this post was submitted on 21 Sep 2023
148 points (95.7% liked)

No Stupid Questions

35822 readers
896 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 1 year ago
MODERATORS
 

Fyi there are 365.242374 days in a year.

you are viewing a single comment's thread
view the rest of the comments
[โ€“] redballooon@lemm.ee 6 points 1 year ago* (last edited 1 year ago) (1 children)

How does one become a massive calendar nerd?

[โ€“] Infrapink@kbin.social 10 points 1 year ago

Same way you get to be any other kind of nerd - by getting really interesting in something.

In my case, I'd had some interest in calendars for a while, ever since I came across this converter. I'd also always wanted to learn programming, but my previous efforts just kind of fizzled out.

In 2020, I had some COVID-related downtime, and decided to use it to learn programming again. I worked my way through a book on Python, and when I finished, decided that the best way to practice was to write a real programme. I figured an extensive calendar converter would be a good way to learn, since it's all just maths. Writing a converter involved doing research to learn how various calendars work, writing code, and comparing it to existing converters and historical data. This in turn led to finding out about more and more obscure calendars, and I just became obsessed with tracking down vague hints and references.

The Chinese calendar in particular took me about a year of admittedly sporadic work, plus a lot of frustration, to figure out, because while there are plenty of descriptions, most of them are poorly-worded and not very descriptive. I also ended up having to write a whole library in Fortran to calculate the position of the sun and the moon. Yes, Fortran.

Right now I'm trying to figure out how traditional Indian calendars work, which is a whole challenge because they're even less-well documented than the Chinese calendars, and what documentation I can find tends to result in dates that don't match official dates.

I've put my notes on the calendars I've so far implemented here, with sources. Some sources are sketchy, but were all I could find.