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BERT is just a Single Text Diffusion Step

BERT is just a Single Text Diffusion Step

๐Ÿš€ Discover this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ“Œ Key idea: A while back, Google DeepMind unveiled Gemini Diffusion, an experimental language model that generates text using diffusion. Unlike traditional GPT-style models that generate one word at a time, Gemini Diffusion creates whole blocks of text by refining random noise step-by-step.I read the paper Large Language Diffusion Models and was surprised to find that discrete language diffusion is just a generalization of masked language modeling (MLM), something weโ€™ve been doing since 2018. The first thought I had was, โ€œcan we finetune a BERT-like model to do text…
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Rethinking async loops in JavaScript

Rethinking async loops in JavaScript

โœจ Read this must-read post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: โœ… Key idea: Using await in loops seems intuitive until your code silently stalls or runs slower than expected. If youโ€™ve ever wondered why your API calls run one-by-one instead of all at once, or why map() and await donโ€™t mix the way youโ€™d expect, grab a chair. Letโ€™s chat. The problem: awaiting in a for loop Suppose youโ€™re fetching a list of users one-by-one: const users = [1, 2, 3]; for (const id of users) ๐Ÿ”ฅ This works, but it runs sequentially: fetchUser(2) doesnโ€™t start until fetchUser(1) finishes.…
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A Single Cloud Region Shouldnโ€™t Take Down the World. But It Did.

โœจ Explore this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ“Œ Hereโ€™s what youโ€™ll learn: A significant outage of Amazon Web Services (AWS) disrupted numerous high-profile websites and services, including Amazon, Snapchat, Disney+, Reddit, and Canva. The outage was attributed to an "operational issue" affecting over 70 AWS services, causing widespread disruptions in cloud-based games and crypto exchanges like Coinbase. AWS reported signs of recovery shortly after the incident, but some services, such as Reddit, continued to experience issues.The outage also impacted government websites like the UK's HMRC and various banking services, including Lloyds, Halifax, and the Bank of…
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Beaver-engineered dam in the Czech Republic

Beaver-engineered dam in the Czech Republic

๐Ÿ”ฅ Read this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ’ก Key idea: A Eurasian beaver with her kit along the River Tay In early 2025, beaver activity in the Brdy Protected Landscape Area, Czech Republic, contributed to the restoration of a wetland ecosystem. A family of beavers constructed a series of dams that accomplished environmental goals set by the Czech government, which had delayed its proposed project since 2018 for bureaucratic and financial reasons. The beaver-built dams saved the Czech government approximately US$1.2 million, providing ecological benefits including improved water quality, enhanced biodiversity, and better water retention.[1][2][3] The…
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Release v0.26.0 ยท sharkdp/bat ยท GitHub

Release v0.26.0 ยท sharkdp/bat ยท GitHub

โœจ Discover this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ’ก Main takeaway: Releases v0.26.0 Compare Sorry, something went wrong. No results found Features Bugfixes Fix UTF-8 BOM not being stripped for syntax detection, see #3314 (@krikera) Fix BAT_THEME_DARK and BAT_THEME_LIGHT being ignored, see issue #3171 and PR #3168 (@bash) Prevent --list-themes from outputting default theme info to stdout when it is piped, see #3189 (@einfachIrgendwer0815) Rename some submodules to fix Dependabot submodule updates, see issue #3198 and PR #3201 (@victor-gp) Make highlight tests fail when new syntaxes don't have fixtures PR #3255 (@dan-hipschman) Fix crash for multibyte characters…
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Docker Systems Status Page

โœจ Check out this insightful post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: โœ… Main takeaway: Issues accessing Registry, Hub, Scout, DBC, DHIDegraded PerformanceDocker Hub Registry, Docker Authentication, Docker Hub Web Services, Docker Billing, Docker Hub Automated Builds, Docker Hub Security Scanning, Docker Scout, Docker Build Cloud, Testcontainers Cloud, Docker Cloud, Docker Hardened ImagesOctober 20, 2025 02:43 PDTOctober 20, 2025 09:43 UTC[Monitoring] We are seeing error rates recovering across our SaaS services. We continue to monitor as we process our backlog. October 20, 2025 01:22 PDTOctober 20, 2025 08:22 UTC[Identified] We have identified the underlying issue with one of our cloud…
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Major AWS outage takes down Fortnite, Alexa, Snapchat, and more

Major AWS outage takes down Fortnite, Alexa, Snapchat, and more

๐Ÿš€ Explore this must-read post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: โœ… Hereโ€™s what youโ€™ll learn: Amazon Web Services (AWS) is currently experiencing a major outage that has taken down online services, including Amazon, Alexa, Snapchat, Fortnite, and more. The AWS status checker is reporting that multiple services are โ€œimpactedโ€ by operational issues, and that the company is โ€œinvestigating increased error rates and latencies for multiple AWS services in the US-EAST-1 Regionโ€ โ€” though outages are also impacting services in other regions globally.Users on Reddit are reporting that the Alexa smart assistant is down and unable to respond to queries…
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Blocked

๐Ÿš€ Check out this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ“Œ Key idea: Blocked Your request has been blocked due to a network policy. Try logging in or creating an account here to get back to browsing. If you're running a script or application, please register or sign in with your developer credentials here. Additionally make sure your User-Agent is not empty and is something unique and descriptive and try again. if you're supplying an alternate User-Agent string, try changing back to default as that can sometimes result in a block. You can read Reddit's Terms of Service…
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Forth: The programming language that writes itself: The Web Page

Forth: The programming language that writes itself: The Web Page

๐Ÿš€ Explore this insightful post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ“Œ Main takeaway: Forth: The programming language that writes itself: The Web Page Charles H. Moore and the pursuit of simplicity. Author: Dave GauerCreated: 2023-02-02 Updated: 2024-12-22 Note: This page is my personal journey to discover Forth and put it in the context of computing history. It is adapted from my slides for a short talk. I've done everything in my power to make this page scale up and down for various screen sizes. I welcome suggestions and corrections for both the content and display of this page. Here's…
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Introduction to Reverse-Engineering Vintage Synth Firmware

Introduction to Reverse-Engineering Vintage Synth Firmware

๐Ÿ”ฅ Explore this must-read post from Hacker News ๐Ÿ“– ๐Ÿ“‚ Category: ๐Ÿ“Œ Main takeaway: In this article we're going to take a look at how to reverse-engineer vintage synthesiser firmware. The synthesiser I've chosen for us to look at is the Yamaha DX7 (See Appendix: Why Choose This Synth?). You don't need a DX7 to follow along at home, but you will need a copy of the DX7 V1.8 firmware (available here) and the Ghidra disassembler. Who is this article for? This article's intended audience is people from a technical background who are new to reverse-engineering, 8-bit architectures, or embedded…
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