Hacker News: Front Page • 2026-04-08 12:19

MegaTrain: Full Precision Training of 100B+ Parameter LLMs on a Single GPU

Article URL: https://arxiv.org/abs/2604.05091 Comments URL: https://news.ycombinator.com/item?id=47689174 Points: 5 # Comments: 0

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Hacker News • 2026-04-08 12:17

Show HN: I pipe free sports streams into Jellyfin – no ads, just HLS

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Alibaba launches data center with 10,000 of its own chips as China ramps up AI push
newest submissions : multi • 2026-04-08 12:17

Alibaba launches data center with 10,000 of its own chips as China ramps up AI push

submitted by /u/Logical_Welder3467 to r/technology [link] [comments]

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Newest questions tagged css - Stack Overflow • 2026-04-08 12:16

javascript gallery with thumbanails

I have a problem: this website has an image gallery. When I select a button (for example kaplica), the images are filtered (images are shown under all green buttons), and the selected images appear under the buttons. The problem is that when I click on a thumbnail image, it opens, but when I click the right arrow, the next image from the entire list appears, not the next filtered image. How can I ...

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Newest questions tagged css - Stack Overflow • 2026-04-08 12:16

JavaScript gallery with thumbnails

I have a problem: this website has an image gallery. When I select a button (for example kaplica), the images are filtered (images are shown under all green buttons), and the selected images appear under the buttons. The problem is that, When I click on a thumbnail image, it opens, but when I click the right arrow, the next image from the entire list appears, not the next filtered image. How can...

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Newest questions tagged css - Stack Overflow • 2026-04-08 12:15

Ensure height of grid depends only the first column's contents

I have a grid with two columns. The first column contains a vertically resizable element. The second contains a scrollable list. The grid needs to be as high as the resizable element is high. JSFiddle * { box-sizing: border-box; } .app { display: grid; grid-template-columns: 7fr 3fr; align-content: stretch; gap: 0.5em; width: 700px; } .first { background: lightgray; resize: ver...

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A Yale economist says AGI won’t automate most jobs—because they’re not worth the trouble
newest submissions : multi • 2026-04-08 12:15

A Yale economist says AGI won’t automate most jobs—because they’re not worth the trouble

submitted by /u/Logical_Welder3467 to r/technology [link] [comments]

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State Machines + Motion Tokens: Building a Localised Chatbot with dotLottie
DEV Community • 2026-04-08 12:13

State Machines + Motion Tokens: Building a Localised Chatbot with dotLottie

Live demo: Localised Chat Bot on CodePen Two things make chatbot animations annoying to build. The first is state management. You want the character to idle, react when clicked, loop while the bot is "thinking", then settle back. So you end up writing something like: if (state === 'idle') { player.stop(); player.playSegments([0, 23], true); } else if (state === 'typing') { player...

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newest submissions : multi • 2026-04-08 12:13

Floating point from scratch: Hard Mode

submitted by /u/simon_o to r/programming [link] [comments]

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Hezbollah pauses attacks, sources say, Israel says operations in Lebanon continue
newest submissions : multi • 2026-04-08 12:13

Hezbollah pauses attacks, sources say, Israel says operations in Lebanon continue

submitted by /u/callsonreddit to r/worldnews [link] [comments]

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DEV Community • 2026-04-08 12:10

7 Bybit API Python Errors and How to Fix Them

If you're building a Bybit trading bot in Python, you will hit errors. The Bybit V5 API is well-documented, but the error messages are often terse retCode integers that require digging through docs to decode. This guide covers the 7 most common Bybit API Python errors — the exact error output, the root cause, and a working fix you can paste in. All code uses the pybit library (pip install pybit)...

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DEV Community • 2026-04-08 12:10

The Complete wp-config.php Performance Tuning Guide

Originally published at https://makewpfast.com/the-complete-wp-config-php-performance-tuning-guide/ The wp-config.php file is the control center of your WordPress installation. Most tutorials only cover database credentials, but this file holds the keys to significant performance improvements. Memory Limits define( 'WP_MEMORY_LIMIT', '256M' ); define( 'WP_MAX_MEMORY_LIMIT', '512M' ...

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Real Python • 2026-04-08 12:10

Quiz: Implementing the Factory Method Pattern in Python

Learn how the Factory Method pattern separates creation from use, promotes decoupling, and organizes Python products efficiently.

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FBI: Americans lost a record $21 billion to cybercrime last year
newest submissions : multi • 2026-04-08 12:10

FBI: Americans lost a record $21 billion to cybercrime last year

submitted by /u/sr_local to r/technology [link] [comments]

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War Decimated Iran’s Leadership and Pushed Up a New Generation
newest submissions : multi • 2026-04-08 12:09

War Decimated Iran’s Leadership and Pushed Up a New Generation

submitted by /u/InevitableSkilX to r/worldnews [link] [comments]

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DEV Community • 2026-04-08 12:08

How to Properly Defer JavaScript in WordPress

Originally published at https://makewpfast.com/how-to-properly-defer-javascript-in-wordpress/ Render-blocking JavaScript is one of the most common performance issues flagged by PageSpeed Insights and Core Web Vitals. When a browser encounters a script tag, it stops rendering the page until that script is downloaded and executed. Deferring scripts tells the browser to continue rendering while down...

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DEV Community • 2026-04-08 12:08

LRU::Cache - A Fast Least Recently Used Cache For Perl

Caching is one of those things every application needs eventually. Whether it's DNS lookups, database rows, or computed results, keeping frequently accessed data close avoids expensive recomputation. The classic data structure for this is the Least Recently Used (LRU) cache: a fixed-size store that automatically evicts the oldest unused entry when full. LRU::Cache is a new CPAN module that implem...

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The Recruitment Paradox: Can we bring more empathy, humanity, and logic back to the hiring process?
DEV Community • 2026-04-08 12:08

The Recruitment Paradox: Can we bring more empathy, humanity, and logic back to the hiring process?

With nearly 10 years of experience in the industry across startups, mid-scale firms, and multinational corporations, I have had the opportunity to sit on both sides of the interview table. Recently, I've been reflecting on the "modern recruitment paradox." This isn't a critique of any individual or organization, but rather an observation of the "weird patterns" that have become commonplace: T...

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DEV Community • 2026-04-08 12:08

Why Prompt-Based Agents Don’t Scale (and What We’re Trying Instead)

Why Prompt-Based Agents Don’t Scale (and What We’re Trying Instead) Most agent systems today are, at their core, prompt pipelines. We chain prompts, add tools, inject memory, and hope that the system behaves consistently. This works surprisingly well for simple cases — but starts to break down as complexity increases. After experimenting with different approaches, I’ve been exploring ...

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I Built a Lock-Free Agent Runtime in C++17 — Here's Why Python Frameworks Are 2500x Slower
DEV Community • 2026-04-08 12:06

I Built a Lock-Free Agent Runtime in C++17 — Here's Why Python Frameworks Are 2500x Slower

TL;DR: I replaced Python's LLM orchestration layer with C++17 lock-free data structures. The result: 25,000 sessions/sec vs LangChain's ~10-50. Here's what I learned about why the gap exists, how lock-free programming works, and why it matters for the future of AI infrastructure. rahugur / forge-lock-free Fo...

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