How to Add Living Photo Effects to Your Web Portfolio
Static portfolios blend together. Every designer's site has the same grid of JPEGs. We wanted something different for our own product pages at Inithou…
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Your agent finished at 3 a.m. Where did the report go?
Overnight agents do good work, then dump it in a log file or a noisy Slack channel. Here's a pattern for delivering their output to a private, end-to-…
USPS Just Broke Your Magento Shipping. Here's the Fix.
If your Magento store still depends on the old USPS Web Tools integration, you should assume your shipping rates are either already broken or one chan…
How I stopped dumping PDFs and started chatting with my documentation
A few months ago I was drowning in documentation. My team had written hundreds of pages about our internal microservices, configuration guides, and de…
When My AI API Went Down: Building a Resilient Fallback Pipeline
Last month, my side project hit a wall. The AI summarization API I depended on returned a 503 error for three hours. My app – a simple tool that trans…
Build a ChatGPT-Style Email Plugin
Here's how the story usually goes. Saturday afternoon, you wire a language model to a mailbox for the first time. You type "summarize my unread mail" …
Create content about 'productivity' on Dev.to (avg 330 engagement)
The Developer's Guide to Sustainable Productivity: Tools, Techniques, and Mental Models The Developer's Guide to Sustainable Productivity: Tools, Tech…
How to Write a Flutter Agent Skill That Actually Works: The 2026 Recipe
TL;DR A great agent skill is not a pile of documentation. It is a tightly scoped SKILL.md with a description engineered for discovery, ruthless concis…
Web Security: OWASP Top 10 — Practical Defense Guide (2026)
Web Security: OWASP Top 10 — Practical Defense Guide (2026) Security vulnerabilities follow patterns. The OWASP Top 10 lists the most critical ones — …
Developer take on: WASI 0.3.0 Released
Developer Take on: WASI 0.3.0 Released The WebAssembly System Interface (WASI) has been a long-awaited feature for the WebAssembly ecosystem. With its…
Streaming Responses with Claude API in Python (2026)
Originally published at kalyna.pro Streaming sends Claude's response token by token as it's generated, instead of waiting for the full completion befo…
Add Video Processing to Your Vercel + Supabase App in 10 Minutes
Originally published at ffmpeg-micro.com Most Vercel + Supabase apps hit the same wall: a user uploads a video, and you need to do something with it. …
HTML/CSS Animation to Video (MP4): the Headless, Deterministic Way (incl. Claude)
So you asked Claude to animate something. Maybe a logo, a loading screen, a data viz. It spat out a neat HTML file with CSS keyframes, everything look…
Why Abstractions Leak
One of the most dangerous moments in a developer's career is when an abstraction works perfectly. Not because success is bad. But because perfect abst…
When Regex Fails: LLMs for Messy HTML Data
Last month I inherited a project that needed to extract product information from a legacy e‑commerce site. The HTML was a nightmare—no semantic classe…
🗺️ The Ultimate Cybersecurity Roadmap (Momentum-First Learning System)
Most cybersecurity roadmaps fail beginners. They give you a long list of topics like Linux, Networking, Python, and Security tools without any order o…
Kubernetes kills your pod? Here's why
Your pods keep getting killed. Not crashing — killed. One moment they're running fine, the next they're gone and Kubernetes is spinning up replacement…
JavaScript Performance: Making Your Apps Fast (2026)
JavaScript Performance: Making Your Apps Fast (2026) Performance isn't about premature optimization — it's about understanding what makes JavaScript s…
ayatsaadati — Complete Guide
A Deep Dive into ayatsaadati If you’ve spent any time working with Persian language processing or specialized digital typography, you’ve likely run in…
How to make AI answer questions about your documents, by building RAG from scratch
In the previous post , we talked about context windows. The model has a fixed-size desk and everything has to fit on it at once. When too much is on t…
How to Turn Any App into an MCP Server with MCPify
The AI landscape is shifting fast. Every week, a new agent framework, a new protocol, a new way for AI to interact with the world. But one thing has b…
Wiring components to server-rendered pages with domwire
domwire is a DOM-driven, on-demand component loader for plain JavaScript and TypeScript applications. It initializes ES6 classes from data-component a…
Claude Can Do All of This. Most People Have No Idea.
Claude can do a lot more than most people think. This guide covers all of it—where to find each feature, how to turn it on, and a prompt you can use i…
I Built a Full RPG with Zero JavaScript Logic - Here's What I Learned
A deep dive into State.js by building Gutter Rat: a working SPA game with combat, shops, inventory, and level-ups — all in HTML and CSS. Here's the Co…
10 n8n workflow templates I actually use daily — sharing the JSON files
Originally written for r/n8n on Reddit — sharing here for the dev.to community. I see a lot of n8n templates shared here that are either half-baked or…
How I Recovered 35GB on a Production Server by Moving Docker Builds Off It
How I Recovered 35GB on a Production Server by Moving Docker Builds Off It FOLASAYO SAMUEL OLAYEMI FOLASAYO SAMUEL OLAYEMI FOLASAYO SAMUEL OLAYEMI Fol…
We thought we had location-based MFA. We had something else entirely
We thought we had location-based MFA. We had something else entirely Our CTO asked a simple question: when someone travels and signs in from outside o…
How to Detect VPNs, Data Centers, and Suspicious Traffic Using ASN Data
How to Detect VPNs, Data Centers, and Suspicious Traffic Using ASN Data Most developers think about IP intelligence in terms of geolocation. Questions…
How to Build a Telegram Bot with Python and AI (2026)
A Telegram bot is one of the most practical ways to deploy an AI assistant — your users already have Telegram, there's no app to install, and the Bot …
Using PostAll's API to Automate Your Content Workflow: A Getting-Started Guide
I didn't set out to build a content API. I set out to stop copy-pasting. Every week, the same ritual: open a doc, stare at a blank page, write a headl…