Hacker News: rattt

New comment by rattt in "DaVinci Resolve – Photo"

rattt — Tue, 14 Apr 2026 04:59:41 +0000

The free version can now export 4k too as of a few versions ago.

New comment by rattt in "OpenZFS deduplication is good now and you shouldn't use it"

rattt — Thu, 31 Oct 2024 05:41:59 +0000

Shouldn't jdupes like tools already work now that ZFS has reflink copy support?

New comment by rattt in "Show HN: OBS Live-streaming with 120ms latency"

rattt — Thu, 05 Sep 2024 04:22:18 +0000

Microsoft's now shut down Mixer (formerly Beam.pro) primarly used WebRTC and had streams with up to 100k viewers at some point all via WebRTC, but can't find much info about it anymore now sadly.

New comment by rattt in "Cloudflare R2 IA storage tier"

rattt — Wed, 03 Apr 2024 20:24:09 +0000

*Up to 3x of average monthly data stored, then $0.01/GB for additional egress.

Or free if you go through Cloudflare since they have the bandwidth aliance.

New comment by rattt in "Starlink Successfully Tests Space Direct to Cell Mobile Service"

rattt — Sun, 14 Jan 2024 05:09:56 +0000

Presumably referring to iPhone 14+ satelite emergency texting https://support.apple.com/en-us/HT213426

New comment by rattt in "Tunnel via Cloudflare to any TCP service"

rattt — Fri, 19 May 2023 23:58:06 +0000

Yeah it supports generic tcp forwarding, I only tried it once when it released but worked without issues. Needs cloudflared on the client as well but so does the method in the blogpost so should be about the same:

https://developers.cloudflare.com/cloudflare-one/application...

New comment by rattt in "TPU v4: An Optically Reconfigurable Supercomputer for Machine Learning"

rattt — Wed, 05 Apr 2023 21:34:19 +0000

> You could see that by how little RAM ended up being used in llama.cpp when they moved to mmaping the model.

From what I've read that was just an error in reading memory consumption after switching to the mmap version and not more memory efficient at all in the end.

New comment by rattt in "Web Stable Diffusion"

rattt — Fri, 17 Mar 2023 06:26:25 +0000

Ohh wow that actually worked, that's awesome: https://i.imgur.com/4tYEphX.png

Tested on Intel MacOS 12.5 PC with AMD 8GB RX 580 GPU, about 28 secs for 20 steps, surprisingly fast too. I did have to go to chrome://flags and enable "Unsafe WebGPU" even on Chrome Canary (113.0.5656.0) before it would work, otherwise I just got "no adapter" errors.

New comment by rattt in "OpenJourney: Midjourney, but Open Source"

rattt — Thu, 26 Jan 2023 15:44:54 +0000

Yes works with anything now, they removed the manual accepting of the terms and auth requirement some months after release.

New comment by rattt in "OpenJourney: Midjourney, but Open Source"

rattt — Thu, 26 Jan 2023 03:01:58 +0000

You don't need a HF account to download the checkpoint, can be downloaded straight from the website/browser, direct url: https://huggingface.co/openjourney/openjourney/resolve/main/...

New comment by rattt in "Using a date-modified header to detect unique visitors without using cookies"

rattt — Thu, 01 Dec 2022 00:53:02 +0000

Something like HyperLogLog might be fine assuming you don't need perfect accuracy.

https://en.wikipedia.org/wiki/HyperLogLog

New comment by rattt in "macOS is background scanning and following downloaded QR codes?"

rattt — Wed, 05 Oct 2022 18:29:16 +0000

They could still be doing that through an Apple hosted proxy though? I believe services like discord and gmail webclient do that for links to not leak IPs.

New comment by rattt in "Show HN: AutoHotkey for Linux"

rattt — Tue, 30 Aug 2022 23:02:32 +0000

BetterTouchTool has a lot of overlap with AHK I believe. Lets you remap keyboard/mouse actions globally and/or per application and perform actions or run scripts on keyboard/mouse input ands lots of features of that kind.

(Never used AHK myself but the couple times I looked for something similar to BetterTouchTool on Windows I got recommended AHK)

New comment by rattt in "Roll your own Ngrok with Nginx, Letsencrypt, and SSH reverse tunnelling"

rattt — Sun, 03 Apr 2022 02:48:43 +0000

As far as I know the simple SSH "port forwarding" (-L and -R) used here is just layer 4 reading/writing from one TCP socket to another (plus some multiplexing/encryption in between) and doesn't suffer from any TCP over TCP problems, only the ssh tun forwarding option (-w) is level 2/3 and has that issue but that seems to be much more rarely used.

New comment by rattt in "Fleets: A new way to join the conversation"

rattt — Tue, 17 Nov 2020 23:35:31 +0000

You can still choose to go back to reverse chronological.

They also sometimes randomly revert you to the new one and make you manually switch back again ...

New comment by rattt in "Twitch streamers report DMCA takedowns for in-game sound effects"

rattt — Sun, 15 Nov 2020 18:38:34 +0000

Pretty sure. The article links four tweets three of which have screenshots all showing only the twitch muted VOD section.

The author of the first linked tweet even corrected themselves a day later in a reply to the original tweet.

>Thank you for all the reply’s and feedback! Im now understand that this isn’t a DMCA takedown but just your everyday classic muted vod. https://twitter.com/YamiltonJay/status/1327669258776506368

The only tweet without a screenshot in the article that called it a "copyright claim" also switched to calling it "a muted section" in a separate tweet. https://twitter.com/SL128T/status/1326949595511926784

A lot of people have been getting actual DMCA notices and strikes and bans usually for music but so far all the claims about sound effects I've seen were just the VOD muting system. Could still be happening of course but given the links the article cites I'd call the article headline misleading.

New comment by rattt in "Twitch streamers report DMCA takedowns for in-game sound effects"

rattt — Sun, 15 Nov 2020 07:43:34 +0000

Misleading title as those are not actual DMCA takedowns.

Twitch uses audiblemagic to scan all saved VODs of streams for music and mutes anything it finds specifically to prevent streamers from getting DMCAd. Those are not DMCA notices sent by any copyright holder, that is just Twitch's internal system muting anything they think might be music. Lots of streamers then incorrectly end up calling those automutes being "DMCAd" on stream and Twitter.

You can tell by all the screenshots being of Twitch's VOD manager page that shows streamers what got muted. Notices about actual DMCAs on the other hand are only sent to the streamer via email and don't show anywhere on Twitch currently. Lots of people confusing those two including some news orgs.

RIAA and the music industry are hitting Twitch very hard right now with massive waves of takedowns mostly for people just plainly playing music on stream but also the occasional claim for ingame music made specifically for the game or things like people doing outdoor streams and walking by some music playing randomly in the background in a store somewhere but there's also a ton of misinformation being spread by people completely misunderstanding basic things about both how Twitch and copyright law work unfortunately. It's quite a mess.

Microsoft is building a Chromium browser to replace Edge on Windows 10

rattt — Tue, 04 Dec 2018 01:33:54 +0000

Article URL: https://www.windowscentral.com/microsoft-building-chromium-powered-web-browser-windows-10

Comments URL: https://news.ycombinator.com/item?id=18595069

Points: 1061

# Comments: 733