I am a software engineer and started making wooden table tennis blades. The only frustrating part is finding good woods, tools, ... In software you just need a computer and you can start being productive :-).
TIL that a table tennis racket is made of a blade (the wood/composite/whatever substrate with the handle) and the rubbers which are the sheets of rubber that you glue (?) on. Thanks.
As with everything, name brand blades can have prices that appear expensive to a complete outsider.
And as with every sport, until you're at a <<very>> competitive amateur level (low level tournaments), getting equipment which is more expensive than say, 20-30% above the absolute basic level from reputable brands is a waste of money :-)
Can take you very far if you're just beginning. By the time you're actually tired of it (probably a few years into the future), you're knowledgeable enough to figure out if you want something more expensive and exactly what you'd like.
It took me a moment to get this, the racket looked pretty pleasant to me. I wonder what makes a racket more offensive or defensive, would it be the shape? Or maybe the weight distribution.
This is commonly stated, but untrue. Here are a couple of studies on this topic. [1] [2] And the always critical third link. [3]
The nature study carried out specific tests and indeed surgical masks did surprisingly very well at blocking particulate matter all the way down to 1 micrometer, with a significant effect on much smaller particles as well. PM2.5 = 2.5 micrometer / 2500 nanometers. The NIH study compared the health effects of individuals with/without masks in everyday activity in Beijing.
I think the assumption is that if the particulate matter is smaller than the size of the 'gaps' within a mask then it would be ineffective. I always just visualize a simple experiment. Imagine shooting a stream of particles of a given size at a wall. Now interject a 'net' of practically any size. Now interject multiple 'nets' (as is the case in typical surgical masks). It becomes clear that even quite large large filters will have a non-zero effect on stopping matter far smaller than the max size that can make it through.
In Vietnam most don't wear surgical masks. We use fabric ones generally out of cotton.
They do protect against larger dust particles while driving, which is why I wear them, but as said above, Vietnamese mostly wear them to protect skin from the sun. The higher quality masks are really just too hot to wear as they do not breath enough.
There is something called a Lead Ninja, which is a woman on a typical motorbike (Honda Lead), dressed head to toe completely covered... to the point that driving is dangerous because they can't even see where they are going. There was a funny blog post about driving etiquette here a while back [1] that is sadly pretty spot on.
What gets me is the general lack of wearing eye protection while on a motorbike... not only do your eyes dry out more quickly, which affects vision, but the dust and bugs getting into the eyes makes driving almost unbearable. I don't know how they do it here. Solution is literally $0.85 clear plastic glasses found everywhere on the street.
huh after experiences otherwhere in Asia, Vietnam is very void of bugs, compared to Thailand for example. Someone told me it's mainly because of napalm in the war. Who knows
My experience is that it is because of the high number of swallow bird houses.
If you drive around (I've driven most of the southern end of VN and Cambodia), the multi story, windowless buildings are everywhere and in towns with a lot of them, far fewer bugs. The Vice article quotes 4200 houses... my guess is that it is 10x higher than that.
I'm currently in Hoi An and there is a ton of bugs here and not as many bird houses.
Pure anecdote, but when I was visiting Vietnam (Saigon and Can Tho) recently, I would go up to the rooftop balcony in the evenings and watch the birds and then bats out hunting their (insect) dinners. It stuck with me, because the numbers of birds and bats seemed much higher than I would normally see in the urban Midwest here in the US.
For 22 years I used toilet paper until I traveled to South East Asia where every toilet has a seperate sprinkler. After a few toilet visits I decided to give it a GO. Man, toilet paper feels strange and plain stupid now. Water is way cheaper, doesn't hurt your "behind" and I feel cleaner afterwards. Paper seems an invention to sell something we really don't need (by Mad Men :-)).
After our trip to Cambodia we wanted to bring the "Bum Gun" to the UK. For those who haven't tried it, it's the weirdest thing and sounds disgusting.
To quote a crazy Canadian we met, "if you had poo on your arm and you wiped it off with toilet paper, would you say its clean?"
That said, SE Asia really lends itself to the Bum Gun. Its warm and can be humid, so you're not really worried about being a bit damp afterwards. I can't imagine being in a suit in cold UK winter and using one.
