22259 posts from this source
The Ghostly “429 Plan Expired” Error My setup involved using Claude Code powered by a specific API plan GLM Coding Plan. After my initial API key expired, I re...
Most portfolio templates come with React, Next.js, or at least a build step. I wanted something different: a template that designers can actually understand and...
Source Code: Play Ziply Live: Whenever we start a new web project today, the immediate reflex is to run npx create-react-app or spin up a Next.js boilerplate. B...
📌 Core Idea LFU Least Frequently Used means: - Remove the least frequently used key. - If multiple keys have the same frequency → remove the least recently us...
Modern security teams are not short on alerts. They are drowning in them. Between vulnerability scanners, WAF logs, API gateways, and threat intel feeds, the pr...
Introduction MCP Model Context Protocol is used by many AI tools such as Cursor, Claude Desktop, Windsurf, and GitHub Copilot to give agents access to external...
!Cover image for What Ethereum's agent identity standard deliberately leaves open.https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=au...
'kakiko – A Task‑Management App Built on a Different Assumption This article was originally published in Japanese on note.
The Flickering Problem If you use Claude Code daily, you know this one: you ask a question, the response starts streaming, and your terminal screen starts flas...
!Cover image for How to use a Claude Subscription in Cursor without paying for API tokenshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gra...
Data modelling Data modelling is the process of analyzing and defining different data types and the relationships between them. SQL joins Assume Table A left a...
What You Will Learn By the end of this walkthrough, you will know how to diagnose and fix the three most common sources of frame drops in Compose Multiplatform...
Introduction For several years we have been promised revolutions: “Everyone can be a programmer,” “Apps for everything,” “No need for SaaS anymore.” AI is said...
!PostgreSQL 17 Incremental Backuphttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uplo...
The Hidden Cost of Screenshot‑Heavy SOPs Screenshot documentation problems are one of the quietest ways teams undermine their own SOPs. It doesn’t happen all a...
I’m a big fan of the game Pixel Flow, but I often find myself getting completely stuck on specific levels. Because it is a purely visual grid game, you cannot s...
Introduction In Web3, we often default to a simple principle: If it’s on-chain, it exists. Technically correct. Practically incomplete. Because there’s a criti...
The Problem With Account-Based Architectures Traditional crypto casino architecture looks something like this: 1. User deposits crypto → smart contract receive...
I know the recent quota change with Antigravity pissed off many people based on countless Reddit posts. I first thought I took a hit when I could barely use the...
By Design — Episode 02 No specification. No schema. No data types. No standard encoding. No committee. No owner. No version number. In 1972, IBM's Fortran comp...
'Friday 5 PM You deploy a research agent that processes customer tickets. It calls GPT‑4 for each one. Expected load: 200 tickets a day → ≈ $8 in API costs.
Vector search rarely happens in isolation. You almost always have filters — a price range, a category, a date window, a geographic boundary. The question is: wh...
Pendahuluan Pada postingan ini kita akan membahas cara meng‑install apache_exporter untuk memonitoring web server Apache. Dengan Apache Exporter, metrik Apache...
The Bot Problem Nobody Talks About If you're running a web app in 2026, roughly 40 % of your traffic isn't human. Scrapers, credential stuffers, fake sign‑ups...
Thumbextract – YouTube Thumbnail & Channel Image Downloader Link: https://thumbextract.com A lightweight tool for extracting images from YouTube without ads, s...
Introduction The request sounded simple: “Can you build a dashboard for this report?” You open your laptop, ready to begin… until the data starts coming in. An...
OpenClaw & PAIO – A Quick Overview OpenClaw is a self‑hosted gateway that connects WhatsApp, Telegram, Slack, Discord, iMessage, and other channels to an alway...
Dealing with Asynchronously Note that the HTTP APIs use Dart Futures in the return values. We recommend using the API calls with the async/await syntax. 1. Cre...
Performance is a critical factor in building scalable and reliable backend systems. While Spring Boot makes development fast and convenient, it’s easy to overlo...
What It Does - Takes your swagger.json/openapi.yaml - Generates gorgeous HTML + Markdown docs - Works out of the box, zero config - Perfect for CI/CD pipelines...
Sum of digits Iterative Approach Using While Loop python no = intinput'Enter No: ' sum = 0 while no > 0: sum = sum + no % 10 no = no // 10 else: printsum Recur...
In Java, primitive data types are the most basic building blocks of data. They store simple values directly in memory and are not objects. Java provides 8 primi...
Background Last week Apple removed the app Anything from the App Store. The startup behind it had raised $11 M at a $100 M valuation, and the removal happened...
!pichttps://media2.dev.to/dynamic/image/width=256,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farti...
Background I’m currently a student in my second semester of systems analysis, and I’ve decided it’s time to dive deep into the world of JavaScript. While I hav...
The Problem For small‑scale specialty food producers, a supplier’s simple ingredient change isn’t just an annoyance—it’s a compliance crisis. Suddenly, your me...
Modern SaaS products live or die by their landing page. A fast, clean, well‑structured landing page can dramatically improve conversion rate, SEO, and user expe...
!Cover image for Ad‑Free YouTube With a Custom Playerhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2F...
markdown !Pool Camachohttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2F...
What I Learned from Reading Claude Code’s Reconstructed Source Around March 31 , 2026, it became widely known that parts of Claude Code CLI’s implementation co...
The Four Main Models and What They Mean in Practice Per-Seat Pricing Per-seat pricing charges a fixed monthly or annual fee for each user account. It is the mo...
Overview The Claude Code source leak revealed a hidden hooks system that lets you intercept, log, or block any tool call Claude makes before it executes. This...
!Cover image for Why AI Agents Need a Trust Layer And How We Built Onehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=au...
🤔 The Problem As a developer in Korea, I was spending way too much time every morning visiting: - Korean tech blogs Kakao, Toss, Woowa Brothers, Naver, Line -...
You send SMS. You get billed later. You don’t know why. That is a bad backend flow. Before execution, you should know: - what the message will cost - whether yo...
Why tech burnout is different - The work is invisible. When a nurse burns out, there are physical limits. When an engineer burns out, they can still type. The...
Claude Code Leak Version 2.1.88 On March 31 2026, Anthropic published version 2.1.88 of their @anthropic-ai/claude-code package to the npm registry. Within hou...
Problem Running npm install in a medium‑sized project often produces dozens of deprecation warnings, e.g.: text npm warn deprecated inflight@1.0.6: This module...
