News for hackers. Stuff that matters.
Re:Unix legend Ken Thompson announces he's switching From ma... by adamgordonbell on Sunday March 19, 2023 @10:20AM (#35219167)
I was at the talk, and it's strange this what people take from it. You should watch the whole thing and see what he built over years.

I was a bit disappointed that most of the questions ignored his talk about a very cool jukebox he built and focused on OS drama.

He built a jukebox with all hit songs he could find in it 1900-2000 and for prerecorded music, got a player piano and sheet music and midi and integrated the whole thing. Touch screens, voice activation and so on. Hardware and software and data hoarding project.

He said he has massive cabinets of CDs, all the music he ripped and tested audio encoders with his own ears.

Ken is 80, and still building cool side projects and scratching his own itch! That's the story.

Be like Ken by building something cool, not by using whatever OS.

Re:Unix legend Ken Thompson announces he's switching From ma... by asddubs on Sunday March 19, 2023 @10:52AM (#35219538)
i guess at the end of the day, people just want you to play the hits
Re:Unix legend Ken Thompson announces he's switching From ma... by klyrs on Sunday March 19, 2023 @11:17AM (#35219822)
Thanks, the headline has all the appeal to me of "big celeb wears new t-shirt." The jukebox sounds awesome
Re:Unix legend Ken Thompson announces he's switching From ma... by mtillman on Sunday March 19, 2023 @01:59PM (#35221718)
I’m sure he’d laugh at being called a big celeb. Jukebox is def cooler than the headline.
Re:Unix legend Ken Thompson announces he's switching From ma... by watt on Monday March 20, 2023 @10:27AM (#35231967)
If Ken is not a big celeb, then nobody is.
Re:Unix legend Ken Thompson announces he's switching From ma... by hedora on Sunday March 19, 2023 @11:31AM (#35219962)
Better headline: “Unix Legend Ken Thompson Announces he is Switching From iTunes to a Raspberry PI, a Player Piano and Cabinets of old CD’s”

Hmmm. I meant for that to be snarky, but it is a better headline.

Re:Unix legend Ken Thompson announces he's switching From ma... by amelius on Sunday March 19, 2023 @12:04PM (#35220317)
A better headline: Unix Legend Ken Thompson discovers that you can't use Apple products for building cool DIY stuff.
Re:Unix legend Ken Thompson announces he's switching From ma... by artificial on Sunday March 19, 2023 @12:54PM (#35220962)
Community sourced headlines (toggleable visibility natch) would be a great addition. Tie the voting to karma on them.
Re:Unix legend Ken Thompson announces he's switching From ma... by codetrotter on Sunday March 19, 2023 @01:32PM (#35221415)
> Community sourced headlines (toggleable visibility natch) would be a great addition. Tie the voting to karma on them.

I remember when I first discovered the StackOverflow website. Every question had tags on it and some number next to each tag. Me at the time thought that this number meant how many times people had added each of those tags to the specific question I was looking at. It took like a year or something before I realised that this is not what those numbers meant.

Re:Unix legend Ken Thompson announces he's switching From ma... by jen20 on Sunday March 19, 2023 @01:05PM (#35221071)
I’m suddenly reminded of the existence of n-gate!
Re:Unix legend Ken Thompson announces he's switching From ma... by codetrotter on Sunday March 19, 2023 @01:30PM (#35221404)
It doesn’t exist anymore. Or rather I mean, it hasn’t been updated in months. Probably the author found something better to do with his time.
Re:Unix legend Ken Thompson announces he's switching From ma... by disgruntledphd2 on Sunday March 19, 2023 @02:05PM (#35221767)
I spotted a user on the FT with that handle, and asked if they were the eponymous one.

They didn't reply.

But just in case you're reading this, person/people/AIs behind n-gate, you are sorely missed.

That is all.

