Morning.dev

DEV Community • 2026-04-19 17:15

Running Ollama on Azure Container Apps

Running Ollama on Azure Container Apps Part 2 of "Running LLMs & Agents on Azure Container Apps" In Part 1, I made the case for why Azure Container Apps hits the sweet spot for self-hosted LLM inference. Now let's actually build it. By the end of this post, you'll have Ollama running in Azure, serving Llama 3, with persistent model storage and a secure endpoint. The basic deplo...

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9m read

How I Built 20+ Calculators Using Next.js Without a Backend (Fully Client-Side)

DEV Community • 2026-04-19 17:14

How I Built 20+ Calculators Using Next.js Without a Backend (Fully Client-Side)

Introduction I recently built a calculator-focused web app called AxarTools, where all calculations run entirely in the browser—no backend, no APIs, and no data storage. The goal was simple: make calculators fast keep everything private maintain a consistent UX across different tools You can check it here: https://axartools.com/ Why I avoided a backend Most calculators don’t actually n...

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Newest questions tagged css - Stack Overflow • 2026-04-19 17:14

creating automatized website that opens folders

This website is a simple file exploration tool built using PHP and basic frontend technologies. It scans directories on the server and dynamically displays their contents in a structured and visual way. Users can navigate through folders, view image thumbnails, and see how files are categorized based on their type. The system automatically detects common image formats such as GIF, JPG, JPEG, and P...

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2m read

DEV Community • 2026-04-19 17:13

A Truth Filter for AI Output: An Experiment with Property-Based Testing

An AI wrote me a 36-kilobyte paper on how to build a second brain. It had theorems, proof sketches, and citation chains, and it read like the real thing. I wanted to know which parts of it actually were. So I took every falsifiable claim in the paper and ran it through a property-based testing harness — the same kind of tool Jepsen, TigerBeetle, and the Hypothesis ecosystem use to break distribu...

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19m read

Rebuilding TLS, Part 3 — Building Our First Handshake

DEV Community • 2026-04-19 17:09

Rebuilding TLS, Part 3 — Building Our First Handshake

Overview: Where we are and What Is Still Missing In the previous part of this series, we made our fake secure channel much less fake. We started with the broken encrypted transport from Part 1, added integrity with HMAC, added sequence numbers to make the record layer less naive, and then moved to AEAD — the approach modern systems usually use to protect records. At that point, our pr...

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22m read

DEV Community • 2026-04-19 17:07

A Truth Filter for AI-Generated Ideas: An Experiment with Property-Based Testing

An AI wrote me a 36-kilobyte paper on how to build a second brain. It had theorems, proof sketches, and citation chains, and it read like the real thing. I wanted to know which parts of it actually were. So I took every falsifiable claim in the paper and ran it through a property-based testing harness — the same kind of tool Jepsen, TigerBeetle, and the Hypothesis ecosystem use to break distribu...

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19m read

DEV Community • 2026-04-19 17:05

UNMASKING THE MASTERPIECE: How I Leveraged Semantic AI to Decode 5,000 Years of Art History

AUTHOR: Rahul Atram INSTITUTION: SGGS Institute of Engineering & Technology, Nanded DATE: 19 April 2026 THE MOMENT OF DISCOVERY It was a quiet Sunday evening in Nanded, the kind of evening where the air is still and the mind begins to wander. I had just returned from a short trip, unpacking my bags and preparing for the week ahead, when a notification flashed on my screen: the E...

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5m read

Automating MySQL InnoDB Cluster Deployment for HPE Morpheus Enterprise HA

DEV Community • 2026-04-19 17:02

Automating MySQL InnoDB Cluster Deployment for HPE Morpheus Enterprise HA

Automating MySQL InnoDB Cluster Deployment for HPE Morpheus Enterprise HA Environments A single Python script that turns a painful, multi-hour manual process into a guided 10-minute deployment. 🔗 GitHub Repository: emrbaykal/morpheus-innodb-cluster 👤 Author: Emre Baykal 📜 License: MIT If you deploy HPE Morpheus Enterprise in a 3-Node HA configuration, the installer automaticall...

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15m read

DEV Community • 2026-04-19 17:01

How nylas mcp uninstall Works: Remove MCP integration from an AI assistant

The Model Context Protocol lets AI agents read email, create events, and search contacts. nylas mcp uninstall is part of that setup. The nylas mcp uninstall command removes the Nylas MCP server configuration from a supported AI assistant. Pass --assistant to specify which one: claude-code, cursor, or vscode. Syntax nylas mcp uninstall --assistant ASSISTANT Examples ...

