Hacker News: Front Page • 2026-04-24 07:22

Composition Shouldn't be this Hard

Article URL: https://www.cambra.dev/blog/announcement/ Comments URL: https://news.ycombinator.com/item?id=47886773 Points: 6 # Comments: 0

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DEV Community • 2026-04-24 07:22

What 2 Years as a Developer Actually Feels Like (Not the TikTok Version)

I've been a software developer for 2 years now and going by the "day in the life" videos on TikTok, you'd think I should feel confident by now. I don't. Yet. Most days still involve second guessing my technical decisions, worrying I'm not progressing fast enough, and quietly hoping nobody notices. The Reality It's easy to spiral into overthinking and let the imposter syndrome take ov...

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Power Tool Batteries as Real-World Distributed Systems: Failure, Balancing, and Optimization
DEV Community • 2026-04-24 07:11

Power Tool Batteries as Real-World Distributed Systems: Failure, Balancing, and Optimization

Power tool batteries are rarely discussed in software or systems engineering. But they should be. Because a modern lithium battery pack behaves very much like a distributed system under load. 1. Cells = Nodes in a Distributed Network Each cell: Has its own voltage Its own internal resistance Its own degradation curve Yet they must operate as a single unit. This creates classic...

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This Week In React #278 : React Email, TSRX, ESLint plugin, Rspack RSC, TanStack | Vision Camera, Expo, Nano Icons, ExecuTorch | TypeScript Go
DEV Community • 2026-04-24 07:11

This Week In React #278 : React Email, TSRX, ESLint plugin, Rspack RSC, TanStack | Vision Camera, Expo, Nano Icons, ExecuTorch | TypeScript Go

Hi everyone, Krzysztof and Filip from Software Mansion here 👋! Big releases anchor the week. React Email 6.0 consolidates a fragmented ecosystem into one package, unlocking an embeddable editor and more reliable HTML rendering across mailboxes. On mobile, Marc Rousavy shipped VisionCamera v5 with a full Nitro Modules rewrite, Worklets integration, pro controls, and a modular plugin architecture....

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DEV Community • 2026-04-24 07:10

Maintaining friendships on the spectrum

This is the eleventh post in my autism awareness month series. My wife tells me I have friends. She's probably right. But I don't feel like I do — not in the way the cultural template describes. The deep reciprocal bond, the person you call when something happens, the relationship that persists without a reason to persist. That version of friendship feels mostly out of reach, and I've spent a lon...

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Product Hunt — The best new products, every day • 2026-04-24 07:06

Heym

Self-hosted AI workflow automation with agents, RAG, and MCP Discussion | Link

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Why "It Works on My Machine" Is a Website Design Problem, Not Just a Dev Problem
DEV Community • 2026-04-24 07:06

Why "It Works on My Machine" Is a Website Design Problem, Not Just a Dev Problem

Every developer has said it. Every designer has heard it and rolled their eyes a little. But here's the thing: "it works on my machine" isn't just a testing failure. In 2026, it's often a design and architecture failure that was baked in way earlier than anyone wants to admit. I've been thinking about this a lot lately after working through a few web projects where the gap between "looks great in...

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DEV Community • 2026-04-24 07:05

Metas 10% Layoff Alongside Record AI Capex Reveals the Actual Bet: Fewer Humans, More Compute

The Math Behind Meta's Layoffs: It's Not Cost-Cutting, It's an AI Bet Meta’s recent 10% workforce reduction wasn’t a reaction to a struggling business. On the contrary, revenue grew 19% year-over-year, ad performance is robust, and the stock is near its all-time high. So why cut 7,000 employees? The answer lies in a single, staggering figure: Meta’s 2026 capital expenditure guidance of ...

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DEV Community • 2026-04-24 07:01

Backup and Restore of a K3s Cluster Using Velero

This guide provides a practical, production-oriented walkthrough of installing, configuring, and troubleshooting Velero for backing up a K3s cluster. It focuses on reliability and reproducibility rather than theory. 1. Overview Velero is an open-source tool designed to: Back up Kubernetes resources (Deployments, Services, CRDs, etc.) Optionally back up persistent volumes Restore w...

