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jtchang commented on OpenIPC: Open IP Camera Firmware   openipc.org/à... · Posted by u/zakki
jtchang · 21 days ago
A number of years back I got bored during covid and decided to reverse engineer as much of the Wyze Cam V2 camera I could and make some custom firmware for it. Right now that lives at https://github.com/openmiko/openmiko

That said it's really hard to make long term supportable open source camera software/firmware. And when picking cameras it is even harder because the market as it stands now does not let you have it all. You need to pick what facets you really care about.

Also keep in mind even the above code is not really opensource all the way: I still had to load the driver binaries. Not sure that source will ever be released. The kernel is also old as heck.

What I do feel good about though is saving these old cameras from the dumpster if Wyze ever stops supporting them. The firmware works for simple cases: just load it up and you can start curl'ing frames. I used it in scripts to put together timelapse videos with ffmpeg. No need to screw around with authentication, phones apps, email, etc.

jtchang commented on LetsEncrypt Outage   letsencrypt.status.io/... · Posted by u/kenshaw
greyface- · a month ago
jtchang · a month ago
So basically you trust something because you have a long chain of assurances that you trusted it before? Kinda like certificate pinning.
jtchang commented on Async Queue – One of my favorite programming interview questions   davidgomes.com/async-queu... · Posted by u/davidgomes
jtchang · 2 months ago
Is the send function considered non-blocking?
jtchang commented on $200k and still no recovery from Google's algorithm   medium.com/@lucwiesman/lo... · Posted by u/arlattimore
jtchang · 3 months ago
Visiting the site it is easy to see why they got demoted. It's all fluff and no substance. Almost all the links I clicked through could have been generated by a LLM.

Lots of ads. I might be old school but I still hold quality to something like anandtech back in the day. Something that a real human spent time on because they were genuinely interested in the topic and decided to write about it. The bar is so low these days not sure if there even is a bar.

This site is suppose to be a men's lifestyle magazine but it barely has any content that isn't just filler and fluff.

jtchang commented on Show HN: JuryNow – Get an anonymous instant verdict from 12 real people   jurynow.app/... · Posted by u/sarah-brussels
jtchang · 4 months ago
I love it. Could definitely see more features where you can see the results of the jury questions.
jtchang commented on Max severity RCE flaw discovered in widely used Apache Parquet   bleepingcomputer.com/news... · Posted by u/andy99
jtchang · 5 months ago
It's so dumb to assign it a CVSS score of 10.

Unless you are blindly accepting parquet formatted files this really doesn't seem that bad.

A vulnerability in parsing images, xml, json, html, css would be way more detrimental.

I can't think of many services that accept parquet files directly. And of those usually you are calling it directly via a backend service.

jtchang commented on US added to international watchlist for rapid decline in civic freedoms   theguardian.com/us-news/2... · Posted by u/n1b0m
gruez · 6 months ago
>No more questions.

Which is a shame, because if you questioned the quote a tiny bit and listened to the whole segment[1], it's far less damning that you make it out to be. Before that quote he even says "I believe in empathy, I think you should care about other people". He's not against empathy as a whole, he's against "too much" empathy, to the point that "you suicide yourself". That in my view, is entirely reasonable. If you had infinite empathy and were running a store, and you let yourself be shoplifted to bankruptcy, I think most people agree that would be a character flaw.

[1] https://youtu.be/sSOxPJD-VNo?t=4565

jtchang · 6 months ago
Thank you for providing this.

He mentions right after that "empathy is good but you need to think it through and not just be programmed like a robot".

That quote is clearly taken out of context and is specifically chosen as click/rage bait.

Like all things, nuance and context is always key.

jtchang commented on Segment for LLM Traces? Seeking Feedback on an Open Source LLM Log Router    · Posted by u/patethegreat
jtchang · 6 months ago
Funny how this popped up as I was just talking to a friend about some of the challenges I've had with logging. Would definitely be interested in contributing to a project like this. Hit me up (email in profile).
jtchang commented on Back to basics: Why we chose long-polling over websockets   inferable.ai/blog/posts/p... · Posted by u/lunarcave
ipnon · 8 months ago
Articles like this make me happy to use Phoenix and LiveView every day. My app uses WebSockets and I don’t think about them at all.
jtchang · 8 months ago
This is using elixir right?
jtchang commented on Microsoft rejects documentation PR because AI chatbots can't display tables   github.com/MicrosoftDocs/... · Posted by u/panic
jtchang · 8 months ago
Is the documentation for AI chat bots or for humans?

The PR is now closed but seems like we should be striving to do better.

u/jtchang

KarmaCake day5726July 28, 2010
About
jeff.tchang (at) gmail.com jeff (at) literatorapp.com

[ my public key: https://keybase.io/tachang; my proof: https://keybase.io/tachang/sigs/3k4EnKOxZt-oQ7OIWzClI8l0yzGg3pl4mvp040CRyDQ ]

d5b3b0

Creator of OpenMiko (opensource firmware for security cameras) https://github.com/openmiko/openmiko

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