Looking forward to trying a Japanese toilet with those sprays...
"if you had poo on your arm and you wiped it off with toilet paper, would you say its clean?"
If you had poo on your arm and rinsed it with a gentle spray of plain water, would you say it's clean?
If I had poo on my arm, I'd use soap and water to clean it then rinse well. Of course, if my arm was what was generating the poo, I'd probably be less fastidious about keeping it clean and free of poo. And I'd see a doctor.
> If I had poo on my arm, I'd use soap and water to clean it then rinse well.
That is why the only acceptable option is using a bidet, with soap of course. It boggles my mind that some people can withstand even the thought of cleaning themselves with just paper or wet wipes.
Animals don't have oversized glutes that allow them to stand upright, and run long distances to catch prey, and a high fat/carb, low fibre diet that most humans have.
Nope. At least from all the articles I have seen from different waste treatment plants in America. Those wipes that are advertised as flushable don't breakdown that much and they just end up getting pulled out at the waste treatment plant.
That's because you are not buying the right ones. Real biodegradable & flushable wipes are okay for waste treatment plants. You need to purchase those that do not contain any trace of plastic fibers.
If you are so worried about clogging anything, put them in the compost bin.
What? You can't say "no" to an entire line of products. Simply make sure that you buy wipes that are flushable AND biodegradable. Flushable simply means that the wipe will make it out of your home. You also need to live in a country where there are rules in place stopping manufacturer from lying on the packets.
If they are made of, let's say, viscose rayon which is wood pulp (well, any compatible plant fiber) there's no reason why it would clog anything at the processing plant.
Edit: Well, it would also depend on how your local plant processes waste. Give them a call and ask them.
I'm not sure about which of the two is the best solution with regards to hemorrhoids but I use "wet toilet paper" in combination with normal (dry). Dry -> wet -> dry -> usually done. It works good enough for me, and I am pretty sure that a little bit of soap and water wouldn't make my hands clean if I had poo on them. Because when I wash my ass under the shower or in the morning, and it smells a bit like poo, that smell is hard to get rid of. The question is of course whether that's a problem from a hygiene PoV. From a smell PoV, I do not want to smell poo on my hands except from my newborn. That poo I don't mind.
gentle, my eye. Here its usually forceful enough that it seems it would fountain out through my head. IMO way better than smearing things around and calling it clean.
Do those sprays have the pressure and duration to really spray everything down?
I can poor water from a bottle of water onto the poo on my arm and I'd still think it'd be unclean. I'd need some positive pressure to think otherwise. Oh, and some soap.
I've been Tunisia where they had a hose like this in the hotel, as you can see it has variable pressure, and even without setting it to the maximum it's sufficient.
Agreed. Switching to vegan brought my TP use way down. Becoming gluten-free, however, was so transformative down there that I'm still having trouble adjusting.
I usually tear off the sheets before I'm done, so that if I go multiple rounds, my TP is prepped. Usually, that means I tear off 3-4 strips of 2 squares each if it's thick paper, or strips of 3 squares if thin. After going gluten-free, I rarely end up using all the strips, and I'd say about a third the time, I'm done after using my first two squares of it, so the rest is wasted.
I don't understand who would fade for your views on this, and there's no reply explaining so I'll chime in: you're right and I agree.
You can think that you've won the poo lottery by pinching one off that seems to wipe clean, but no one is going to recommend sticking that paper back on the roll or putting it in their pocket to wipe their child's face with later just because they don't see anything on it. That's absurdity, and anyone arguing otherwise knows they wouldn't do the same because they don't actually believe it's clean.
That "clean" paper has enough on it to inoculate a fecal assay, and for some people, that's enough to cause issues. There's also the case of it wiping clean but not being completely cleared yet. Not everyone needs maintenance wipes, so not everyone even knows or understands how unreliable wiping as an indicator is.
The mods of HN are suffering from wipe privilege, and it needs to be addressed.
> No because it would stink up the place and someone can touch your poo while taking out the trash
How about menstruation pads? Are you afraid to touch those as well when you take out the trash? Because what you said is true for anything which resides in a trash bin or compost bin. Heck, my plastic bin sometimes smells like rotten fish. It is disgusting. But that's what you get when you eat fish.
