stsquad

joined 1 year ago
[–] stsquad@lemmy.ml 2 points 1 day ago* (last edited 1 day ago)

I don't think algorithms themselves are to blame but what they are tuned for. While engagement/eyeball hours for the adserver is the prime metric the quality of experience will be subservient to it. If the algorithms could better measure your mood and stimulation levels and maximise for that the effect would be less toxic. Ideally if it realised you were just mindlessly consuming it could suggest maybe you've done enough today and to try something else. But that I fear that is not something the owners of the various ecosystems want.

[–] stsquad@lemmy.ml 2 points 4 days ago

He has certainly been weirdly selective in the data he quotes while trying not to come across as complete loon.

[–] stsquad@lemmy.ml 2 points 5 days ago (1 children)

So this is like extending mastodon replies into your blog post, but with more syndication options?

[–] stsquad@lemmy.ml 5 points 6 days ago* (last edited 6 days ago)

I met a man who's focus was on making ASIC fabrication accessible to students and hobbyists. The audacity of the ambition made me smile and the fact they have succeeded using an open source workflow made me happy.

[–] stsquad@lemmy.ml 3 points 1 week ago

In all DRM devices there are private signed certificates that can be used to establish a secure authenticated connection. To get at them you need to crack/hack/file the top of the chip to exfiltrate the certificate. More modern "Trusted Computing" like platforms include verified boot chains so even if you extract the certificate you couldn't use it because you also need to sign the boot chain to ensure no code has been altered.

[–] stsquad@lemmy.ml 17 points 1 week ago (2 children)

Absolutely - modern pirates are extracting the digital streams with the DRM removed. However they closely guard the methods of operation because once the exploits or compromised keys are known they can be revoked and they have to start cracking again. They likely have hardware with reverse engineered firmware which won't honour key revocation but still needs to be kept upto date with recent-ish keys.

For example the Blu-Ray encryption protocols are well enough known you can get things working if you have the volume keys. However getting hold of them is tricky and you have to be careful your Blu-Ray doesn't read a disk that revokes the old keys.

For streaming things are a little easier because if you get the right side of the DRM you can simply copy the stream. However things like HDCP and moving DRM into secure enclaves are trying to ensure that the decryption process cannot be watched from the outside. I'm sure their are compromised HDCP devices but again once their keys get leaked they will no longer be able to accept a digital stream of data (or may negotiate down to a sub-HD rate).

[–] stsquad@lemmy.ml 2 points 1 week ago

I remember programming the VCR when VHS was first a thing and I'm definitely not nostalgic for it. It was the best most people could afford at the time but it certainly wasn't good.

[–] stsquad@lemmy.ml 3 points 1 week ago (3 children)

When did people get nostalgic for the crappy analogue definition that was VHS? What's next betamax special editions?

[–] stsquad@lemmy.ml 5 points 1 week ago (1 children)

I do pretty much everything in Firefox but during the week I keep a Chrome window up for Hangouts and Jira.

[–] stsquad@lemmy.ml 1 points 1 week ago (1 children)

All the cache and prediction logic which eventually gave us spectre is basically compensating for whatever crap random compilers kick out.

[–] stsquad@lemmy.ml 4 points 1 week ago* (last edited 1 week ago) (3 children)

Itanium was an interesting architecture but it relied on compilers to build efficient code for it's bundles. This compares to x86 which dedicates loads of silicon to getting the best performance even out of mediocre code. Unfortunately the Itanic architecture was really ill suited to emulating the other.

ETA: rm dups.

[–] stsquad@lemmy.ml 0 points 1 week ago

Church of England? They are pretty vanilla and low key in my experience.

 
 

I found this post interesting for my layman's understanding of LLMs and some of the underlying architecture choices that are made.

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