@diazona@techhub.social avatar

diazona

@diazona@techhub.social

Software engineer, former particle physicist, occasional blogger. I support the principle of cake.

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matthewskelton, to random
@matthewskelton@mastodon.social avatar

"Surprisingly, our results show that women's contributions tend to be accepted more often than men's. However, when a woman's gender is identifiable, they are rejected more often. Our results suggest that although women on GitHub may be more competent overall, bias against them exists nonetheless."

https://www.researchgate.net/publication/308716997_Gender_bias_in_open_source_Pull_request_acceptance_of_women_versus_men

🤬

diazona,
@diazona@techhub.social avatar

@dahukanna @matthewskelton The paper says "We hypothesized that pull requests made by women are less likely to be accepted than those made by men. Prior work on gender bias in hiring [...] suggests that this hypothesis may be true." The way I read it, it sounds like that's why they were surprised: the results came out opposite to their hypothesis. Nothing to do with actual competence.

Plus, even though they didn't say so, I'd guess that bias against women in software engineering is discussed widely enough that the authors would have been aware of it and expecting to find that bias reflected in the rates of PR acceptance. I know not everyone is "tuned in" to the conversation about gender bias (and not everyone believes it 😠), but it seems unlikely that four people with the qualifications to write an academic paper on the topic would be unaware of it or in denial.

diazona,
@diazona@techhub.social avatar

@then_three_more @itsnotits I don't see how "its a new feature" is grammatical, because we don't use "a" along with a possessive. "Its new feature" would be perfectly normal but I think "its a new feature" doesn't make sense.

misty, to random
@misty@digipres.club avatar

Oh man, this news story. Former MLA from Manitoba asks Meta's own "ask AI" chatbot if a phone number he found on Google is really Meta support. It tells him yes. It isn't, and he's scammed out of $500 and control of his accounts. https://www.cbc.ca/news/canada/manitoba/facebook-customer-support-scam-1.7219581

diazona,
@diazona@techhub.social avatar

@bornach @misty No, an LLM "knows" a lot, in the sense that there's a lot of raw information encoded in the model. Of course it doesn't have perfect recall of that information, but neither do humans.

I'm also not denying that an LLM can "recall" things that are completely different from the information it "knows", which humans also do but much less often and less egregiously, but that doesn't mean that it "knows" nothing, at least under what I would consider a reasonable definition of "knowing" for a language model.

diazona,
@diazona@techhub.social avatar

@misty "a hyper-intelligent eight-year-old that desperately wants to please you. It knows everything about everything, but it will give you a wrong answer rather than say, 'I don't know.'"

I like that description, I might use that in the future

diazona,
@diazona@techhub.social avatar

@resuna @bornach @misty I think it's pretty well established at this point that you're using a different definition of "know" than I am. (of course neither of us really knows which definition was intended in the original quote)

kde, to random
@kde@floss.social avatar

KDE Gear 24.05 is out! It comes with new versions of Dolphin, Kdenlive, Merkuro, Elisa, Kate, many more apps, and no ads or spyware.

https://kde.org/announcements/gear/24.05.0

@kde

diazona,
@diazona@techhub.social avatar

@SigHunter Huh, well I can report that I have used Audex for many regular pressed audio CDs I purchased, and it never has a problem ripping them.

My best guess is that whoever wrote the website was a little careless and used "CD-ROM" as a generic term for any kind of CD. 🤷

davidism, to random
@davidism@mas.to avatar
diazona,
@diazona@techhub.social avatar

@rgottlieb @davidism Yeah seriously... I never considered going to #PyConUS myself but y'all are making it look pretty awesome!

ehmatthes, to random
@ehmatthes@fosstodon.org avatar

Where do people put guidelines around implementation choices in a project?

For example I want to make a note to use path.read_text() instead of with open(), and a brief rationale.

diazona,
@diazona@techhub.social avatar

@SnoopJ @ehmatthes Huh interesting, I've never seen that name.

Personally I'd probably expect to find this sort of info called "coding guidelines" or "coding conventions", but there isn't any standard file name I would look at to find it.

desertplains, to python
@desertplains@mastodon.social avatar

I wonder if there's a more efficient way of implementing decimal to #binary conversion in #python

Without recursion, it's ok, but there will be variable assignments operations, which seems to me as something not so efficient, comparing with recursion...

image/png

diazona,
@diazona@techhub.social avatar

@desertplains You could make a helper function which is a generator and just yield digits instead of appending to a string. Then call ''.join(helper_function(n)) to get the final result. That avoids a bunch of string concatenations. Or another (slightly less elegant IMO, but totally valid) way to do it is to build up a list of characters in the loop instead of appending to a string. You may find working with a list is more efficient.

If you really want to get into high efficiency (within the constraints of what Python allows, of course; it'll never be as fast as C), you might try something like using a lookup table and accumulator to produce blocks of 3 bits at a time. I don't know if that'd actually turn out faster, but it may be worth checking. I can elaborate if you're interested.

andrew, to random
@andrew@esq.social avatar

IRS Direct File is a major win for the administration that doesn’t get a lot of attention.

Giving taxpayers an option to remove themselves from the marketplace of scammy for-profit preparation services is a major victory for all parties.

Other than the scammy for-profit preparation services, I guess.

https://www.forbes.com/sites/andrewleahey/2024/05/30/irs-direct-file-expands-to-all-50-states-for-2025/?sh=35669f5b825f

diazona,
@diazona@techhub.social avatar

@andrew woohoo! Very exciting. I never thought I'd see the day when this would happen.

(I think I'm over the income limit for it myself, but it's more about breaking the hold that the tax preparation industry has over the whole process)

jason_w_karpf, to StarTrek
@jason_w_karpf@mastodonbooks.net avatar

New Study Achieves Breakthrough in Warp Drive Design - Press Release

A warp drive concept that works within known physics. At last!

@bookstodon @religion https://apple.news/AZ2WX4m78Qnq0LETaaeToJg

diazona,
@diazona@techhub.social avatar

@jason_w_karpf @bookstodon @religion Huh, well it'll be interesting to see what additional research happens along these lines. It sounds interesting but the press release sounds very promotional, so I'm reserving judgment.

(I wonder what the religion group's interest in this is? 🤷)

moira, to random
@moira@mastodon.murkworks.net avatar

now SURPRISE she's a vampire! and she can start building her harem!

#monsterdon #ThePitAndThePendulum

diazona,
@diazona@techhub.social avatar

@moira yes yes yes yes yes this is what I'm here for

#Monsterdon

neverbeaten, to random
@neverbeaten@mas.to avatar

#Monsterdon
The eponymous pit!

diazona,
@diazona@techhub.social avatar

@neverbeaten It only took nearly the whole movie

#Monsterdon

diazona, to random
@diazona@techhub.social avatar

does the giant mantis play baseball, I want it on my fantasy team

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