Yes. I've spent time in countries with poor plumbing systems and picked up the habit. I've found that it does not stink up the trash since it dries quickly. Additionally, if you put the poo side down it all stacks up in the bin until you take it out. Since I started doing this at home I have not had to unclog a toilet.
And then there is the mountain-climbing poo experience... I would guess that eventually (when the plastic degrades) there is some rather lush, fertile groundscaping at the foot of some of those places.
I have raised chickens, after a year or so to "cook" (I am a low-intensity composter) we end up with some pretty rich compost.
Has he been able to solve the problem of bridging the gap between the bathroom stall and the waste bin? Ir does he flush them? Most stalls in the colonies don't have waste bins in the stall. So you are faced with the problem of how to dispose of your dirty nappies. If you walk out of the stall to the vin before going to wash your hands you will be on the business end of some odd looks. This why most wet wipers flush. There are, however, alternative methodologies.
He owns his own business (funeral home) so he has his own bathroom for employees. He's hardly ever at a public restroom so I don't know what he does. I recall him carrying around a 10 pack of disposable wipes so he probably flushes them.
Agreed. They use water in Iran, too. Other than religious considerations (that only water will really clean mess), it actually feels better and cleaner.
Plus, their toilets have a different shape, something like this:
All Arabs and Muslim countries use water to clean too, and that toilet too is used by 90% in Arabs homes and in public toilet is considered must have since it's easy to clean.
A lot depends on the age from which you've been squatting. I don't mean weight-lift squats, just squatting on the ground.
Most people from Asia are able to squat pretty comfortably, comfortably as in heel on the ground and not exerting any calf or knee tension, having done it since childhood. Most Western Europeans and Americans can no, the heel of the foot doesn't rest on the ground and squatting is done on the ball of the foot therefore calf and knee pressure.
After traveling through a decent portion of China I tend to agree. The design of the “facilities” (e.g. “squatty potty”) in a lot of locations made a few in my group question toilet paper all together. Though being back in the states there are a lot of weird looks trying to find ways to mimic the stance...
A few years after my time there I saw the “Squatty Potty”[0] on Shark Tank, but haven’t tried it. Anyone with thoughts?
I like Chinese toilets as well, but I think they're a hard sell here. They're more hygienic (no touching), better for health (in terms of poop position) and simpler to clean (just mop the whole floor and you're done).
I use things similar to that Squatty Potty and it feels better for me. I discovered this a couple of years ago. Coincidentally we have brand name ones at work, but any stable platform will do--my favorite might be this kids' stool from Ikea: https://m.ikea.com/us/en/catalog/products/art/60248418/
I lean forward (elbows resting on thighs). I've always done it. I never even thought it was a thing not to lean forward until I saw/heard advertisements for the Squatty Potty.
That, spreading cheeks when sitting down, and a decent diet means almost zero clean up.
It might be possible, but at least for me achieving the same position in a different rotation requires a lot of strength (due to gravity). And I can't poop while flexing half of my muscles.
The "hose" is a recent innovation. You can still find the old version occasionally, consisting of a big bucket of water and a smaller bucket for scooping.
But yeah, once you've discovered the beauty of the hose, it's hard to go back. Worse is traveling in other tropical parts of the world with bad plumbing, where the solution to the same problem is "giant garbage bag filled with used toilet paper".
Yeah, when I got back from spending about a year in SEA I immediately bought a TOTO for my apartment. Now I dread having to go when I'm out and being forced to use a barbarian toilet. I can't _wait_ for the States to catch on.
So, my current employers have the, uh, washlets you describe, real high grade ones with a heater and a dryer. And I use them for the wash cycle, but I've found that I still prefer to dry off using toilet paper; the air dry function, even though it's heated just takes to damn long.
Just like those stupid hand air driers at public facilities. God, how I hate those. Americans have it easy, in general paper towels are available even when the damn air thing is installed. But here in Europe, most often you only get the stupid air machine with no paper towels.
The high end ones take maybe 20s to dry your hands off. Properly drying your hands with paper towels takes at least as long and it wastes paper. What is your problem with an air dryer?
