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Total monthly number of StackOverflow questions over time

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Re: Total monthly number of StackOverflow questions over time

#401

Post by dahart »

josephg wrote: post #305
johnfn wrote: post #210

Some comments: - This is a really remarkable graph. I just didn't realize how thoroughly it was over for SO. It stuns me as much as when Encyclopædia Britannica stopped selling print versions a mere 9 years after the publication of Wikipedia, but at an even faster timescale. - I disagree with most comments that the brusque moderation is the cause of SO's problems, though it certainly didn't help. SO has had poor mode…

> The fundamental value proposition of SO is getting an answer to a question I read an interview once with one of the founders of SO. They said the main value stackoverflow provided wasn't to the person who asked the question. It was for the person who googled it later and found the answer. This is why all the moderation pushes toward deleting duplicates of questions, and having a single accepted answer. They were pr…

> This is why all the moderation pushes toward deleting duplicates of questions, and having a single accepted answer.

My personal single biggest source of frustration with SO has been outdated answers that are locking out more modern and correct answers. There are so many things for which there is no permanently right answer over time. It feels like SO started solidifying and failed to do the moderation cleaning and maintenance needed to keep it current and thriving. The over-moderation you described helps people for a short time but then doesn’t help the person who googles much later. I’ve also constantly wished that bad answers would get hidden or cleaned out, and that accepted answers that weren’t very good would get more actively changed to better ones that showed up, it’s pretty common to see newer+better answers than the accepted one.

Re: Total monthly number of StackOverflow questions over time

#402

Post by dimator »

tempest_ wrote: post #375
sky2224 wrote: post #344

Earlier quoted context omitted.

This is a perfect example of an element of Q&A forums that is being lost. Another thing that I don't think we'll see as much of anymore is interaction from developers that have extensive internal knowledge on products. An example I can think of was when Eric Lippert, a developer on the C# compiler at the time, responded to a question about a "gotcha" in the language: https://stackoverflow.com/a/8899347/10470363 Devel…

This type of thing often lives in the issues / discussion tab of a github repo now a days, for better and worse.

Yuck. I don't know if it's just me, but something feels completely off about the GH issue tracker. I don't know if it's the spacing, the formatting, or what, but each time it feels like it's actively trying to shoo me away.

It's whatever the visual language equivalent of "low signal" is.

Re: Total monthly number of StackOverflow questions over time

#403

Post by hedayet »

And still last month one of my questions on SO got closed because it was - "too broad". I mean it was 2025 and how many very precise software engineering questions are there that any flagship models couldn't answer in seconds?

Although I had moderate popularity on SO I'm not gonna miss it; that community had always been too harsh for newcomers. They had the tiniest power, and couldn't handle that well.

Re: Total monthly number of StackOverflow questions over time

#404

Post by achille »

0xfaded wrote: post #225

I once published a method for finding the closest distance between an ellipse and a point on SO: https://stackoverflow.com/questions/22959698/distance-from-g... I consider it the most beautiful piece of code I've ever written and perhaps my one minor contribution to human knowledge. It uses a method I invented, is just a few lines, and converges in very few iterations. People used to reach out to me all the time with…

thanks for sharing that, it was simple, neat, elegant.

this sent me down a rabbit hole -- I asked a few models to solve that same problem, then followed up with a request to optimize it so it runs more efficiently.

chatgpt & gemini's solutions were buggy, but claude solved it, and actually found a solution that is even more efficient. It only needs to compute sqrt once per iteration. It's more complex however.

                   yours  claude
  ------------------------------
  Time (ns/call)    40.5   38.3
  sqrt per iter        3      1
  Accuracy        4.8e-7 4.8e-7
Claude's trick: instead of calling sin/cos each iteration, it rotates the existing (cos,sin) pair by the small Newton step and renormalizes:

  // Rotate (c,s) by angle dt, then renormalize to unit circle
  float nc = c + dt*s, ns = s - dt*c;
  float len = sqrt(nc*nc + ns*ns);
  c = nc/len; s = ns/len;
See: https://gist.github.com/achille/d1eadf82aa54056b9ded7706e8f5...

p.s: it seems like Gemini has disabled the ability to share chats can anyone else confirm this?

Re: Total monthly number of StackOverflow questions over time

#405

Post by BrenBarn »

josephg wrote: post #305
johnfn wrote: post #210

Some comments: - This is a really remarkable graph. I just didn't realize how thoroughly it was over for SO. It stuns me as much as when Encyclopædia Britannica stopped selling print versions a mere 9 years after the publication of Wikipedia, but at an even faster timescale. - I disagree with most comments that the brusque moderation is the cause of SO's problems, though it certainly didn't help. SO has had poor mode…

> The fundamental value proposition of SO is getting an answer to a question I read an interview once with one of the founders of SO. They said the main value stackoverflow provided wasn't to the person who asked the question. It was for the person who googled it later and found the answer. This is why all the moderation pushes toward deleting duplicates of questions, and having a single accepted answer. They were pr…

I agree with that and I think it was the right decision. There was grousing about overmoderation but I think a lot of people got unreasonably annoyed when their question was closed. And the result was a pretty well-curated and really useful knowledge base.

Re: Total monthly number of StackOverflow questions over time

#408

Post by keepamovin »

erikig wrote: post #262
0xfaded wrote: post #225

I once published a method for finding the closest distance between an ellipse and a point on SO: https://stackoverflow.com/questions/22959698/distance-from-g... I consider it the most beautiful piece of code I've ever written and perhaps my one minor contribution to human knowledge. It uses a method I invented, is just a few lines, and converges in very few iterations. People used to reach out to me all the time with…

The various admonitions to publish to a personal blog, while encouraging, don't really get at the 0xfaded's request which I'd summarize as follows: With no one asking questions these technical questions publicly, where, how and on what public platform will technical people find the problems that need solving so they can exercise their creativity for the benefit of all?

Clearly we need something in between the fauxpen-access of journals and the wilde west of the blogosphere, probably. Why wouldn't the faded ox publish in a paper? Idk, but I guess we need things similar to those circulars that British royal society members used to send to each other...except not reserved for a club. The web should be a natural at this. But it's either centralized -> monetized -> corrupted, or decentralized -> unindexed/niche -> forgotten fringe. What can come between?

Re: Total monthly number of StackOverflow questions over time

#409

Post by 0xbadcafebee »

erikig wrote: post #262
0xfaded wrote: post #225

I once published a method for finding the closest distance between an ellipse and a point on SO: https://stackoverflow.com/questions/22959698/distance-from-g... I consider it the most beautiful piece of code I've ever written and perhaps my one minor contribution to human knowledge. It uses a method I invented, is just a few lines, and converges in very few iterations. People used to reach out to me all the time with…

The various admonitions to publish to a personal blog, while encouraging, don't really get at the 0xfaded's request which I'd summarize as follows: With no one asking questions these technical questions publicly, where, how and on what public platform will technical people find the problems that need solving so they can exercise their creativity for the benefit of all?

> where, how and on what public platform will technical people find the problems that need solving so they can exercise their creativity for the benefit of all?

The same place people have always discovered problems to work on, for the entire history of human civilization. Industry, trades, academia, public service, newspapers, community organizations. The world is filled with unsolved problems, and places to go to work on them.

Einstein was literally a patent clerk.

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