Security is one of the most critical aspects of modern web development. Even if your code is correct, attackers may exploit vulnerabilities like Cross-Site Scripting XSS or Clickjacking. That’s where Content Security Policy CSP comes in. This blog c...

Most Kafka “healthcare interoperability” examples are theoretical or focused on US/EU EHRs. I wanted to share a concrete case from a mid‑size hospital in Venezuela where we used Kafka as the event backbone between HIS, LIS and billing systems. Conte...

A client scrolls a product page on Android and the page hitches, but they blame the phone, the network, or "Chrome is slow." In July 2026 the Chromium team published how they reduced the frequency of janky scrolls in Chrome on Android by about 48% be...

When a Korean student tries to pay tuition at a university in Madrid, they face a Kafkaesque maze: opaque banking fees that devour 3% to 5% of the transaction, unfavorable exchange rates unilaterally imposed by the intermediary bank, SWIFT transfers ...

Introduction: The rapid growth of prediction markets has opened new opportunities for businesses to build innovative trading platforms where users can trade based on the outcomes of real-world events. As event-based trading expands across multiple in...

The problem with "just build your own API" If you've ever wanted a personal dataset job listings, product prices, whatever you know the real cost isn't the idea, it's the pipeline. Scraping. Cleaning. Storage. Refreshing on a schedule. Serving it o...

I’ve been working on kicad-mcp-pro, an open-source MCP server that connects KiCad PCB and schematic workflows to AI agents. GitHub: https://github.com/oaslananka/kicad-mcp-pro What is kicad-mcp-pro? kicad-mcp-pro is an MIT-licensed open-source pro...

I'm tired of seeing people refer to QA as simply "the person who tests." And honestly, it's exhausting. As a tester or QA engineer, if you prefer I feel the need to clear a few things up. QA is not a person. It's an entire discipline. Quality Assur...

Building a contact form API is straightforward. Building one that is secure, reliable, and ready for production is a different challenge. Once your API is exposed to the internet, it will receive requests from real users, automated bots, and sometime...

When Everything Looked Fine Modern cloud systems are built to survive failure. Applications run across multiple Availability Zones. Containers restart automatically. Serverless functions scale on demand. Databases replicate data continuously. Enti...

Yesterday, I took the time to go through 31 pages of my own notes on NLP, notes I had carefully created during an AI engineering course. However, I found that I understood very little of it. It felt odd and disheartening to have written something d...

I built two systems that both needed event tracking. I used PostgreSQL in one and MongoDB in the other. Here's exactly why — and what I learned from doing both. Although the two systems were completely different in purpose, they shared one architectu...

A couple of years ago, everyone was talking about Prompt Engineering. People experimented with prompts like: "Act as a senior software engineer." "Think step by step." "Explain like I'm five." And it worked. A better prompt often produced a be...

Originally published on dev.tohttps://dev.to/masondelan/the-silent-problem-with-ai-written-code-the-intent-evaporates-14c4 on April 24, 2026. There's a problem with AI-written code that nobody talks about yet, because most of us haven't been using A...

Live Remote Skin Engine Demo | Change Flutter Colors Without Rebuilding. This is the first demo of flutterskin — a remote skin engine for Flutter I've been building for the past few months. This is the alpha. Color tokens only for now. Typography, ...

Every developer has a version of this story. You're about to open a pull request. The code works. The tests pass. Everything looks good. Then you do one final scan and find this: console.log"HERE"; console.log"user:", user; console.log"final:", re...

Hi dev.to I’m building SoapJS, a TypeScript framework focused on helping developers create backend applications using Clean Architecture principles with less boilerplate and clearer structure. It is still pre-1.0, so the API may change, but the co...

Documentation is something every developer knows is important, yet it's often the last thing we want to work on after finishing a project. To make that process easier, I built DocuMind. DocuMind is a web application that analyzes GitHub repositorie...