Re:Unix legend Ken Thompson announces he's switching From ma... by leonewton253 on Sunday March 19, 2023 @01:26PM (#35221347)
Apple music is only 10 bucks a month and lossless. But that is pretty cool.
Re:Unix legend Ken Thompson announces he's switching From ma... by convolvatron on Sunday March 19, 2023 @03:20PM (#35222497)
today it is. tomorrow it might not be at all. or it might be $100/mo. or they might decide they need interstitial ads. or only if you use their recommendation engine with preselected 'channels'

the computational requirements to store and play music are so minimal now, I'd rather just take care of it myself

Re:Unix legend Ken Thompson announces he's switching From ma... by fsckboy on Sunday March 19, 2023 @03:23PM (#35222530)
Apple music is lossless from the moment lossless analog signals get imperfectly sampled and chopped into bitly approximations, yes. There must be an alias for the name of that process...

(i love DSP, calm down, but i also like lossless English)

Re:Unix legend Ken Thompson announces he's switching From ma... by tomxor on Sunday March 19, 2023 @01:47PM (#35221599)
He has already been using raspberry PIs for years, and if you watched the talk you will find this has nothing to do with iTunes, it predates it by decades.
Re:Unix legend Ken Thompson announces he's switching From ma... by fsckboy on Sunday March 19, 2023 @03:21PM (#35222504)
“Unix Legend Ken Thompson, still out of step, taps his foot to the sterile sound of CDs just as they are now again being outsold by warm, pressed, analog vinyl”

(i have no beef with CDs, it's just a headline)

Re:Unix legend Ken Thompson announces he's switching From ma... by kjhughes on Sunday March 19, 2023 @11:41AM (#35220097)
Respecting his hacker project and commiserating with his macOS woes are both cool.
Re:Unix legend Ken Thompson announces he's switching From ma... by amelius on Sunday March 19, 2023 @12:02PM (#35220301)
That's cool but I can understand the audience: you don't have to be named Ken Thompson to build a RPi based jukebox.
Re:Unix legend Ken Thompson announces he's switching From ma... by ramrunner0xff on Sunday March 19, 2023 @01:34PM (#35221447)
what about designing the DSP/memory scsi disk that managed to do realtime ripping to PAC, then changing all that to mp3 using LAME, and the most important, creating usable metadata and finding all these CDs, and even finding ways to find a top-N song collection from dates that didn't have any relevant publications. I think you're underselling his achievement a bit ;). I found the talk to be an epic geek journey.
Re:Unix legend Ken Thompson announces he's switching From ma... by pmarin on Sunday March 19, 2023 @12:06PM (#35220343)
@dang Can you change the title to the original one?
Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Sunday March 19, 2023 @05:08PM (#35223651)
Yes, but I added what the GP says the keynote talk is actually about.
Re:Unix legend Ken Thompson announces he's switching From ma... by agent281 on Sunday March 19, 2023 @12:52PM (#35220934)
Agreed!

I have to say I was disappointed by the question at 59:23. They seemed to expect a retrospective on Ken’s career or some grand philosophical statement on software or open source. To be honest, I was pretty surprised by the direction of the talk myself, but I ultimately enjoyed it.

You see, Ken decided to talk about his 75 year project: his music collection. He talked about audio formats, collecting music from different groups, sourcing metadata, building hardware to play music and more. He was deeply interested in the topic and honestly probably a bit obsessive for multiple decades. This was very humanizing. And to be completely honest he reminded me a lot of my girlfriend’s father who we think is undiagnosed autistic.

Ultimately, I think the reason why Ken was so prolific over such a long time is his ability to be deeply interested in problems. He was not too fussy about tools. He didn’t push Go or Linux or UNIX. He wasn’t self aggrandizing. He just wanted to tell people about his project that he’s been working on. Honestly, I thought it was a great lesson that might have gone over a lot of people’s heads.

---

This comment was copied from lobste.rs. https://lobste.rs/s/htwiag/ken_thompson_reveals_his_surprisi...

