16789 posts from this source
The Problem with Existing Tools Most graph libraries fall into two camps. Either they are powerful but complex, requiring you to learn a whole new rendering pa...
Manual Testing Techniques, Boundary Value Analysis, and Decision Table Testing Software testing always plays an important role in building reliable application...
Overview The Suba Bhas is a browser extension and AI‑powered filter designed to make the internet a safer space for Sinhala speakers. It acts as a real‑time “s...
genjutsu is a fast‑paced, developer‑focused social network where everything vanishes after 24 hours. Share code, connect with fellow builders, and stay in the l...
Enterprise web development has evolved dramatically over the past decade. As businesses increasingly rely on digital platforms, creating scalable, secure, and h...
Vulnerability Overview - Vulnerability ID: GHSA-HWPQ-RRPF-PGCQ - CVSS Score: 7.2 High - Published: 2026-03-02 - CWE: CWE-290 Improper Authentication - Attack V...
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The Old Model: Software as Deterministic Logic Traditional software systems followed a predictable pattern: - Developers defined rules. - Inputs triggered logi...
Overview What if AI agents could create, share, and even earn from videos? That is exactly what BoTTube is building. BoTTube describes itself as the first vide...
!Cover image for Predicting Traffic in the City of Buffalo Using a Neural Networkhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=aut...
If you are a developer or a founder, you know the exact feeling: you’ve just finished the core MVP of your product. The backend is humming, the database is opti...
The Problem You wouldn't merge a backend PR without unit tests. Yet, when it comes to AI agents, most teams still rely on “vibe checks.” They tweak a system pr...
Overview This is a submission for the Built with Google Gemini: Writing Challenge. At Cal Hacks 12.0, I built Fusion, an all‑in‑one platform dedicated to helpi...
Claude Code를 깔았다. claude를 치면 대화창이 뜬다. 거기서 “이 버그 고쳐줘”, “테스트 짜줘”를 한다. 하지만 많은 사람이 여기서 멈춰 있다. Claude Code의 진짜 힘은 채팅창이 아니라 설정 파일 3개에 있다. - CLAUDE.md - Hooks 설정 - MCP...
You installed Claude Code, typed claude, and a chat opened. If you only use it to fix bugs or write tests, you’re tapping into roughly 20 % of its potential. Th...
Introduction Claude API를 호출하는 건 쉽다. messages.create에 프롬프트를 넣으면 답이 온다. 하지만 이것만으로는 서비스가 되지 않는다. 실제 앱을 만들려면 Tool Use, RAG, Agent/Workflow 패턴이라는 세 가지 요소가 추가로 필요하다....
Overview Calling the Claude API is easy: put a prompt in messages.create and get an answer back. But that alone doesn’t make a product. To build a real app you...
Overview Anthropic이 Skilljar라는 플랫폼에 13개의 강의를 무료로 공개했습니다. 수료증도 제공되며, Anthropic 계정 없이 이메일만으로 Skilljar에 가입하면 바로 수강할 수 있습니다. 전체 강의를 모두 들을 시간은 없으므로, 핵심 내용만 정리했습니다....
Overview Anthropic quietly released 13 free courses on the Skilljar platform, complete with certificates. No Anthropic account is required—just sign up with an...
'My Journey from Spreadsheet Chaos to a Real‑Time Credit‑Card Dashboard
Understanding Rake in Gambling In traditional and crypto gambling alike, the concept of rake is fundamental. Rake is essentially the house's cut — a percentage...
Prerequisites After setting up WSL2, you can install Docker CE directly in the distribution without using Docker Desktop. Install dependencies bash sudo apt-ge...
Prerequisites AWS VM Import supports the following Windows 10 editions: Professional, Enterprise, and Education 64‑bit, English. The Home edition is not suppor...
Getting a Free VMware Fusion Player Personal License - VMware Fusion Player offers a free personal license; the application page may appear blank—just refresh...
Problem When a method internally generates a random value, its return value becomes unpredictable, making it hard to write deterministic assertions in tests. p...
Problem When running tests with SQLite, MySQL‑specific functions such as FIELD cause a no such function error. SQLite does not include MySQL’s built‑in functio...
Problem When processing large datasets, accessing relations via Eloquent properties causes memory usage to keep climbing. Each model instance caches loaded rel...
When duplicate HTML blocks appear in a Blade template, there are several ways to eliminate the repetition. Originally published at recca0120.github.iohttps://re...
The Problem with Storing MCP Credentials in Plain‑Text Files If you have set up Claude Desktop, Cursor, or any MCP server in the last six months, you probably...
The Problem Every developer who uses AI tools daily faces the same issue: - You write a prompt that works perfectly. - You get exactly the output you need from...
!Cover image for The 5 Silent Killers of macOS Development Environmentshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=a...
!Cover image for Dispatch From the Other Side: Aligned Incentiveshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/ht...
Built with Google Gemini: Writing Challenge Submission for the MLH Built with Google Gemini challenge 02‑25‑26https://dev.to/challenges/mlh-built-with-google-ge...
markdown !Charliehttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploa...
Introduction The original article makes a point most developers recognize instantly: you don’t burn out from code, you burn out from erasure. You become the qu...
Agentic Drift I've been running multiple AI coding agents in parallel — five, six, sometimes eight workspaces at once, each tackling a different feature or fix...
Introduction Every AI session starts cold. When you open Claude, ChatGPT, or Gemini you often have to re‑explain the same preferences: - “I prefer Python over...
!Cover image for How We Built a GA4-Compatible Analytics Pipeline to Escape US Tech Lock-inhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,g...
TL;DR A production‑ready Next.js 15 + App Router i18n starter template with server‑side translations, instant locale switching, and 15 languages out of the box...
Most inference backends degrade under burst. This is not specific to LLMs. It applies to any constrained compute system: - a single GPU - a local model runner -...
The Qwen 3.5 small model drop just hit, and I’m over here sipping coffee like “told you so.” If you haven’t seen it yet, go read Alex Finn’s post. Quick summary...
Inviting External Testers In Part 3 we invited internal testers close friends and colleagues. Now we can invite external testers such as clients, investors, an...
Overview Working remotely on lab projects usually means a VPN or SSH keys on every device. code‑server fixes that – it gives you a full VS Code experience in a...
!Cover image for Customize Claude Code's spinner verbs with themed quotes LOTR, Star Wars, GoT, Matrix, Dune...https://media2.dev.to/dynamic/image/width=1000,he...
Overview Every time I start a new AI session I spend the first few minutes explaining the same things: - “This is a FastAPI project” - “We use SQLAlchemy for t...
