Live data from Hacker News

Ask HN: What is your favourite tech talk?

news.ycombinator.com

141–150 of 152 posts

Re: Ask HN: What is your favourite tech talk?

#141
Silver bullet: Hadi Hariri (2015) - https://www.youtube.com/watch?v=3wyd6J3yjcs

Every time people think a technology will solve all their problems (remember guys from NOSQL back in the days?), they need to see this talk. The speaker also did this talk as a keynote a couple of times during other conferences.

Re: Ask HN: What is your favourite tech talk?

#143
Neil Harbison: Life in the age of new body parts and extra senses: https://livestream.com/accounts/6779986/events/2928486/video...

Neil is completely colour blind; he sees no colour at all. So he implanted an antenna on his skull that detects the information he choses (like colour) and converts it to vibrations on his skull. So not only can he now perceive colour, he can even perceive more colours than regular humans, since the antenna can be augmented.

Re: Ask HN: What is your favourite tech talk?

#144

Prof. Harold Thrimbleby, “Designing IT to Make Healthcare Safer” (2014): https://www.youtube.com/watch?v=_XJbwN6EZ4I It might not sound like much from the title, but it's really worth a watch. Thrimbleby talks about UX (captivatingly, even though I'm not usually particularly interested in it) and the many, many bad examples within healthcare tech that leads, directly, to people dying—such as his mother. He also has s…

That first one is very interesting. Thanks!

Re: Ask HN: What is your favourite tech talk?

#146
post #108

The spectrum of abstraction: https://www.youtube.com/watch?v=mVVNJKv9esE This is an high level talk. it guides on how to choose between competing solutions to a problem when the commonly accepted answer is "it depends"

This is my all time favourite talk. So much of development complexities are covered in those simple ideas Cheng points out

Re: Ask HN: What is your favourite tech talk?

#147

Prof. Harold Thrimbleby, “Designing IT to Make Healthcare Safer” (2014): https://www.youtube.com/watch?v=_XJbwN6EZ4I It might not sound like much from the title, but it's really worth a watch. Thrimbleby talks about UX (captivatingly, even though I'm not usually particularly interested in it) and the many, many bad examples within healthcare tech that leads, directly, to people dying—such as his mother. He also has s…

Cybernetics for the Masses is great, and Lepht has some really interesting ideas. It's too bad they seem to have dropped off the grid. Does anybody know what happened?

Re: Ask HN: What is your favourite tech talk?

#148

Uniting Church and State: OO and FP Together by Noel Welsh If you are interested in functional programing this little gem has some great insights into how to translate between data and behavior correctly. Not quite the level of Rich Hickey or Philip Wadler, but very good. https://www.youtube.com/watch?v=IO5MD62dQbI

That title is way too clever!

Re: Ask HN: What is your favourite tech talk?

#149
Ted Nelson's Computers for Cynics probably doesn't contain technical information that's new to any of you, but Ted has a knack for reframing things in ways that make the arbitrariness of certain historical decisions clear: https://www.youtube.com/watch?v=KdnGPQaICjk

On the subject of hypertext, The Web That Wasn't gives a nice history of the idea (for anybody who thinks it starts with TBL -- surprisingly many people!): https://www.youtube.com/watch?v=72nfrhXroo8

Another reframing-oriented talk is Clay Shirky's "It's not information overload, it's filter failure", which ultimately leads to Shirky suggesting the kinds of user-oriented filtering features that Mastodon has implemented: https://www.youtube.com/watch?v=LabqeJEOQyI

At the intersection of neurology and information science, Peter Watts always has something interesting to say, and as a former marine biologist focusing on the nervous system of starfish, this is absolutely in his wheelhouse: https://www.youtube.com/watch?v=6GAicTW7MGo

This one ("moving away from defensive programming") justified strong typing in a pretty clear way: https://www.youtube.com/watch?v=Csj3lzsr0_I

Dan Dennett is just as relevant as Doug Hofstadter when it comes to metacognition: https://www.youtube.com/watch?v=EJsD-3jtXz0

Forgotten Ideas in Computer Science starts slow, but if you don't have much of a historical background (like, if you're only vaguely aware of what happened in CS in the 70s), it's a laundry list of things you should look up and be aware of before you start your next project: https://www.youtube.com/watch?v=-I_jE0l7sYQ

Everybody should understand procedural generation: https://www.youtube.com/watch?v=WumyfLEa6bU

Likewise, since AI is hyped up right now, we should all remind ourselves that IA is a thing too: https://www.youtube.com/watch?v=narjui3em1k

More hypertext history: https://www.youtube.com/watch?v=i67rQdHuO-8

Even more hypertext / UX stuff: https://www.youtube.com/watch?v=gDrHkNgGQDs

A great explanation of Fourier transforms: https://www.youtube.com/watch?v=spUNpyF58BY

Allison Parrish does mindblowing things with corpus statistics by treating term vector spaces as generalizations of 2d image formats: https://www.youtube.com/watch?v=L3D0JEA1Jdc

Finally, these aren't tech talks but instead UI demo reels. If you have any interest in UI or UX, you should watch them. They are wonderfully cheesy, mostly doable, and despite being more than 20 years old, nobody has bothered actually implementing the useful features shown: https://www.youtube.com/watch?v=NKJNxgZyVo0 https://www.youtube.com/watch?v=hb4AzF6wEoc https://www.youtube.com/watch?v=1iAJPoc23-M

Post reply on HN