16773 posts from this source
So... Like I assume everyone, I was experimenting with AGENTS.md the other day I know, we're already bored of that and on to skills, but I suddenly realised tha...
On January 1 2026, the BACB switched the RBT exam to the 3rd edition Task List. If you’re studying for your RBT right now, the majority of practice questions fl...
markdown Monorepo Performance Patterns Turborepo & Nx Most teams move to a monorepo and see zero speed gains because they copy the README setup and stop. The re...
Arrays were honestly confusing to first. Not the concept — storing multiple values, fine. But all the utility methods scattered across different classes? That t...
Read more about 刘备夺取天下：从织席贩鞋到九五之尊...
Introduction If you've ever pasted an API response with credentials or sensitive data into an online JSON formatter, you've probably uploaded that data to a th...
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I've always believed in the power of open source. Many of the tools we use every day exist because developers choose to share their work with the world. Being a...
!Cover image for Hi, I'm Grek — Full-Stack Python Developer & AI Engineerhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format...
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Working with Arrays in JavaScript Arrays are used to store multiple values in one variable. js const fruits = 'Apple', 'Banana', 'Mango'; But how do we add, re...
About Me Over the past year, I have experimented and gone back and forth about what kind of software developer I wanted to become and considered my current pos...
The Vulnerability Nobody Expected Last week, a critical vulnerability was disclosed in OpenClawhttps://github.com/openclaw/openclaw formerly Clawdbot — one of t...
I thought once I understood prompts, I’d feel ready to build. I had learned: - What LLMs are - How transformers work at a high level - Why prompts matter - How...
!Cover image for Mastering Entropy: Frame - Essence - Grainhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A...
The Problem I built an “awesome” API with 12 parameters. It was garbage. Nobody could use it without a PhD in my brain. After years of backend development, I l...
The Problem: JSON.parse Throws “Unexpected token” Sometimes JSON.parse throws an “Unexpected token” error even when the JSON looks completely valid. This can b...
Why explaining bugs to AI can be painful AI excels at code‑level reasoning, but giving it enough context about a bug often requires long, ambiguous explanation...
In 1969, Georges Perec wrote La Disparition A 300‑page novel that never uses the letter e. Not as a stunt—the French words for father père, mother mère, and pa...
Introduction Software often makes promises it can’t prove it kept. Defining Agent Permissions A clear definition of what an agent is allowed to do is essential...
I’ve never been able to build this fast in my life. And I’ve never felt this unstable. The hardest part of building with AI right now isn’t writing code. It’s w...
Introduction Some vulnerabilities don’t need sophisticated exploits. Sometimes all it takes is a backend that trusts user input a little too much. Today I buil...
missless failed at real‑time video — so we pivoted to vibeCat Three weeks of work. A working WebSocket proxy, Cloud Run deployment, Lyria BGM generation, 75 co...
I. The Binary Market Structure of Polymarket Polymarket is a prediction market where each question has only two possible outcomes — Yes/No, Up/Down, Win/Lose....
!Cover image for Why We Ditched Perfect Data Models And Found Better Results with Duct Tapehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,g...
When building Android apps with Jetpack Compose, UI components evolve constantly. A simple button may soon need loading states, analytics tracking, accessibilit...
The Sequel Two weeks ago I shared that I built an AI product manager so I could stop being one. Original post Here's what happened since. Sales engineer drafts...
!Cover image for I used Gossip Glomers to learn distributed systems from zero and got humbled fasthttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=...
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!Cover image for elsewhere, a text-to-3D studiohttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to...
Executive Summary On Monday, March 2, 2026, the artificial‑intelligence landscape experienced a “tectonic shift” that culminated in a global infrastructure fai...
When Surveys Are the Right Method in Engineering Teams Engineers are data‑driven, practical, and skeptical of anything that feels vague or time‑consuming, whic...
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Identifying and Cracking Exposed Cloud Storage Backups Discovering the Bucket URL The challenge starts by inspecting the web page elements, which reveals an in...
For decades, most software followed the same invisible template: Create, Read, Update, Delete. CRUD wasn’t just a database pattern; it became the dominant shape...
What I Built: The SailMetrics Ecosystem - SailMetrics Kotlin App – Runs on a Google Pixel 3a flashed with LineageOS and acts as the “black box.” It polls the I...
markdown !Custodia-Adminhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%...
100 Days of Code – Why Databases Matter Over the past few days of my 100 Days of Code challenge I have: Built front‑end interfaces with React Styled UI compone...
Introduction: Software That Is Constrained by Design Embedded software development differs fundamentally from general‑purpose software engineering. It is not d...
Inheritance in Java Inheritance is a powerful object‑oriented programming feature offered by Java. It allows you to create a new class by reusing the functiona...
Introduction One of the most common problems developers face is writing good Git commit messages. After a long coding session, many of us end up writing commit...
!Cover image for New Challenge Category: Exploitationhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2F...
Introduction A few weeks ago, I was researching how to run model inference in Java without integrating with an external API or loading a Python sidecar. I stum...
How I solved food waste winning 1st place overall at Northwestern University's largest ever hackathon in the process. Of course, only the latter part of that st...
Early in my career as a software engineer, my notes were pure chaos. My supervisor pointed out that they were scattered, and she was right. I had notes everywhe...
Last year my partner and I adopted a dog 🐶, and with him came a lot of love… and a lot of responsibility. I first tried Google Calendar, but work meetings, bir...
We obsess over prompt engineering. We debate Opus vs Sonnet. We share tips on better system prompts. But nobody asks the simplest question: “Did that session ac...
I stopped typing three months ago. Not completely, but for most of my work I just talk. The setup: I speak into my phone, the text appears on my computer wherev...
