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Ask HN: What do you know almost nobody else does?

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41–50 of 56 posts

Re: Ask HN: What do you know almost nobody else does?

#41

Bicarbonate of soda works as a deodorant. I have a small pot by my bathroom sink. Dab in two damp fingers, under the arms, no smell. It's more effective than any deodorant I've tried, doesn't give me an allergic reaction, is better for the environment, and is very cheap.

Sodium bicarbonate is a magic substance which has so many uses, it almost looks like it's a cheat in the matrix: https://en.wikipedia.org/wiki/Sodium_bicarbonate#Uses From the list: - cooking (leavenant, baking powder, etc.) - fungicide and pest control - pH increase - pyrotechnics - disinfectant - fire extinguisher - medical (addon for laxatives, antidepressant, anesthetics, anti-tear gas) - hygiene (addon for tooth…

> short-term doping... Wait, what?

Re: Ask HN: What do you know almost nobody else does?

#46

I know where there is a U.S.-made 18" naval gun projectile.

Whoa. Did the US ever have a naval gun capable of firing that? If so, on what? Or was it just experimental?

just in testing. E.g. Iowa class originally was planned to maybe have 18" guns.

Re: Ask HN: What do you know almost nobody else does?

#47
post #12

Is this quora now? I'd prefer if we don't have this kind of question here. How can anyone even know that they are the only people that know a piece of information, it's not like they're going around asking people if they know it or not.

I still enjoy these types of questions.

I read HN more than other sites, and I have learned quite a few things over the years from these types of open ended discussions.

Re: Ask HN: What do you know almost nobody else does?

#48

I believe I have played for at least a few minutes every single game ever commercially released for the BBC Micro, a British 8-bit home computer. I got slightly obsessed with playing all of them, a few years ago. About 10-20% of them are pretty good. A small percentage are genuinely shockingly good, for such an old system. The vast majority are pretty awful, with many of them being horrible BBC BASIC “conversions” of…

Did you publish your findings somewhere?

Re: Ask HN: What do you know almost nobody else does?

#49

I believe I have played for at least a few minutes every single game ever commercially released for the BBC Micro, a British 8-bit home computer. I got slightly obsessed with playing all of them, a few years ago. About 10-20% of them are pretty good. A small percentage are genuinely shockingly good, for such an old system. The vast majority are pretty awful, with many of them being horrible BBC BASIC “conversions” of…

Did you publish your findings somewhere?

I started making YouTube videos of them, but gave up pretty fast after realizing the enormity of the project!

Re: Ask HN: What do you know almost nobody else does?

#50
post #46

Earlier quoted context omitted.

Whoa. Did the US ever have a naval gun capable of firing that? If so, on what? Or was it just experimental?

just in testing. E.g. Iowa class originally was planned to maybe have 18" guns.

Nevertheless, it persists there on the firing line in Dahlgren, VA.
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