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1m read

DEV Community • 2026-04-19 17:01

nylas mcp status — Check the status of the Nylas MCP server

AI assistants like Claude and Cursor need tools to be useful. nylas mcp status connects them to your email and calendar via MCP. The nylas mcp status command reports whether the MCP server is running, which transport mode it uses, how many tools are registered, and the connected grant. Use it to verify that your AI assistant can reach the Nylas MCP server and that email, calendar, and contact to...

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1m read

DEV Community • 2026-04-19 17:01

Working with nylas mcp serve: Start the Nylas MCP server for AI assistant integration

Start the Nylas MCP server for AI assistant integration. One command bridges the gap between your AI assistant and your communication data. The nylas mcp serve command starts a Model Context Protocol server that exposes Nylas email, calendar, and contacts as tools for AI assistants. Choose --transport stdio for direct piping to Claude Code, Cursor, or VS Code, or --transport sse for network-base...

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1m read

HackerNoon • 2026-04-19 16:59

Testing Atoms: How Does It Differ From Lovable and Replit?

That’s one of the reasons Atoms caught my attention even before their team reached out and asked for a test-driven review. The other is that Atoms has been taking GitHub by storm. Despite launching in early 2026, it already has over 1M users. Here's everything I found after weeks of testing.

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1m read

DEV Community • 2026-04-19 16:59

EcoTrack — A Habit Tracker for the Planet 🌍

This is a submission for Weekend Challenge: Earth Day Edition What I Built EcoTrack is a zero-dependency eco habit tracker that helps everyday people build and stick to planet-friendly habits — one small action at a time. The idea is simple: most people want to live more sustainably but don't have a lightweight, friction-free way to stay accountable. EcoTrack makes it as easy as check...

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Hacker News • 2026-04-19 16:59

Show HN: A privacy-first, local-LLM note app for iOS (Google Keep alternative)

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1m read

Hacker News: Front Page • 2026-04-19 16:57

Hot Wiring the Lisp Machine

Article URL: https://scheatkode.com/blog/019d463d-38b3-7e63-80fd-6ed97bd8815e/hot-wiring-the-lisp-machine/ Comments URL: https://news.ycombinator.com/item?id=47825698 Points: 11 # Comments: 0

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1m read

DEV Community • 2026-04-19 16:55

10 AI Projects You Can Build This Weekend (With Free APIs)

Want AI projects in your portfolio? Here are 10 you can build this weekend using free APIs. 1. AI Writing Assistant Generate blog posts, emails, cover letters. My version 2. Carbon Footprint Analyzer Quiz + AI analysis. My version 3. AI Prompt Generator Simple descriptions to Midjourney/DALL-E prompts. My version 4. Code Explainer Paste code, get pla...

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1m read

DEV Community • 2026-04-19 16:54

Why I built a Bilingual Programming Language in Rust (from high-level Web to x86 Kernels)

The Motivation: Technological Sovereignty Most modern languages rely on a mountain of dependencies. As a student, I wanted to build something different: a "sovereign" language. I wanted a single native binary that could do everything out of the box. That’s how Mesa-LP was born. It started in Python, but for version 4.0.0, I decided to take the final leap: A full rewrite in Rust. ** Why the rewri...

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2m read

DEV Community • 2026-04-19 16:49

When Your Bandaid Needs a Bandaid: Migrating Away From Automerge in Production

One of our client's schedules got too large for Automerge. I was running a cron job daily just to keep the schedule alive. That's when I knew we had a real problem. ** The Background ** We build scheduling software for film and TV production. Offline availability and real-time collaboration are not nice-to-haves — they are the product. We chose Automerge early because it was purpose built for ...

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4m read

DEV Community • 2026-04-19 16:48

Talk to Our AI Phone Agent — Live Now (and We're Looking for Pilot Partners)

Our AI Phone Support Agent Is Live — Give It a Call When a caller presses 1 for support, here'...

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1m read

DEV Community • 2026-04-19 16:40

GHSA-9J88-VVJ5-VHGR: GHSA-9j88-vvj5-vhgr: STARTTLS Response Injection and SASL Downgrade in MailKit

GHSA-9j88-vvj5-vhgr: STARTTLS Response Injection and SASL Downgrade in MailKit Vulnerability ID: GHSA-9J88-VVJ5-VHGR CVSS Score: 6.5 Published: 2026-04-18 MailKit versions prior to 4.16.0 contain a STARTTLS response injection vulnerability. A network-positioned attacker can inject plaintext protocol responses into the client's internal read buffer before the TLS handshake completes, ...

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