Morning.dev

Newest questions tagged javascript - Stack Overflow • 2026-04-22 15:14

Is there any future for a JavaScript developer doing Gen-AI? Every single JD asks for Python — am I wasting my time?

I need to vent — and genuinely want to hear from people who've been in this spot. I'm a passionate JavaScript developer. JS is not just my job, it's how I think. I've spent months going deep on LangChain.js and LangGraph.js — I've built multi-agent workflows, RAG pipelines, tool-calling agents, all in TypeScript/Node.js. I'm proud of what I've built. But here's the thing: every single job descript...

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DEV Community • 2026-04-22 15:11

🚀 I Built a Fully Autonomous AI Marketing Team (That Never Sleeps)

What I Built Marketing today isn’t just about creating content, it’s about research, strategy, distribution, and consistency. Doing all of that manually is slow, expensive, and honestly… hard to scale. So I built something different. 👉 A fully autonomous AI Marketing Team powered by OpenClaw. This system is made up of 4 specialized AI agents: 👑 Orchestrator Agent → The brain that p...

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DEV Community • 2026-04-22 15:10

I Built a Tool That Turns Google Maps Listings Into Websites Using AI

Most small businesses don't have a website. Not because they don't want one — but because building one takes time, money, and technical knowledge they don't have. Meanwhile, almost every business already has a Google Maps listing with hours, photos, and dozens of customer reviews sitting there, doing nothing beyond Maps. What if all that data could become a website automatically? That's exactly...

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DEV Community • 2026-04-22 15:10

GitOps for Infrastructure: How We Deploy With Zero SSH

The Last Time I Used SSH I haven't SSH'd into a production server in 14 months. Not because I'm lazy because our infrastructure doesn't require it. GitOps changed everything. What GitOps Actually Means GitOps = Git is the single source of truth for your infrastructure. Every change goes through a PR. No manual kubectl, no SSH, no ClickOps. Traditional: Developer → kubect...

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DEV Community • 2026-04-22 15:10

Mastering GBase 8s Triggers: A Practical Guide to REFERENCING NEW and OLD for Smarter Data Control

In modern database systems, triggers are powerful tools that allow automatic execution of logic in response to data changes. In GBase 8s database, triggers become even more flexible with the use of: REFERENCING NEW AS NEW REFERENCING OLD AS OLD These clauses let developers precisely access before and after values of data changes, enabling advanced business logic implementation. 🚀...

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DEV Community • 2026-04-22 15:10

How to Remove a File from Git History (And What to Watch Out For)

It happens to everyone. You commit a file you shouldn't have — maybe a .env with API keys, a huge binary, or just something private — and then you push it. The bad news: deleting the file and committing again doesn't actually remove it from git history. Anyone can still go back and see it. The good news: you can rewrite history to remove it completely. Here's how. Why deleting the f...

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C2 Frameworks 2026 — Cobalt Strike, Sliver, Empire & Red Team C2 Architecture | Hacking Course Day35

DEV Community • 2026-04-22 15:09

C2 Frameworks 2026 — Cobalt Strike, Sliver, Empire & Red Team C2 Architecture | Hacking Course Day35

📰 Originally published on SecurityElites — the canonical, fully-updated version of this article. 🎯 ETHICAL HACKING COURSE FREE Part of the Free Ethical Hacking Course — 100 Days Day 35 of 100 · 35% complete ⚠️ Authorised Engagements Only: C2 frameworks are professional red team tools used in authorised penetration tests and adversary simulations. Deploying C2 infrastructure against system...

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DEV Community • 2026-04-22 15:09

How to Create a Customer Persona for Your Startup (2026)

How to Create a Customer Persona for Your Startup (2026) Most first-time founders build their product for everyone. Then they wonder why nobody buys. Here's the thing. A product that serves everyone serves nobody well. Before you can write copy that converts, run ads that pay back, or build a feature roadmap that matters, you need to know exactly who you're building for. Not a demograp...

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10m read

DEV Community • 2026-04-22 15:07

Basta "Blocco dello Scrittore": Ho creato un Hub di 50+ Tool AI gratuiti per scrivere tutto (senza registrazione)

Ciao a tutti! 👋 Come sviluppatore (e come essere umano che deve gestire decine di email al giorno), mi sono reso conto di quanto tempo sprechiamo a cercare la "parola giusta" per comunicazioni che, in fondo, sono standard. Dover scrivere una email formale al capo, una richiesta di ferie o, peggio ancora, una lettera di dimissioni, genera spesso un carico cognitivo inutile. Per non parlare della ...

