Part 4: When an Angular Component Becomes Too Large to Maintain
Part 4 of the Angular in Production series One thing I've noticed after working on larger Angular applications is that components rarely becomes diffi…
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The Hardware Gambit: Why OpenAI is Risking the Balance Sheet on a "Family of Devices"
The Hardware Gambit: Why OpenAI is Risking the Balance Sheet on a "Family of Devices" Context & Core Event Analysis OpenAI’s confirmation that it …
Spring AI vs LangChain4j: Which Java AI Framework Should You Choose in 2026?
Earlier this year, I needed to add an AI assistant to a Spring Boot application I maintain. Nothing exotic -- just a chat interface that could answer …
The Agent Constitution
Enforcing AI Agent Adherence Through Single-Source Architecture in CrystaCode projects AI agents require strict directory structures to execute projec…
The Biggest AI Stories Weren’t Features. They Were Dependency
Between May and late July 2026, OpenAI and Anthropic shipped more than thirty user-facing products and features: new voice modes, health-record integr…
Array methods are eager. Iterator helpers are lazy. Here's why that matters.
Every time you chain .filter() and .map() on an array, JavaScript creates two new arrays. For small lists this is invisible. For a large dataset, a ge…
Как я собрала локальную MCP-платформу для мониторинга промышленных данных
Что получится, если собрать PostgreSQL, Airflow, JupyterLab, MinIO, Superset, шесть MCP-сервисов и локальную модель Ollama в одном Docker Compose-стен…
Keeping your email deliverability high by filtering invalid emails
Keeping data consistent, compliant and true is pretty hard nowadays. We are aware of legacy code and tech debt problems, but rarely concern ourselves …
It Was Just a Patch Update. What Could Possibly Go Wrong?
This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry . You know those version numbers in libraries and frameworks, right? …
A Second Check Is a Second Source of Truth
Signup on a site I run asked people to prove they owned their email address, and then asked them again. First a six-digit code, emailed and typed back…
AI Agent Security Audit: From MCP Penetration Testing to LLM Vulnerability Assessment
AI Agent Security Audit: From MCP Penetration Testing to LLM Vulnerability Assessment The rapid adoption of AI agents and MCP (Model Context Protocol)…
Memory Sidecar v3.5.1 — Operational Hardening for Agent Memory Infrastructure
Memory Sidecar has become a critical component for agent‑agnostic memory in production AI workflows. Version 3.5.1 marks a deliberate shift from featu…
My AI reviewer found nothing for months. I read that as good news.
I build a hospital's internal tools as a non-developer, which means AI writes most of the code. So of course I did the responsible thing: I had AI rev…
AWS Lambda's Self-Managed Code Storage Lifts the Account Quota, Not the Function Size Limit
AWS Lambda can now reference deployment packages directly in customer-owned S3 buckets, removing the per-Region code storage quota and raising the man…
I Scored 62 SaaS Tools on Billing Dark Patterns: Here's What the Complaint Data Reveals
A few months ago I started building a Chrome extension to detect SaaS billing emails. As part of that, I needed to map the cancellation flows and bill…
I Built a Free Invoice Generator for Freelancers — Here's What Shipping Solo Taught Me
Like a lot of freelancers, I got frustrated with the same two bad options for sending invoices: hand-formatting them in Word, or signing up for a full…
“What do I need on my final?” — I shipped a calculator suite without the signup wall
Students shouldn’t create an account just to learn what score they need on a final. TryCalculatingNow https://trycalculatingnow.com/ Final grade calcu…
The Parameters That Actually Matter When You're Tuning an AI Agent
Part 2 of 3 — building and testing MCP agents Every AI agent is a bundle of decisions, most of which get made once, informally, and never revisited: w…
Developer-Led Content Marketing: Building a Technical Blog That Compounds to 50k Monthly Readers Without an Audience
--- title : " Developer-Led Content Marketing: Building a Technical Blog That Compounds to 50k Monthly Readers" published : true description : " Topic…
Audit Your Codebase Before Migrating to Stateless MCP
MCP 2026-07-28 removes protocol-level sessions, the required initialization handshake, and Mcp-Session-Id . Before deleting those code paths, find the…
Dependency Confusion Attacks — How They Work and How to Protect Your Pipeline
dependency confusion attack helped security researcher Alex Birsan earn $130,000 in bug bounties after demonstrating that build systems at Apple, Micr…
Loop Engineering Is Mostly Papering Over a Model That Won't Converge
Disclosure: I maintain Lynkr , an open-source LLM gateway with loop-guard middleware, so I have a stake in this argument. Read this as a thesis to cha…
Claude Code Team Memory: CLAUDE.md, Git, or MCP?
If a team wants its Claude Code agents to remember decisions and context, three tools come up: a CLAUDE.md file, Git itself, and an MCP memory server.…
Agentic Workflows That Survive Real Inputs
Agentic Workflows That Survive Real Inputs Most agent demos work because the demo input is clean. Real inputs are not. They arrive half-formed, with m…
heise+ | Framework Laptop 13 Pro: Modulares Notebook im Test
Framework macht beim Laptop 13 Pro einiges neu und bewirbt es als Alternative zum MacBook Pro. Wir haben das Notebook mit vorinstalliertem Ubuntu gete…
VPN Troubleshooting, One Layer at a Time: A Diagnostic Checklist
Most VPN troubleshooting goes wrong in the same predictable way: three things get changed at once, and whatever happens next, nothing has been learned…
File Compression in Linux Explained Simply (tar, gzip, zip & unzip)
Working with files in Linux isn't just about creating and editing them. Sometimes you need to: Archive multiple files into one Compress files to save …
Why I'm Still Writing How-Tos
Very few posts on this blog explain how to do something in software. On the blogs I ran before this one, and killed later, I wrote a lot more of that …
From Open Source to Paid Product: Is AI Accelerating the Shift?
I think many of us have already noticed that a growing number of open-source projects and libraries are moving towards commercial or dual-licensing mo…
The 3 AM Dashboard: Why Most SaaS Analytics Pages Fail Their Users (And How to Fix Yours)
It's 3 AM. Your customer can't sleep. They open your SaaS product on their phone to check one number — whether their pipeline is healthy, whether some…