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Feeling vindicated for the double entry transaction system we built at clearvoice.com for our two-sided marketplace, leveraging the fantastic DoubleEntry Ruby Gem from Envato.


XMPP and specifically ejabberd are what made WhatsApp possible to build with ~50 people at absolutely massive scale (~400M MAU @ 2014 acquisition).


So really it's just about ZuckBook not paying forward via OSS?


Zuck didn't create whatsapp, he only bought it


Go on....


It's unfortunate that Elon has made himself so visibly political, it casts a dark shadow on the great work of the people at his companies.


Hard to stay apolitical when the government excludes you from an EV summit and calls your competition the market leader, a bold face lie.


Linear


Looks like it, that's new! I tried Linear quite some time ago and it didn't "stick", I'll have to give it another shot.

Thanks for the tip!


Linear is the best project management for software I've ever used, highly recommend. They've added many many amazing features this year... Incredible team over there that are just a joy to work with.


+1. Linear is a great PM tool, maybe even the best. What makes it awesome is their support team. I’ve been in touch with them a handful of times over the past ~5 years, and each time, they’ve been excellent — fast response times, with genuine and tech savvy people on the other side.


I’m glad to hear! :)


Linear is starting to hit against the boundary of enterprise requirements: tracking and compliance where as a product company needs to ship great products. The VC returns is in the former so it will be interesting to see which path they choose.


Linear founder here.

We aim to build the product in a way that it works well for smaller/early stage teams as well as all the way to the enterprise. So I think lot of the “enterprise” stuff will be optional.


I really like it too but am worried it will go the way of other tools and need to start appealing to enterprise to expand.


One difference is that the US is a mixture of all the worlds people's. Is there a historic world power as diverse?


There are many differences, is this a difference that will reverse a historic trend of world powers rising and faliing, of waxing and waning?

Will the diversity within the US enable it to pull together as a nation, overcome infighting, and out innovate China with it's plethora of phone and EV types, overnight pprototyping, on demand cheap bulk bespoke pharma production, etc?


> Is there a historic world power as diverse?

Rome?


Is there any legitimate evidence to this being a benefit?


Apple doesn't manufacture the chips, they subcontract that out to TSMC/Samsung. In this case Intel is the contract manufacturer, not the chip designer fulfilling the same role as TSMC does for Apple.


Very Geordi La Forge esque. Would be nice if this is more stylish and normalized by the time I need bifocals


Good news, you tend to care less about stylish by the time you need bifocals. I have leveled up to the point at which I can wear bifocals and suspenders without giving any fucks. Probably because they no longer alter my probability of getting one.


Agree fully, as I put on the dorkiest headband in the world to capture sweat from my forehead as I work outside. It's not that we older folds don't care what people think, but more like we now realize that people rarely care or think about others who aren't close to them. Those few dozen people that see me in my dorky headband won't even remember my face in 15 seconds.


I looked at a few images, they look like a combination of:

* Geordi's visor

* A nose clip for swimming

* Stick-on googly eyes

The last design choice seems particularly bold. I guess they're less threatening that way? Or it just kind of happened for technical reasons.


Very stylish they are


Most residential homes do not have proper ventilation.


Indeed, though they could-- outside of dense multi-tenant facilities-- and it would improve the indoor air quality with almost certain health benefits.

AFAICT demonizing gas will not have a significant improvement to indoor air quality, as it doesn't address the root cause of poor ventilation.

It may cause health harm by making people falsely believe the issue is addressed by not using gas. At least with gas it is relatively obvious that ventilation is an issue.


This is great! Hearing aids are stupidly expensive and I hope we see more solutions leveraging mass production to improve accessibility of hearing aid tech

Another thing I'd love to see is affordable AR glasses with auto captioning for noisy environments with many speakers. My mother struggles with hearing loss, and it's apparent to me that audio-only solutions are not sufficient for many situations and types of hearing loss.

There's a small company already working on auto-captioning, but the price point is currently $5k - https://www.xanderglasses.com/xanderglasses


Can Whisper differentiate / classify speakers? If so the easier thing would be a pad listening to the room


The problem is that folks who are hard of hearing want to be part of the conversation and make eye contact. The transcripts in the audio recorder app on Pixel phones is quite good, though combining computer vision and audio processing is necessary for loud and complex social environments.


We were Urchin users prior to the acquisition and were also Google AdWords customers...

I remember being shocked at the idea of putting Google's JavaScript in our secure e-commerce site. We wanted to pay as little as possible for traffic and were mining the long tail of keywords. We certainly did not want AdWords to know what our economics were.

Ultimately AdWords evolved into a very efficient system that groups similar keywords and takes as much margin as the advertisers can handle. The golden days of a level playing field in ppc advertising were over and Google won the game :)


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