Re:Unix legend Ken Thompson announces he's switching From ma... by kristopolous on Sunday March 19, 2023 @04:04PM (#35222975)
It's a technically oriented, open source, Linux conference and he's talking about basically his home stereo.

Well ok, I guess he can do whatever he wants. There's expectations from the context though.

That speech was the first time I understood how people can become too famous for their own good.

I saw him the day before (and I've got the photos to prove it) and he made a bunch of factual mistakes. Nobody cared enough to push back. I only did a little when he claimed raspberry pi prices have been stable and plentiful throughout the pandemic. But even I quickly gave up and I'm usually an asshole about things being right. Because it doesn't matter. (2019: 1gb pi4 was $35.00 and now it's $132.95 for the record. Buying 1000 cheap computers to sit on them 4 years and then just resell would have made you about $100,000)

He can basically say whatever and do whatever and people just politely murmur in approval because he's computer royalty. There's no real feedback loop or anything to keep him in check.

Re:Unix legend Ken Thompson announces he's switching From ma... by justin66 on Sunday March 19, 2023 @05:17PM (#35223746)
I think we can all agree that a man who is unaware of the troubles you have experienced obtaining Raspberry Pis at list price is nobody's hero.
Re:Unix legend Ken Thompson announces he's switching From ma... by kristopolous on Sunday March 19, 2023 @05:41PM (#35223962)
Oh do you want more instances? I've got multiple issues.

Of course you don't. You're just being an asshole

Re:Unix legend Ken Thompson announces he's switching From ma... by filmgirlcw on Sunday March 19, 2023 @08:20PM (#35225397)
I think being obsessive that someone didn’t know digital fm was renamed he radio or that Raspberry Pi OS was based on Debian (maybe if the name was still Raspbian it would be more obvious) makes you more of an asshole than the guy you’re responding to.
Re:Unix legend Ken Thompson announces he's switching From ma... by kristopolous on Sunday March 19, 2023 @08:43PM (#35225627)
The point is prestige overrides all other faculties.

As a addendum, if it's hnuser:kristopolous pointing this out, then since there is no clout and prestige attached to my name I get attacked.

I claimed this social phenomena existed and then it happened like a scripted play in these replies.

Re:Unix legend Ken Thompson announces he's switching From ma... by lproven on Monday March 20, 2023 @08:35AM (#35230606)
> digital FM was renamed hd radio

I had to Google this. Seems it is some US-only thing I've never heard of.

The rest of the world calls digital radio "DAB" and occaisionally "DAB+". I've bought 2 DAB radios so far this year, since moving back to a country where I speak the native language.

Re:Unix legend Ken Thompson announces he's switching From ma... by filmgirlcw on Sunday March 19, 2023 @08:15PM (#35225358)
The man is 80 years old. High status doesn’t give people a pass, respecting what people have contributed and not having the need to “well, actually” every little thing does.

I met him Saturday too and I was struck by how lovely and down to earth he seemed.

Who cares if he isn’t intimately familiar with RPi4 prices and availability? The cyclical and location-based nature in how these things work makes it impossible for anyone not absurdly obsessed to keep track. (I bought 8GB units in 2020, 2021, and 2022 at list price. If I wasn’t trying to get some CM4 units, I wouldn’t even be aware there is an ongoing shortage and I consider myself to be incredibly plugged in)

I found his talk about his home stereo to be far more interesting than a talk about the inner-workings of UNIX that’s he’s undoubtedly given a thousand times before. To each their own.

Re:Unix legend Ken Thompson announces he's switching From ma... by kristopolous on Sunday March 19, 2023 @08:40PM (#35225591)
> Who cares if he isn’t intimately familiar with RPi4 prices and availability?

He says he has about 100 of them and made a number of specific claims on it - that he's some huge supporter of it. I chose that example because it was conclusively wrong.

Regardless, that's not the point.

