DEV Community • 2026-04-25 09:40

How to Bulk Delete Your X (Twitter) History for Free (No API Keys Needed!)

We’ve all been there. You look at your X (formerly Twitter) profile and realize you have thousands of old tweets, cringy replies, and outdated retweets from a decade ago. It’s time for a clean slate. In the past, you could just plug your account into a free third-party app and wipe your history in minutes. But ever since X changed its API pricing, almost all of those free tools have either shut ...

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DEV Community • 2026-04-25 09:38

Why We Switched from Direct API Calls to Kafka and What Broke Along the Way

TL;DR: We migrated 10+ microservices from direct HTTP calls to Kafka event-driven communication. Reliability improved massively but the migration was harder than expected. Here are the real lessons including the mistakes. Our system started as a monolith. Then we split it into microservices. The services talked to each other using direct HTTP calls. Service A would POST to Service B which woul...

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DEV Community • 2026-04-25 09:36

I built Daymint instead of using Todoist + Habitica. Here's why.

https://play.google.com/store/apps/details?id=com.souravsn.daymint I Built a Habit Tracker App Instead of Using Todoist + Habitica For 2 years, I juggled 3 different apps for productivity: Todoist for tasks Habitica for habits Google Calendar for planning Every morning, I'd switch between them 10+ times. It was exhausting. So I built Daymint - and it's completely changed how I ...

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DEV Community • 2026-04-25 09:35

Building a 3D Zombie Survival Horror in Unity: Day 1 of Our Journey

🧟‍♂️ The Road of the Dead: A New Indie Horror Adventure Hi everyone! I’m a 12-year-old developer and today I’m officially starting a big project with my friend and classmate, Dardan. We decided to stop just playing games and start building our own. 💡 The Concept Our game is a 3D Survival Horror. The core idea is simple but intense: You are trapped in a car driving through a...

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DEV Community • 2026-04-25 09:33

The State of Agent Identity — Q2 2026

I'm building AgentLair — cross-org behavioral trust infrastructure for AI agents. The AAT spec, JWKS verification, and audit trail are live. Reach out: team@agentlair.dev Previously: World ID for Agents Is L1/L2 — Here's Why L4 Still Doesn't Exist | Five Identity Frameworks, Three Gaps | Microsoft Built the Intranet of Agent Trust

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DEV Community • 2026-04-25 09:30

The Day I Stopped Using AI… and Started Delegating to It

For the longest time, I genuinely thought I was using AI the “proper” way. Open ChatGPT. Ask something. Get an answer. Close it. That was it. That was the entire relationship. And to be fair… it helped a lot. Homework, explanations, ideas, quick doubts — it was always useful when I needed it. But slowly, I started noticing something I didn’t really think about before. It only works when I rem...

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The Magic Behind Video Calls: A Simple Guide to WebRTC
DEV Community • 2026-04-25 09:27

The Magic Behind Video Calls: A Simple Guide to WebRTC

Have you ever wondered, when you make a video call through a browser, how your friend’s face can appear on your screen so quickly? Does the video have to “fly” first to a company server overseas, and only then come back down to your phone? The answer is: not always. Welcome to the world of WebRTC, or Web Real-Time Communication. It is a powerful technology that allows our browsers to “talk” dir...

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Newest questions tagged css - Stack Overflow • 2026-04-25 09:27

scroll driven image sequence animation only plays first animation

I want to put 'multiple scroll driven image sequence animations' on the same page. I tried many times but I cannot get the solution. Whatever I tried, only the top one is working, but the others are just blank. Can you help me solve this? My page structure is like this: =========== header =========== -------------------------------------- --- image sequence animation A --- --------------------...

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DEV Community • 2026-04-25 09:26

🚀 Claude Code: From Zero to Hero 🤖

A practical, progressive guide to getting serious value out of Claude Code. Each section is short, actionable, and builds on the one before. If you already know the basics, skim the early parts and jump to where it gets interesting — the later sections are where most users leave value on the table. 📖 How to read this guide Every section ends with a Try this now box. Do the exercise before moving...

