Building a Browser-Based Image Color Palette Extractor: A Deep Dive into Pure Frontend Implementation
DEV Community • 2026-04-12 10:48

Building a Browser-Based Image Color Palette Extractor: A Deep Dive into Pure Frontend Implementation

Have you ever wondered how to extract color palettes from images without sending your data to a server? In this article, we'll explore how to build a completely client-side color extraction tool that runs entirely in your browser. No uploads, no privacy concerns, just instant results. Why Build This in the Browser? When dealing with image processing, the traditional approach involves u...

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10m read
AI chatbots offer children harm as if it were help, says activist
newest submissions : multi • 2026-04-12 10:48

AI chatbots offer children harm as if it were help, says activist

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

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1m read
Pope says ‘enough of war’ and decries ‘delusion of omnipotence’ at peace vigil
newest submissions : multi • 2026-04-12 10:47

Pope says ‘enough of war’ and decries ‘delusion of omnipotence’ at peace vigil

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

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1m read
newest submissions : multi • 2026-04-12 10:46

DualClip Update & Release

submitted by /u/NoConclusion8361 to r/software [link] [comments]

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1m read
Hacker News: Front Page • 2026-04-12 10:46

What have been the greatest intellectual achievements?

Article URL: https://www.thinkingcomplete.com/2017/09/what-have-been-greatest-intellectual.html Comments URL: https://news.ycombinator.com/item?id=47738196 Points: 10 # Comments: 3

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DEV Community • 2026-04-12 10:45

EKW Scraper: Księgi Wieczyste Programistycznie

TL;DR EKW (Elektroniczne Księgi Wieczyste) to oficjalny rejestr nieruchomości - 25 milionów wpisów w 352 wydziałach sądowych Brak API. Portal to aplikacja JSP chroniona przez WAF blokujący wszystkie IP datacenter Zbudowałem aktora na Apify, który nawiguje portal używając proxy rezydencjalnych i zwraca JSON za $0.065 za nieruchomość Oficjalny odpis sądowy kosztuje 20 PLN. Ten aktor daj...

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5m read
DEV Community • 2026-04-12 10:43

How to safely rename files in Bash

Fast Navigation and Safer File Moves: Bash workflow notes (Bash Copy Move Drill) Most file mistakes in Bash are not cp or mv problems. They are navigation problems. You think you are in one directory, but you are in another. You assume a file name is unique, but there are two copies. You run one quick command and quietly overwrite something you wanted to keep. My rule is simple: fast n...

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4m read
DEV Community • 2026-04-12 10:40

Incident Triage Without Context Switching: Bash workflow notes (Bash Pipe Stack)

Incident Triage Without Context Switching: Bash workflow notes (Bash Pipe Stack) When an incident starts, the worst thing you can do is scatter your attention across five tools before you even have a timeline. I’ve found that the fastest path to signal is often staying in Bash longer than feels “modern.” Not forever—just long enough to answer the first hard questions: what is happening,...

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4m read
DEV Community • 2026-04-12 10:40

Why let over var in JavaScript?

I didn't get it... This is ECourses Progress Report 2, and you're witnessing AI taking over. When I was having Claude writing three separate forms, routes and actions based on my previous code... I stumbled upon something outrageous, let retries = 0; What is it? – I don't know, truly... Basically, there are two ways to store data in JavaScript, in-fact everywhere Constants and Variables W...

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1m read
DEV Community • 2026-04-12 10:40

10 Claude Prompts for Faster Debugging (With Examples)

Debugging is not about finding the bug. It is about finding the bug fast. The actual fix is usually one line. Maybe two. The problem is everything before it — the hour you spend reading the wrong file, the three hypotheses that turned out wrong, the log statements you added and then forgot to remove. Stack traces point at symptoms, not causes. Error messages describe what broke, not why. And the ...

