Auto-aggregated global tech articles · 3,394 posts
I remember my very first encounter with a Python error. I was so excited! I'd just written a tiny script – maybe it printed "Hello, World!" or a simple variable. I saved it, opened my terminal, typed python my_script.py, and BAM! A wall of red text assaulted my screen. File "my_script.py", line 3
Day one I built the agent loop. Day two, the session record. Day three I ran ./run-ticket.sh US-04 and nothing happened: no error, no output, no ticket executed. The loop had been running for two days, and that early morning, for the first time, there was no way to see it. A script that sa
Hi Codez, Today I'm taking my first step toward building my own chatbot. Now, the obvious assumption is that you need a GPU like an NVIDIA CUDA-compatible card, plus a subscription to a high-level LLM like OpenAI's or Claude's models. But here's the thing — as learners, we don't need any of that.
I have recently started to learn python, and coming from Java there are a few interesting things I have found about functions. The first thing that stuck out to me is that in Python, functions are values. What I mean by that, is a function is a thing that you can store, just like you can store a nu
The specification here is append-only. You never edit a row. To change one you retire the old row, which stays in the file under a retired heading, and stand a new row beside it. The old text remains readable, so a reader six months later can see what the rule used to say and why it moved. Two tool
Hi, For single-GPU training, I’m using Hugging Face SFTTrainer with auto_find_batch_size=True, which automatically reduces the batch size after a CUDA OOM until it finds a batch size that works. I would like to have similar behavior when training on multiple GPUs on a single node using accelerate la
A Bitcoin price chart shows the path prices took. For this report, I wanted to estimate how the volatility of daily returns changed along that path. I used a Markov-switching model and built the visual report in OWL Compose. The report includes state probabilities, a transition matrix and a compari
Ask any club that has put a camera on a court what happened next, and you will hear a version of the same story. The camera works. The footage exists. And then a member asks for "the video from Tuesday", and somebody spends twenty minutes scrubbing through a day of continuous recording, exports a cl
I build TagKing.io on my own: a two player game of tag that runs in a browser tab. One player is "it", touching the other passes it on, and whoever is "it" when thirty seconds run out loses. There is a ranked ladder, so it has to work online between strangers. This week I finally got a friend on a
Apple released macOS 27 Golden Gate on Monday, which brings the new Siri AI assistant, Liquid Glass improvements, improved performance, and more. The update is compatible with all Macs with Apple Silicon, but not Intel Macs - Apple released its final big update for Intel-based Macs last year with ma
Apple is now rolling out its iOS 27 update to compatible devices today, alongside the watchOS 27, iPadOS 27, and visionOS 27 updates. Siri AI is the headline feature across all four updates, the delayed AI-powered overhaul of the Siri assistant. Siri AI is available as a beta today for English-only
For nearly three weeks, I've been testing the limits of Valve's Steam Frame, the company's new wearable PC. At first glance, it's easy to write it off as a pricey headset that missed the VR craze. At $1,059 with 256GB of storage or $1,299 for 1TB, it costs two to three times as much as […]
Valve is finally releasing its Steam Frame headset, which can run both flat and VR games locally and stream both kinds of games from your PC. The Steam Frame will start at $1,059. Valve will also offer a 1TB model that starts at $1,299. Every Steam Frame will come with a copy of Half-Life: Alyx, […]
Today, Valve is launching its first headset since 2019 - the new Steam Frame - while dodging our questions about whether it'll ever make another VR game to go with it. But buyers of the $1,059 gadget will get one flagship VR game anyhow, and it's great. Every Steam Frame comes with a copy of […]
Hey! I'm Sean Hollister, you might have seen me around this place a few times, and I just spent three weeks beta-testing the Steam Frame, Valve's hotly anticipated new don't-call-it-a-VR-headset that might also be an early glimpse at the future of games that run everywhere. At 4PM ET today (that's 1
Dell's last XPS 13 was meant to be a farewell before the company sunset the entire XPS brand. But it was a bitter ending, and an overpriced one as well. Earlier this year, Dell resurrected the XPS name with the excellent (and very expensive) XPS 14 and 16. And now, it's reinvented the XPS 13 […]
The code of conduct lays out general principles that Microsoft AI models should uphold — supporting humans rather than replacing them, for instance, and accelerating human flourishing — as well as specific safety constraints meant to implement those principles.
Hey HN, Toby from Nari Labs here.We've been working on making OSS speech models super-fast. Last year, we built Dia, the first OSS text-to-speech model capable of doing natural dialogue. Since then, so many more great speech models have been released to the public.But the market is still dominated b
Version 3.8 of the Toolbox App restores keyboard navigation in project and tool lists. On macOS, manual IDE updates stay available even when the system reports the installation directory as protected. IDE updates remain available on macOS macOS was sometimes incorrectly reporting an IDE installation
GitHub Copilot auto model selection now offers three tiers: efficiency, balance, and intelligence. Choose the tier that reflects how you want auto to weigh cost, quality, and response time for… The post Configure cost and quality in Copilot auto model selection appeared first on The GitHub Blog.
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