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DEV Community • 2026-04-22 15:07

Building a SaaS Platform from Scratch: Lessons Learned

Building a SaaS platform is one of the most complex and rewarding challenges in software development. Over the past year, our team at OxelLab built a social media automation platform that manages content scheduling, AI-powered post generation, and analytics across multiple platforms. The journey from initial concept to a production system handling thousands of users taught us lessons that no tutor...

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7m read

DEV Community • 2026-04-22 15:06

rabbitholes: inline Wikipedia for any word on any page

Reading about the Thirty Years' War and hit 'Westphalian sovereignty' — a term I half-knew but couldn't actually define. New tab, read, come back, lost the thread. I built rabbitholes to fix that loop. Highlight any text and a shadow-DOM tooltip renders an explanation from Claude Haiku 4.5 next to your cursor. It doesn't rewrite the host page or inject visible DOM nodes — shadow DOM keeps the ove...

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9 Accessibility Myths and Pushbacks (And How to Answer Them)

Stéphanie Walter – Senior UX Designer, Mobile Expert, Conference Speaker, Blog writer and Teacher. • 2026-04-22 15:05

9 Accessibility Myths and Pushbacks (And How to Answer Them)

Many designers care about accessibility. Developers do too. Tech people in general care. Caring about accessibility is easy. Convincing others is the hard part. You raise accessibility in a meeting. Then people push back. “We have no disabled users” “We’ll fix it later” “Branding won’t allow it”. It feels like you fight the same battles again and again. Fr...

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HackerNoon - programming • 2026-04-22 15:00

Lessons Learned Hacking Infra For 30 Years With Jon Brookes

This startup technical lead is a seasoned "jack of all trades" who transitioned from early micro-computers and hardware repair to building large-scale e-commerce infrastructure. Currently focused on digital sovereignty, he develops open-source tools via headshed.dev to help users own their data and infrastructure outside of "Big Tech" walled gardens. He views AI as a powerful productivity multip...

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HackerNoon • 2026-04-22 15:00

A Look Inside the HackerNoon Audience

HackerNoon's 6M+ monthly readers are technical professionals who spend an average of 6.4 minutes on content — three times the industry average. 72% read most of what they open, 67% contribute to GitHub, and 40% use privacy-first browsers. This is an audience that reads with intent, evaluates critically, and has the authority to act on what they learn.

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DEV Community • 2026-04-22 15:00

Germany Handelsregister — post-CJEU reality and the BORIS shim

Germany's Handelsregister still looks straightforward until you try to build against it from code. The post-CJEU reality is that access rules, redirects, language quirks, and document discovery do not line up cleanly with what most developers expect from a modern registry API. The useful question is not “can I search Germany?” but “can I reliably resolve a company, pull the filed record, and trac...

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2m read

Add Authentication and SSO to Your Panel App

DEV Community • 2026-04-22 15:00

Add Authentication and SSO to Your Panel App

This blog was originally published on Descope. Panel is an open source Python library for creating interactive data visualization applications. As these applications grow, secure authentication becomes essential to protect the data, ensure compliance with security standards, and deliver a seamless user experience. Descope, a no-/low-code customer identity and access management (CIAM) platform, si...

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17m read

Hacker News: Front Page • 2026-04-22 14:56

The best time to post on Hacker News

Article URL: https://blog.alcazarsec.com/tech/posts/best-time-to-post-on-hacker-news Comments URL: https://news.ycombinator.com/item?id=47864566 Points: 4 # Comments: 0

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DEV Community • 2026-04-22 14:55

The AI Bolt-On Fallacy

You have seen the sparkle icon. It is everywhere now. You log into the software you have used for ten years. The CRM, the project tracker, the help desk tool. There it is: a small, shimmering button that promises to "Generate Summary" or "Ask AI." The vendor issued a press release. They called it a revolution. You click it. The result is disappointing. It summarizes an email chain you already re...

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DEV Community • 2026-04-22 14:55

Optimizing WordPress for High-Utility Sites: Lessons from Building a Real-Time Outage Tracker

When building a site that provides real-time utility information—like an ISP outage tracker—the technical requirements shift from "standard blog" to "high-performance tool." I recently launched Spectrum Outage, a platform designed to help users identify and report internet connectivity issues. Moving from the initial concept to a live environment taught me a few valuable lessons about WordPress op...

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My RAG System Was Blind to 80% of My Data.

Level Up Coding - Medium • 2026-04-22 14:54

My RAG System Was Blind to 80% of My Data.

Building a true Audio-Video RAG system was a nightmare of transcription pipelines. Google’s new multimodal embedding model just made it…Continue reading on Level Up Coding »

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