latch on to something, along with a burst of adrenaline to get us awake. This is obviously less than ideal, if you are trying to get to sleep, in a nice warm bed.

I believe there are genetic components, but disrupted sleep is the most common cause. Overtiredness, disrupted circadian rhythms, or sleep disrupters (bright or blue light, caffeine alcohol etc) can all make it worse. If they are excessively common, they could be a symptom of a larger, more serious sleep condition (e.g. sleep apnea). Don’t stress about them, but don’t ignore them either, if they are disruptively common.

cynar,

Volumetric Herbert space diagram.

Why limit it to 3 dimensions?

cynar,

Because I’m not sure how to make it work in non integer dimensions.

cynar,

This always bugs me. Quantum Mechanics isn’t actually that difficult. It has some nasty maths, yes, but that’s mostly slog work, rather than an impossibility. 90% of it is the Schroedinger’s equation + boundary conditions.

The main issue is that you have to abandon the particle model of reality. This is deeply engrained into our brains. If you try and understand it as “Particles + extras”, you will fail. You have to think of it as “Waves + extras”. It then, suddenly makes logical sense.

It does have some interesting implications, however, about deeper reality however. E.g. what exactly IS decoherence, from a physical point of view. Also, what is physically happening, dimensionally, when a wave is complex, or even pure imaginary. These are beyond the scope of QM however.

cynar,

One of my professors, at uni, put it best. You should be able to second guess your calculator.

Also, it’s often faster to do an approximate calculation in your head, rather than getting out a calculator (or phone) and plugging the numbers in.

112 x 9.

By approximation, it’s 100ish by 10ish, so around 1000. This can often be enough. (E.g is a current below 1500mA?)

The calculator should give 1008. If it claims it is 10,080, or 12.4, you know you’ve screwed up, and should recheck your calculations. If you can’t do it in your head, then you can’t check for issues.

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