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21m read
DEV Community • 2026-04-12 10:39

I Built an AI Website Roaster — Paste a URL, Get Absolutely Destroyed

Kooked is an AI-powered website roaster built with Next.js, Supabase Edge Functions and LLaMA 3.3 70B. Paste any URL and get a brutally sarcastic, shareable roast. You know that feeling when you look at a website and think "who approved this?" — well, now you don't have to silently suffer. I built Kooked, an AI-powered website roaster that does the judging for you. 👉 Live app: kooked.vercel.app ...

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3m read
Experienced Devs • 2026-04-12 10:35

Career Break in this market

I’m a US based senior software engineer nearing 10 years of experience this year. For a myriad of reasons I want to quit at the end of the year once my stock vests with no job lined up so I can take a couple months break. I have 2-3 years of emergency fund in a savings account and a net worth nearing 2 million but low yearly expenses. Given how unstable the job market is I know the job search wi...

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DEV Community • 2026-04-12 10:35

Extract Structured Data from Websites Using AI Instead of CSS Selectors

The Problem with CSS Selectors You write a scraper targeting .product-price .amount. It works. Two weeks later, the site ships a redesign and your selector returns null. You inspect the DOM, find the new class, patch your code, and move on. This repeats every few months for every site you scrape. CSS selectors couple your extraction logic to implementation details you do not control. C...

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6m read
DEV Community • 2026-04-12 10:35

AI-Git-Bot — an open-source gateway that connects your Git platforms with AI providers

🚀 Excited to share AI-Git-Bot — an open-source gateway that connects your Git platforms with AI providers for automated code reviews and autonomous issue implementation. After weeks of development, I'm proud to release v1.2.0 of AI-Git-Bot — a lightweight, self-hostable application that sits between your Git hosting and AI providers, acting as an intelligent gateway. 🤖🧠 Half Bot, Half Agent As ...

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1m read
newest submissions : multi • 2026-04-12 10:35

Samsung's Memory Business Alone Is Now More Profitable Than Amazon, Meta, And Microsoft, Quietly Becoming One of the Biggest Winners of the AI Race

submitted by /u/greggy187 to r/news [link] [comments]

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1m read
/r/ReactJS - The Front Page of React • 2026-04-12 10:32

I have created a MuiX MaterialUI alternative components.

MuiX MaterialUI alternative components with HookForm bindings, installed via shadcn registry. Checkit out suggest components: Link: http://muicn.leularia.com Github: https://github.com/LeulAria/MUIcn submitted by /u/Delicious_Corgi_1417 [link] [comments]

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Capman: Stop Routing Every Intent Through an LLM
DEV Community • 2026-04-12 10:31

Capman: Stop Routing Every Intent Through an LLM

Most AI apps send every user message to a language model — even when the intent is completely predictable. capman intercepts the 80% you already know how to answer, resolves them in under 2 ms at zero token cost, and lets the LLM handle only the queries that genuinely need it. The Problem When a user types "what time is it?" into your AI app, this is what happens: User input → ...

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5m read
DEV Community • 2026-04-12 10:31

512MiB 512MB — the silent trtexec bug

512MiB ≠ 512MB — the silent trtexec bug This is a short one. But it cost me a full day, so. What I was trying to do Building a TensorRT FP16 engine on a Jetson Orin Nano. The device has a 512 MB NvMap CMA ceiling — a hard kernel memory limit. The FP16 build needed 606 MB. Everything failed. After some research I found that limiting the TRT workspace might help. So I trie...

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2m read
Hacker News: Front Page • 2026-04-12 10:29

JVM Options Explorer

Article URL: https://chriswhocodes.com/vm-options-explorer.html Comments URL: https://news.ycombinator.com/item?id=47738094 Points: 9 # Comments: 1

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DEV Community • 2026-04-12 10:24

You Don't Need a Free PDF Compressor Website Anymore

There is a specific feeling that comes with uploading a PDF to a free compressor website. You land on a page plastered with ads, you drag your file into a dotted rectangle, a progress bar crawls, and somewhere between "processing" and "download your file," you remember what's in that document. A client contract. A tax return. Your kid's medical records. You just sent that to a server you know not...

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