The point is everyone will rise to his defense based on his status regardless of his content.

Not like that has been clearly demonstrated in my replies or anything ...

Re:Unix legend Ken Thompson announces he's switching From ma... by filmgirlcw on Sunday March 19, 2023 @08:00PM (#35225214)
I was there in person and I debated with whether or not I should shout down the guy who basically insulted him for giving what I thought was a great talk. Obviously, I didn’t (because nothing good would come from making a spectacle like that), but it bothered me that he was insulted for presenting what I thought was a really beautiful and humanizing talk.

I met Ken the day before and he told me he was nervous about his talk. I hope he knows that most of us in the audience really loved what he shared.

Re:Unix legend Ken Thompson announces he's switching From ma... by agent281 on Sunday March 19, 2023 @08:14PM (#35225349)
Yeah, it made me sad because he sort of apologized to the person. Ultimately, Ken doesn't owe anyone anything.
Re:Unix legend Ken Thompson announces he's switching From ma... by filmgirlcw on Sunday March 19, 2023 @08:22PM (#35225424)
That part kind of broke my heart. In retrospect, I should have gone with my gut and shouted “we love you, Ken” after he did that. Because you’re right, he doesn’t owe us anything. And he certainly doesn’t owe us trying to uphold some ideal we have of him that we’ve invented on our own.
Re:Unix legend Ken Thompson announces he's switching From ma... by superposeur on Sunday March 19, 2023 @02:03PM (#35221749)
I was there too and, at first, was wondering if the music thing was just a warm up to the main talk. But soon enough I settled into the flow of it.

His slides were incredibly minimal throughout and then, at the end, he played a video of maple leaf rag pouring forth from his player piano midi setup and it was like choirs of angels singing.

How many boring ass talks have I sat through that I’ll never remember — but I suspect I’ll remember his talk for a long long time.

Re:Unix legend Ken Thompson announces he's switching From ma... by Simplicitas on Sunday March 19, 2023 @02:21PM (#35221914)
Love your summary. It’s more for the minority of us. For the masses, the negative headline makes the money :-)
Re:Unix legend Ken Thompson announces he's switching From ma... by simonebrunozzi on Sunday March 19, 2023 @02:39PM (#35222105)
Thanks for this.
Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Sunday March 19, 2023 @03:38PM (#35222710)
If anyone can suggest a good title for the talk as a whole, we'll change it above.

(By 'good' I mean accurate, neutral, and representative of the talk as a whole.)

((The submitted URL was https://www.youtube.com/watch?v=kaandEt_pKw&t=3473s, but our software swapped in the canonical URL, which has no timestamp.))

Re:Unix legend Ken Thompson announces he's switching From ma... by rezonant on Sunday March 19, 2023 @04:15PM (#35223076)
Thompson's talk is very interesting, but it's also interesting that Thompson has decided to use a UNIX clone for his daily compute over macOS. The original submission included the timestamp to concisely link to the comment. It might be that autocanonicalizing YouTube submissions to remove the timestamp is the actual issue, perhaps that could be reconsidered.
Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Sunday March 19, 2023 @06:01PM (#35224139)
The one is a talk going deeply into a cool technical project and the other is a cherry-picked bit of celebrity gossip—admittedly a fun fact, but not interesting (at least not intellectually interesting) in the same degree.

Although we didn't write code to do it on purpose, I think removing timestamps from videos (and similar things, like removing HTML anchors) generally does more good than harm, because people tend to use those to cherry-pick some detail they think is important rather than letting the reader make up their own about the whole submission. Generally we try to discourage that (see e.g. https://hn.algolia.com/?dateRange=all&page=0&prefix=true&que..., which is about titles but makes more or less the same point).