No, it doesn't take 20 seconds, even a 2 (two!) second wipe job does a better job at drying than 30s of air. Apart from that, air driers are incredibly unsanitary, spreading stuff everywhere.
And the high-end ones, which are only marginally better, are very, very loud. Loud enough to trigger tinnitus in myself, for example.
Paper towels don't "waste" paper, they use paper (of which there's no shortage of, in the world) very efficiently. Plus in Germany and Portugal (at least) they have these reusable cloth towels that move between two spools.
If I don't have towels of any kind, I just wipe my hands on my clothes. It's not great but it sure beats the damn useless contraption.
A side benefit of the paper towel is that in-swinging doors can be pulled with the paper, not your hand. Imagine how many people _didn't_ wash their hands then pulled that door.
You answered your own question. "The high end ones" all others take anywhere from 30 seconds to infinity. I can probably dry my hands on a paper towel in about 4 or 5 seconds max. I don't feel strongly enough about the subject to argue either way, just adding some more data points to your view on the matter.
Paper towels are much more sanitary. Big part of washing hands is wiping the bacteria and viruses along with water into something. Drying just gets the water, leaves everything else.
Only one person can use it at a time, and it wastes energy. Paper is recyclable, and more need for paper means more trees. Paper is low tech and works, and is more hygenic.
I hate it when there are only air dryers in a restroom. Towels can dry anything. Dryers are special built for hands. (sometimes i like to wash my face)
also, the level of noise pollution they create is toxic. Especially the high end/high speed ones.
It's called Bidet, from the french word. Bidets are very common in southern Europe.
Bidets are more common in Mexico and parts of Canada than US. Anglo regions are behind on the trend here.
There are lots of places here in SG that have these toilets. They ... freak me out, tbh. Mostly because I have not the faintest idea how you'd use them and "So, how do you do your business" is not among the list of conversations I want to have.
This whole floor (hosting six companies I think?) in a prominent office tower has one shared male restroom.
Two booths. One is usable for me, the other one the scary thing. Most people, locals included, fight for the single seat..
>> Mostly because I have not the faintest idea how you'd use them
Once you get a stomach bug and you should have gone to the bathroom a minute ago you'll figure it out :) . Hint: It's like the old days, like we've been doing it for millennia, if not millions of years. https://www.google.com/search?q=how+to+use+squat+toilet
I honestly did. But the descriptions (just like the StackExchange link's replies) are utterly alien to me (squat..? How?) and I haven't found it in me to go on a video hunt (the StackExchange one links to something which supposedly is safe and helpful).
This is a thing for westerners; the squat position (with feet flat on the floor) is really hard to do for a lot of them, iirc mostly having to do with ankle flexibility (for me personally anyway). In countries with squat toilets the people are a lot more used to the position / motion. I guess most people could get by with doing a toe squat, but that's harder to keep balance.
Yes, ankles, after 18 months learning Shotokan karate I can almost do a squat now, kids can do it with ease. I think with a toe squat you can't relax as much, which makes it difficult to open your sphincter.
Just pretend you're taking a dump on the floor. You stand over the hole and squat down any which way seems comfortable and just let your droppings... drop.
It's not really an issue. It sprays from an angle below that should minimize sprayback (no idea whether that is a word), plus you just clean it when doing the normal toilet cleaning. For sure is better than those overfull American toilets that welcome your butt with splash toilet water everytime you drop something.
The $300 add-on unit I have does self-cleaning after every use. When the sprayer retracts, it again sprays, but since there is now plastic directly above it, it cleans off the sprayer head on the rebound.
I've just built a small quiz platform based on a popular flemish tv show.
Play this quiz with your colleagues and discover who's the smartest developer at your office. There are 5 rounds full of startup and typical dev questions. You can play with a beamer, a TV, iPads, whatever...
Stack:
- Quiz Editor: Meteor
- Realtime Play Engine: Vue and deepstream
I have built a quiz web app that enables people to play a popular Belgian TV format at home with their family and friends and with their own questions. Without any marketing, they came :). I am at 5000 active users and counting. People seem to love playing popular tv-shows at home.
I wanted to play the game myself and with my family. So I quickly built a prototype and once I saw my family's enthusiasm I decided to throw it online. Just a lucky guess I think
