Cascading Style Sheets • 2026-04-12 14:08

How do they do that??

I recently came across the 'Be Yours' Shopify theme (link to preview here). For the drop downs on the theme, they use the <details> element, which is a unique choice - most sites still just use a div with some javascript. Now, this element is notoriously difficult to animate because all browsers set content-visibility to hidden on the details content when it gets closed, making any animation...

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newest submissions : multi • 2026-04-12 14:00

As Cremation Surpasses Burial Nationwide, a Repair Crisis Quietly Threatens the Industry

submitted by /u/alvi_skyrocketbpo to r/news [link] [comments]

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DEV Community • 2026-04-12 14:00

Excel Crashed on Row 47,000 and I Lost 3 Hours of Work

Wednesday afternoon. I had been working on a vendor reconciliation file since 9am. 52,000 rows of transaction data from two systems that needed to be matched and cleaned. I was on row 47,000, adding VLOOKUP formulas down a column, when the spinning wheel appeared. Then the screen went gray. Then the "Microsoft Excel is not responding" dialog. Then, after about 90 seconds of false hope, the crash....

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Nigerian airstrike leaves 200 feared dead in Yobe, councillor and residents say
newest submissions : multi • 2026-04-12 13:58

Nigerian airstrike leaves 200 feared dead in Yobe, councillor and residents say

submitted by /u/Dizzy_Industry1287 to r/worldnews [link] [comments]

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DEV Community • 2026-04-12 13:58

Is an AI Model Technically Defined as Software?

This is a rewrite / update of the article I first published here on dev.to back in January. Whether an AI model is classified as software or data can affect everything from export controls to copyright claims to product liability. Courts and regulators are going to have to make calls on this at some point. So - I wanted to try and cover the technical perspective as accurately as possible while not...

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South Korea’s president hits back at Israel in row over ‘disturbing’ video
newest submissions : multi • 2026-04-12 13:56

South Korea’s president hits back at Israel in row over ‘disturbing’ video

submitted by /u/Beneficial_Trick_619 to r/worldnews [link] [comments]

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DEV Community • 2026-04-12 13:53

Building a Voice-Controlled AI Agent with Real-Time Intent Execution

Building a Voice-Controlled AI Agent for Real-Time Intent Execution 🚀 Overview I built a voice-controlled AI agent that can take audio input, understand user intent, execute local actions, and display results through a web interface. The goal was to design an end-to-end system that connects speech processing with intelligent execution. 🧠 Architecture This modu...

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DEV Community • 2026-04-12 13:49

A simple invoice follow-up system for UK freelancers who are tired of chasing payments

A simple invoice follow-up system for UK freelancers who are tired of chasing payments Late payment usually is not a writing problem. It is a systems problem. A lot of UK freelancers send an invoice, wait, feel awkward, then improvise a reminder when the due date passes. That is where cash flow gets messy. Here is the simple system I recommend instead. 1. Set the payment exp...

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DEV Community • 2026-04-12 13:46

Infrastructure Testing: Terratest, Checkov, and Validating Your IaC

Introduction Infrastructure as Code has transformed cloud management, but when a single Terraform apply can spin up hundreds of resources, testing becomes essential. This article explores Terratest for functional testing and Checkov for security scanning. Static Analysis with Checkov pip install checkov checkov -d ./terraform Custom Policies from chec...

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Hacker News • 2026-04-12 13:46

Show HN: Formal – Formal verification for AI-generated code using Lean 4

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DEV Community • 2026-04-12 13:46

I Found a Stateless LLM Runtime on GitHub — It Dynamically Loads Models Per Request

I was randomly browsing GitHub when I came across this project called Chameleon. At first I thought it was just another LLM wrapper — but it turned out to be something very different. 🔗 https://github.com/megeezy/Chameleon Thoughts I haven’t run it yet, but the architecture alone is interesting. Curious to see: how it performs under load whether cold starts become a bottleneck how ...

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I Stopped Using AI Tools for 30 Days. Here's What I Learned About Myself as a Developer. 🚫🤖
DEV Community • 2026-04-12 13:45

I Stopped Using AI Tools for 30 Days. Here's What I Learned About Myself as a Developer. 🚫🤖

In January, I made a bet with myself: No Copilot. No ChatGPT. No Claude. No AI-assisted anything for 30 days. Not because I think AI is bad. I'm not that person. But I noticed something creeping in — I was shipping code I couldn't fully explain. PRs went up faster, but when a colleague asked "why did you do it this way?" I'd pause. 🫠 The answer was always some version of: "The AI suggested i...

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newest submissions : multi • 2026-04-12 13:44

Tribal gas stations offer a reprieve from high prices during Iran war

submitted by /u/Big_Explorer1852 to r/news [link] [comments]

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Hacker News • 2026-04-12 13:44

Show HN: ApplePy – Embed and Call Swift from Python (Like PyO3, but for Swift)

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Kyrylo Budanov urges Ukraine to build domestic drone industry, warns of dependence | Ukraine news
newest submissions : multi • 2026-04-12 13:42

Kyrylo Budanov urges Ukraine to build domestic drone industry, warns of dependence | Ukraine news

submitted by /u/Fun_Employment_4297 to r/worldnews [link] [comments]

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Hacker News • 2026-04-12 13:41

Show HN: Telegram feed reader using DNS TXT records for Iran's Internet shutdown

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/r/ReactJS - The Front Page of React • 2026-04-12 13:40

[FOR HIRE] Frontend Developer (React JS | Responsive UI)

Hi, I’m a frontend developer currently available for freelance or part-time work. I have experience with React JS, HTML, CSS, and JavaScript, and I focus on building clean, responsive, and user-friendly interfaces. I can assist with: - Developing responsive UI components - Fixing frontend issues and improving existing layouts - Integrating APIs and handling dynamic data I’m reliable, detail-ori...

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DEV Community • 2026-04-12 13:39

Vector Embeddings: The Foundation of Semantic AI

Originally published on FreeDevKit. Understanding Vector Embeddings in AI and Machine Learning Vector embeddings are numerical representations of real-world objects, such as words, phrases, images, or entire documents, transformed into a multi-dimensional space. These dense vectors capture the semantic meaning and contextual relationships of the original data, allowing machines to understand an...

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The Haystack converter that handles 91+ file formats without a Cloud API
DEV Community • 2026-04-12 13:39

The Haystack converter that handles 91+ file formats without a Cloud API

Haystack already has converters for PDFs, for DOCX, for HTML. If you're building a RAG pipeline, you've probably used at least two of them. But if you've ever tried to build an indexing pipeline that handles everything a user might throw at it like PDFs, scanned invoices, spreadsheets, PowerPoint decks, images, archives, you know the pain. You end up wiring together three or four different convert...

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Building a Sudoku Puzzle Game With Constraint Propagation, Backtracking, and a Hint Engine That Fell Out For Free
DEV Community • 2026-04-12 13:38

Building a Sudoku Puzzle Game With Constraint Propagation, Backtracking, and a Hint Engine That Fell Out For Free

Building a Sudoku Puzzle Game With Constraint Propagation, Backtracking, and a Hint Engine That Fell Out For Free Sudoku's rules fit in one sentence, but implementing a solver opens the door to constraint satisfaction, and once you have a solver, a hint engine is almost free. Here's a zero-dependency puzzle game with puzzle generation, three difficulty levels, and human-style hints — a...

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