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Researchers Uncover Pre-Stuxnet ‘fast16’ Malware Targeting Engineering Software
The Hacker News • 2026-04-25 09:26

Researchers Uncover Pre-Stuxnet ‘fast16’ Malware Targeting Engineering Software

Cybersecurity researchers have discovered a new Lua-based malware created years before the notorious Stuxnet worm that aimed to sabotage Iran's nuclear program by destroying uranium enrichment centrifuges. According to a new report published by SentinelOne, the previously undocumented cyber sabotage framework dates back to 2005, primarily targeting high-precision calculation software to tamper

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DEV Community • 2026-04-25 09:18

Kilo CLI — Installation & Usage Guide

Terminal-based AI coding agent with access to 500+ models. Plan, write, debug, and refactor code without leaving your terminal. Prerequisites Node.js v18.0 or later npm Installation # Install globally (recommended) npm install -g @kilocode/cli # Or run without installing npx @kilocode/cli # Verify kilo --version Older CPUs (no AVX support): Download th...

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Lobsters • 2026-04-25 09:17

Gmail: Bringing easy end-to-end encryption to all businesses

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Product Hunt — The best new products, every day • 2026-04-25 09:16

SNEWPapers

The World's First AI Newspaper Archive Discussion | Link

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DEV Community • 2026-04-25 09:15

The Machine Learning Lifecycle: 10 Steps From Problem to Production (And Why Most Projects Fail at Step 3)

Every ML tutorial jumps straight to model training. But in the real world, training is step 7 out of 10 — and the steps before it are where projects succeed or fail. This post walks through the full Machine Learning Lifecycle, from defining your problem to keeping your model healthy in production, with real examples and practical advice at every stage. The Big Picture Machine Lear...

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DEV Community • 2026-04-25 09:13

How I Finally Let a Bot Handle My "Boring" Work

My Take on Google Cloud NEXT '26: The "Agentic" Era for the Rest of Us Everyone at NEXT '26 is talking about "Agents." If that sounds like sci-fi jargon, let’s clear it up: An Agent is just a chatbot that can actually do things—like file your taxes, organize your messy Google Drive, or follow up on an invoice—without you holding its hand. The announcement that matters most to me isn't the superco...

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Learn Kubernetes the Manga Way
DEV Community • 2026-04-25 09:08

Learn Kubernetes the Manga Way

Do you want to learn Kubernetes in a fun way? I wrote a manga (comic book) about Kubernetes back in 2019 — in Japanese. Recently, I gave a talk at KubeCon + CloudNativeCon Europe 2026, and it inspired me to finally translate it into English. I shared printed copies with friends at the conference, and the response was amazing! So here we are — I'm making the English PDF available online. Stay...

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Product Hunt — The best new products, every day • 2026-04-25 09:07

WUPHF by Nex.ai

Open source Slack for AI agents with a self-maintaining wiki Discussion | Link

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DEV Community • 2026-04-25 09:00

AI actually made my tutorial addiction worse

AI didn't just fail to cure my tutorial addiction; it became its most enthusiastic enabler. What I thought would be a shortcut to understanding quickly morphed into an endless rabbit hole of half-baked knowledge and a constant craving for just one more explanation. Like many developers, I often find myself falling into the tutorial trap: watching, reading, and copying code without fully internali...

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DEV Community • 2026-04-25 09:00

Plausible vs Fathom Analytics: Which Fits in 2026?

If you’re searching for plausible vs fathom analytics, you’re probably trying to ship a privacy-friendly dashboard without turning your site into a surveillance project—or paying enterprise prices for basic pageview stats. Both tools promise “simple analytics,” but the differences show up fast once you care about accuracy under ad blockers, event tracking, and how much you want to own your data. ...

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DEV Community • 2026-04-25 09:00

N+1 Query Detection and Prevention in Laravel Production Apps

The N+1 query problem is the most common performance issue in Laravel applications, and it's the easiest to introduce accidentally. A developer adds $post->author->name in a Blade template, and suddenly a page that loaded 10 posts now executes 11 database queries instead of 2. Scale that to 100 posts and you have 101 queries. Scale to a thousand and your database server is on fire. What mak...

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