Re:Unix legend Ken Thompson announces he's switching From ma... by rezonant on Sunday March 19, 2023 @06:27PM (#35224346)
Well that's certainly your call but it's not gossip when it's first party at the very least. It's a statement by a luminary in the industry. As for timestamps, I can understand the intent with stripping them, but it might be an outsized measure when there are definitely other cases where including timestamps can help with context. Perhaps most usefully, allowing timestamps ensures the submitted title (which we as readers are voting on) matches the actual content you get when you visit the URL, so that the topic of comments can remain aligned with the submission itself.

Ideally, I think this talk should have been two submissions, one for the OS commentary (which HN mods can choose to moderate or not) and one for the actual talk.

Re:Unix legend Ken Thompson announces he's switching From ma... by rezonant on Sunday March 19, 2023 @04:19PM (#35223131)
A good title might be "Ken Thompson's 75 year project: A century of popular music in a jukebox"
Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Sunday March 19, 2023 @06:00PM (#35224131)
"75 year project" seems to suggest that he's been working on it for 75 years - is that correct?
Re:Unix legend Ken Thompson announces he's switching From ma... by rezonant on Sunday March 19, 2023 @06:17PM (#35224270)
He's counting it from when he first started saving to get his first reel to reel tape recorder.
Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Monday March 20, 2023 @01:18AM (#35227578)
Got it. Ok, let's use that. Better late than never. Thanks!
Re:Unix legend Ken Thompson announces he's switching From ma... by lapcat on Sunday March 19, 2023 @04:25PM (#35223182)
dang, it's far too late to change the submission title when there are already hundreds of comments focused on the old title. The commentary makes no sense now.

If anything, there should be a separate submission with the new title.

Re:Unix legend Ken Thompson announces he's switching From ma... by dang on Sunday March 19, 2023 @05:07PM (#35223641)
Normally I would agree but not in this case. There's plenty of context in the thread, readers are smart enough to figure it out, and adamgordonbell is right: the talk, and the speaker, deserve better.

You're right that titles dominate discussion though. That's one of the most reliable phenomena on HN, for better or worse.

Re:Unix legend Ken Thompson announces he's switching From ma... by tkhattra on Sunday March 19, 2023 @08:17PM (#35225366)
i submitted it ~4 days ago with the title "Ken Thompson's 75 year project", but the title was evidently too boring to gain any traction :) (like some others have commented, the raspbian os "revelation" was the least interesting part for me too)

it was cool to hear that he's still working on chess endgames, an interest which goes back many decades too [1].

[1] https://www.bell-labs.com/usr/dmr/www/ken-games.html

Re:Unix legend Ken Thompson announces he's switching From ma... by mwcampbell on Sunday March 19, 2023 @04:43PM (#35223364)
I listened to the question and answer at the timestamped link, and I wonder if he was giving a completely bogus answer to see if anyone was paying attention. Consider:

> I have for most of my life, because I was sort of born into it, run Apple.

Assuming that's actually still Ken Thompson talking, that makes absolutely no sense. He's several years older than Woz, never mind Apple itself. He was already well into developing Unix on DEC minicomputers when the Apple I came out in 1976. Then, all through the 80s and 90s, I'm sure he used whatever non-Apple computers they used at Bell Labs. I think I read somewhere that by the 90s they were using x86 PCs. Anyway, you get the idea. So I wonder if he was totally messing with us in that answer.

Re:Unix legend Ken Thompson announces he's switching From ma... by foobarian on Monday March 20, 2023 @09:33AM (#35231254)
Maybe he means by extension, due to the BSD link?
Re:Unix legend Ken Thompson announces he's switching From ma... by 1vuio0pswjnm7 on Sunday March 19, 2023 @09:10PM (#35225923)
I recall reading an interview many years ago where he mentioned downloading large quantities of music to build his personal collection and that his employer, AT&T, did not object.
Re:Unix legend Ken Thompson announces he's switching From ma... by boomboomsubban on Monday March 20, 2023 @02:11AM (#35227876)
This was essentially a cross post from /r/linux, which is why his switch to Linux was the title.