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Hacker News: Front Page • 2026-04-24 07:01

Study Reveals 75% of Enterprises Report Double-Digit AI Failure Rates

Article URL: https://www.businesswire.com/news/home/20260309160253/en/New-Study-Reveals-75-of-Enterprises-Report-Double-Digit-AI-Failure-Rates-as-Fragmented-Observability-Hits-Its-Breaking-Point Comments URL: https://news.ycombinator.com/item?id=47886628 Points: 4 # Comments: 0

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DEV Community • 2026-04-24 07:00

Agentic AWS - Day 2: Amazon Bedrock AgentCore Runtime

Series: Agentic AWS | Post: 2 of 6 | Cloud: AWS Why Agents Need Their Own Runtime A Lambda function times out in 15 minutes. An EC2 instance charges you whether the agent is thinking or idle. An ECS task requires container orchestration expertise before you write a single line of agent logic. AI agents have fundamentally different runtime requirements - they run for minutes to hour...

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This completely changed my Angular development workflow
DEV Community • 2026-04-24 07:00

This completely changed my Angular development workflow

You ever use AI to generate Angular code that's almost right, but not quite? You end up renaming things, swapping decorators for signals, and rewriting *ngIf to @if every single time. Well, in this post, I'll show you how to use Cursor Skills to encode those fixes once and automate your Angular workflow for the whole team. The Problem: Fixing "Almost Right" Code When we use AI ...

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web.dev: Blog • 2026-04-24 07:00

New to the web platform in April

Discover some of the interesting features that have landed in stable and beta web browsers during April 2026.

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DEV Community • 2026-04-24 06:54

GPT-5.5, Opus 4.7, DeepSeek V4: Frontier AI

Between April 16 and April 24, three of the biggest AI labs in the world shipped frontier models. Opus 4.7. GPT-5.5. DeepSeek V4. Anthropic's Mythos Preview landed a week before that, gated behind an invite list. Google's Gemini 3.1 Pro set the pace back in February with a 77.1% on ARC-AGI-2.12345 TL;DR. Four frontier AI models, eight days, one feature set. Agentic, 1M context, better coding, pri...

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Doby: How I Cut Claude Code's Navigation Tokens by 95% with a Spec-First Workflow
DEV Community • 2026-04-24 06:54

Doby: How I Cut Claude Code's Navigation Tokens by 95% with a Spec-First Workflow

The Problem — Token waste on "where is X?" + code-spec drift Existing Solutions — Manual context, @-mentions, MCP memory — all incomplete The 4-Layer Architecture — L1 grep index, L2 wiki, L3 RAG, L4 compile The Killer Feature: Spec-First Fix — Phase 0-7 workflow with consensus loops Real Numbers — Before/after token comparison from production use Getting Started — 4-step setup What's Next...

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DEV Community • 2026-04-24 06:54

I Built Two Browser Tools That Developers Actually Need — No Upload, No Backend, No BS

Cross-posted from omnvert.com — a growing collection of free, privacy-first web tools. I got tired of the same experience every time I needed a quick file conversion: Google "heic to jpg online" or "csv to json converter" Land on a site with 14 ads, a file size limit, and a spinner that uploads my file to god-knows-where Wait. Wonder if my data is now on some server in a basement somewhere. ...

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Confessions of a Level 0.1 Beginner: Surviving the Google Cloud Maze
DEV Community • 2026-04-24 06:53

Confessions of a Level 0.1 Beginner: Surviving the Google Cloud Maze

I wanted to build my very first AI Agent on Google Cloud. I logged in with high energy and clicked "Create Agent." Suddenly, the "Billing & Automation" screen popped up. My heart skipped a beat! I actually started sweating because it looked so serious. I knew Google gives $300 free credits, but seeing those "Auto-pay" words still scared the life out of me! I gathered my courage and tried to ...

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A Stitch at a time
DEV Community • 2026-04-24 06:52

A Stitch at a time

Every UI idea starts the same way. A sentence. A sketch. A screenshot of something you saw and liked. Then the process starts and the idea starts dying. Wireframes go to designers. Designs go to developers. Somewhere in that handoff, the original intent gets trimmed, approximated, and eventually shipped as something slightly less than what you imagined. Google Stitch is built to kill that gap. Lau...

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Hacker News • 2026-04-24 06:51

Show HN: Learn conflict resolution through a 90-second interactive story

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Hacker News • 2026-04-24 06:48

Show HN: How LLMs Work – Interactive visual guide based on Karpathy's lecture

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