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sga

@ sga @lemmings.world

Posts
5
Comments
226
Joined
2 yr. ago

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  • in simplification, you could derive that curvature of the orbit is basically the force between objects, with radius, from the centre of mass. Once you know curvature at a point, you ca define a series of curves fitting, and substitute with other postions to find all constants. And what is curvature? you can find online, that curvature is just a function of second order derivative, and you just have to solve a second degree differential equation.

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  • not everyone has email adress with same user id as email (maybe is taken up or something(yes i know most people do get mail of choice, and in case of clash, people add some birth date or year, but still))

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  • dr queso grande

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  • I was once renting a room, where due to part my lack of cleanliness (basically not throwing out garbage frequently enough, i waited for a week or two) and my rooms window being right above a flower bed (and i kept the windows open for the most time) and my room being moist for the most time (i dried clothes in my room) I got lots of small red bugs (hundreds or thousands). they did not bite, but they were annoying. I had a few bad weeks, so i also did not care about them at the time.

    To get rid of them, I had a multi part strategy, basically 1 was trying to physically force them out - by raising the room temp to high, and cycling window open and close, and also cleaning out my room better (taking garbage every 2 or 3 days), worked partially well (maybe more than half gone). Other was to use a chemical irritant (i used a mix of dettol and water) to spray on their usual spots, and llet them be dry otherwise, and stopped drying clothes inside. Once I got to getting rid of them, I got it in a week or so.

    Also where i live currently, it is musquitos. They are everywhere where I live, kinda a public health issue which is largely outside our scope. I cant really do much against them. General advice is to keep surroundings clean and minimise their breeding spots. My folks do try to kill them with the zapping rackets, but that is almost lost cause.

  • Happy Easter!

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  • my take away was never hating person in photo (that part was just in case we are hating the person in photo, but my second para in the original comment is what i got - old relegious person is rude to service worker). I have not experienced it, so i can not relate, sorry.

  • Happy Easter!

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  • can i not just express my non liking. I did not yell or abuse, so i don't know what i did to convey that i am not calm

  • Happy Easter!

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  • I am sorry for your experience, but generalisation is what i did not like. I am not in us, or a place where christianity is the major relegion. The behaviour may be region specific, but still, this seems wierd to me.

  • Happy Easter!

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  • yes

  • Happy Easter!

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  • i don't have high blood pressure, thankss for the concern though

    i know it is a stock photo (did not know, but guessed), but can i still not find it wrong. i think my original point still stays, hating random old people is not fun to me.

  • Happy Easter!

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  • I am not religious, and I am not old, but this does not sit right with me. I don't know who the person in photo is, but we are "hating" on them just because they look old?

    I understand it is a "meme" and i should laugh at "stereotypical karen" but is not that one of the things that people state they disliked about reddit?

  • Cutting Down Rust Compile Times From 30 to 2 Minutes With One Thousand Crates

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  • i don't really know how much could they optimise more, but they can predict it by fitting the number of cores with the amount of time taken, that is amdahl's law.

  • What are these tiny dots in eggplants (might need to zoom in)? My wife keeps finding these in most of the eggplants she cuts, and is concerned if this is something bad, or just something normal.

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  • if it is fresh then most likely not, i have had very fresh eggplants (3-4 hrs after getting from field) and it had spots. I am not sure, but i think it is fine, but if it is old, then your hypothesis can not be ruled out easily

  • Garden pest

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  • leave the home, and hope that they are happy with that, in case that is not enough, you can give up non vital appendages

  • What are these tiny dots in eggplants (might need to zoom in)? My wife keeps finding these in most of the eggplants she cuts, and is concerned if this is something bad, or just something normal.

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  • eating eggplant for years, it is fine - a general rule of thumb - if if looks good, smells good, doesnt seem wierd to touch, and does not taste bad, it is probably good (does not apply to wild berries/leaves/mushrooms).

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  • I knew that sharks were always perfect. Why don't we have a equivalent of shark-inisation (akin to carcinisation fro becoming crabs)

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  • Yes and no, this is not jsut radical islam, but radio-labelled radical islam, the star denotes the radio labelling, in this case, a neutron extra, the stable version has a mass of 786, with n = 478 and p = 308, n/p ratio of 1.551948051948052, which just so happens to be the highest n/p ratio of a stable element.

    https://en.wikipedia.org/wiki/Neutron%E2%80%93proton_ratio

    https://islamichorizons.net/the-myth-of-786

    Also, I did not really knew of 786, I know that people collect stuff with 786 (my dad also had a few crrency notes with serial ending in 786) but did not know it had no officially recognised significance, just numerology and alphabet-numeric conversion

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  • we can't let the noble black hole keep all ye energy, ye shall liberate it

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  • https://youtu.be/t-O-Qdh7VvQ

    No, It is actually the light produced that we can actually use as a energy source, the limiting thing is, before completely loosing its kinetic energy to frictional heat, stuff falls into black hole, from where we can not get anymore energy back. If black hole is stationary, then its 6%, and if its spinning (and assuming the fastest spinning theoretically possible) - 42% (spinning black holes are smaller and have smaller radius of no-return

  • Backups made easy: btrfs + snapper + snapborg

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  • Mandatory - snapshots are not backups - they are snapshots - if the underlying fuile system crashes or corrupts, or something else happens - snapshots will not work. Use them in conjunction with a robust backup, and use snapshots to fix a stupid rm -rf * like thing.

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  • Misinformation - the post title is not (just) K