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Every software engineer has lived through this nightmare: It’s 2 AM. Production is down. The payment gateway is throwing cryptic 504 errors. The entire engineer...

What Is IDOR and How Does One URL Change Expose Every User's Data? IDOR, or Insecure Direct Object Reference, is one of the most common and easy-to-miss access...

Create a Retrieval‑Augmented Generation pipeline that answers questions from your private data without writing code Before We Start: What You'll Walk Away With...

Cline in VS Code: I used it two weeks on a TypeScript project and this survived Back in 2005, when the internet café closed at 11pm and the place was packed, th...

Cline en VS Code: lo usé dos semanas en un proyecto TypeScript y esto sobrevivió En 2005, cuando el cyber caía a las 11pm y el local estaba lleno, no había tiem...

I have used excel for years but in the basic way possible, just the usual enter data and do basic aggregations. What I know is there is a very big world out the...

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After relocating, I learned pretty quickly that technical interviews abroad are not just about algorithms, architecture, and experience. They are also a small t...

How I Bridged AWS Face Liveness to Expo with a Native Module Simplifying KYC and identity verification Olawale Bashiru Jun 4 aws mobile reactnative security 49...

I'm not an AI researcher. I'm a backend developer with 16 years of Laravel and PHP experience who wanted to build something with AI. Simple Plate is an AI recip...

The first thing I noticed when I reopened that plugin after six months was that the same date-formatting logic lived in three places. One in a utility function,...

I pulled a fresh read-only Apify Store check on June 6 after seeing revenue cool down from the better days earlier in the week. The portfolio is not dead. The t...

Your Go struct already describes your API. Let it write the docs too. If you build HTTP APIs in Go, you've lived this: the same endpoint is described in three d...

LiteParse is a fast, local document parser for extracting text from clean, well-structured files. It handles PDFs, DOCX, HTML, and more, with minimal setup and...

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If you've been running local models/apps across more than one machine for any length of time, you've probably noticed that everything is served over plain HTTP,...

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Nobody wants to hear this. But the reason your software is hard to change, hard to test, and hard to explain to a new engineer isn't your tech stack. It's that...

El problema que nadie quiere hablar en voz alta Cuando un paciente llega a urgencias en un hospital de Guatemala, lo más probable es que su historial clínico es...

!Cover image for Why Self-Hosted Claude Code Was 15 Slower Than It Should Behttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,for...

TL;DR A real SOC runs 24×7 with eight or nine distinct roles — alert triage, deeper investigation, incident response, threat intel, detection tuning, hunting, s...

!Cover image for detflow: A Detection-Engineering Copilot You Can pip installhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,fo...

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TL;DR Our SOC's RAG pipeline retrieves over 142,000 closed XSOAR security tickets to ground investigation answers. After exhausting the easy wins — chunking, to...

I ran five Claude Code agents in parallel one morning this week. By the time the dust settled I'd had three separate git collisions, one branch with two unrelat...

Refresher - I'm building a distributed chunked filestore in Go, and I setup a post for Part 1 herehttps://dev.to/manishlapasi/learning-experimenting-concurrency...

A practical look at identity, sessions, OAuth 2.0, OpenID Connect, and tenant isolation. Single Sign-On is often summarized as 'log in once and access many appl...

Patrick Collison https://x.com/patrickc recently outlined the LLM workflow tool he actually wants. Patrick wants: Ability to manage a set of input files Markdow...

Finding the right software in specialized industries is surprisingly difficult. Take the CAD and BIM space: designers, architects, and engineering managers are...

!Cover image for FadeKey: zero-knowledge, self-destructing secret sharing enginehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto...

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Take a look at almost any modern electronic device. Whether it's a smartphone, laptop, router, or smartwatch, you'll find dozens—or even hundreds—of tiny rectan...

Here is the bet we made: build software memory-first, not model-first, and it will outperform. Everyone else is racing to wrap the next model. We did the opposi...

I have a side habit. When I run out of ideas for what to build next, I do not open Twitter or Product Hunt. I open Reddit. There are about thirty subs where the...

GitHub just launched a new certification — GH-600, 'Certified: Agentic AI Developer' — about building and supervising AI agents like Copilot inside real project...

Concise Security & Vulnerability Highlights: OS Primitives, Database Keys, and Nation-State Threats Today's Highlights Today's top stories examine foundational...

RAG, Multi-Agent Orchestration & AI Trust Models for Production Workflows Today's Highlights This digest highlights practical advancements in AI frameworks, cov...

DuckDB 1.5.3 & Quack Protocol Release; PostgreSQL File Descriptor Tuning Today's Highlights This week's database news highlights significant advancements for Du...

I built a learning project that teaches LangChain and LangGraph step by step — starting from a raw LLM call and ending with a full ReAct agent backed by RAG, st...

SEO Didn't Die. Distribution Did. After building multiple AI products, I kept hearing the same advice: 'Create more content.' 'Publish more blogs.' 'Work on you...

We have all hit the 'monolithic LLM wall.' You design an incredibly capable AI agent, arm it with a suite of tools, and give it a complex, multi-step task—like...

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Prompt engineering is what you learn first. Context engineering is what you need when you're actually trying to ship something. Here's the distinction that took...

I got tired of reviewing pull requests that looked fine until they were not. The code compiled. The tests passed. The diff looked reasonable. Then, buried in th...

How Feature Engineering Taught Me That Better Data Often Beats Better Algorithms When I first started learning Machine Learning, I believed what many beginners...

MCP Project Ideas for Improving Efficiency in Daily Work Research compiled: June 2026 Model Context Protocol MCP, launched by Anthropic in November 2024, is an...

AI slop in code is not just broken output. It is generated code that passes tests while making the codebase harder to maintain. AI slop in code is not the same...

This is a submission for the GitHub Finish-Up-A-Thon Challenge I built MindPal — a private AI support app for people who need clarity when their mind is loud. T...