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Introduction Hi, I’m Sanu Sharma. This is my first post on DEV, and I’m excited to start sharing my journey here. On this platform I’ll share my real experienc...

I Had a Perfect Budget. It Lasted Three Days. Last January, I sat down with a spreadsheet and planned every dollar of my monthly budget. Groceries: $400. Dinin...

Vulnerability Overview - Vulnerability ID: GHSA-RWJ8-P9VQ-25GV - CVSS Score: 8.6 High - Published: 2026-02-18 - CWE: CWE‑22 – Path Traversal - Attack Vector: N...

Read more about Ternary & Conditional Expressions στην C#...

The Problem We Solved You have been using SuperLocalMemory for three months. You have stored thousands of memories across multiple projects—architecture decisi...

!Cover image for A new way to express yourself: Gemini can now create musichttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,form...

With Lyria 3, Google DeepMind introduces a generative music model that significantly improves long‑range coherence, harmonic continuity, and controllability. It...

¿Qué es GraphQL? GraphQL es una herramienta con la cual aplicaciones pueden comunicarse entre ellas, estableciendo de manera concreta reglas y patrones que le...

From Keystroke to Execution When you type a command and press Enter, a program starts in milliseconds. The operating system orchestrates a chain of steps invol...

Tribute to Richard Pascoe Every community has people who quietly make it better just by being part of it. For DEV, Richard Pascoe was one of those people. His...

!Cover image for Introducing ts-dash: A Quick and Simple TypeScript Project Creatorhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...

!Cover image for My Personal Blog Is Finally Livehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-...

From a Painful CSV to a Fully Deployed Cloud Run App I needed to review a massive spreadsheet of conference talk submissions. Staring at tiny cells was exhaust...

Gestión del tiempo transparente en las escuelas Con el curso escolar 2025/26, Bremen pone en marcha un experimento único en Alemania: los docentes comenzarán a...

Cómo las herramientas digitales hacen los procesos de trabajo más transparentes El registro digital del tiempo ya no es solo una tarea administrativa. Cada vez...

Introduction I recently got a smartwatch and thought it would be useful to analyze its data as part of my coding learning path, which includes data analysis. U...

Quick question Is a DELETE endpoint that returns 404 on subsequent calls idempotent? If you said no because the response changed, this article is for you. Idem...

Key Idea Stop thinking in terms of cost per request. Instead, measure cost per successful task, and break total spend into four buckets: - Base generation - Co...

The Problem Every team I've worked with has had the same issue: someone adds a new environment variable, forgets to inform the rest of the team, and suddenly s...

!Cover image for Making a Fetch Request & POST Request with json-server in React Beginner-to-Real App Guidehttps://media2.dev.to/dynamic/image/width=1000,height...

Introduction A standard Hash Map or dictionary maps keys to values for quick data retrieval. When an application needs to access a previous state of that data,...

The domain name industry woke up to significant news this week as ICANN Internet Corporation for Assigned Names and Numbers issued breach notices to seven domai...

Background I've been writing prompts for Claude for a while now, using XML tags such as , , and nested structures. It works great. When I tried the same prompt...

Updating the author date Change the author date only bash git commit --amend --no-edit --date='now' Reset author information name/email and date bash git commi...

Find Your README File Every project has a main folder where all the files are stored. Inside that folder, look for a file named: - README.md - README.txt - REA...

markdown Hello dev community, It’s been a long time since I last wrote. I always say I’ll do it more often, and then work absorbs me again. This time I decided...

Overview This demo showcases how to set up and use the dlt MCP Server for data pipeline validation and inspection. The MCP server enables interactive querying...

Why Rust? Slitherlink generation is computationally expensive. A 10×10 grid has 220 possible edges. The engine needs to: - Generate a valid closed loop - Place...

Overview Researchers demonstrated that a language model can be reduced to roughly a quarter of its original size while maintaining the same speech recognition...

Bash Scripting Overview A bash script is a plain‑text file that contains a sequence of commands executed by the Bash Bourne‑Again SHell interpreter, line by li...

Overview In this guide we’ll walk through how to install OpenClaw on macOS and connect it to Telegram step‑by‑step. OpenClaw is a self‑hosted AI assistant that...

When you build a code generator, the hardest part isn’t shipping features — it’s earning trust. People want to answer questions like: - “Does it actually work e...

Thorough removal of old container references left after Docker‑to‑native migration. Searched and replaced docker exec, container name references, Docker network...

Prerequisite - Create a Line Official Account – Linkhttps://dev.to/codebangkok/line-oa-create-new-account-4h2e - Enable the Line Messaging API – Linkhttps://de...

🦄 Skills Aren’t a Magic Boost – They’re Context Management Skills change when context is loaded. When you add Copilot skills you quickly move from a “how‑to”...

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Hack the AI Stack: Securing Real AI Workloads on Kubernetes 🔐🤖 Date & Time: Tuesday, 24 February 2026, 4 pm GMT / 11 am EST Duration: 1 hour Format: Online A...

Historic moment: ERP Phase 1 at 100 % completion. All three modules — inventory management, order processing, financial reporting — are now in production. Achie...

!linou518https://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuse...

Today’s Topic Empowering you to build more sophisticated multimedia applications by giving you the tools to manipulate and process media streams in powerful ne...

I've published TypeScript packages that passed all my tests, built cleanly, and had types resolving perfectly in my editor—then broke for consumers. The bug was...

The Interoperability Problem Ever felt like your AI agents are stuck in their own little silos? You're not alone. As we deploy more specialized AI for everythi...

Turn your GitHub repository into a shareable soundboard. Simple config, PWA‑ready, and completely free. A perfectly timed sound bite is often worth a thousand w...

Cleaned Markdown markdown Test Plan vs. Test Strategy: Clearing the Confusion Few debates in software quality assurance generate as much persistent confusion as...

Background During my internship I was tasked with rebuilding a website for a subsidiary brand. The existing site was non‑responsive, cramped, and looked like i...

4‑Platform Blog Auto‑Publishing: A Fully Automated Pipeline from Writing to Live Writing blogs isn’t hard. Publishing to multiple platforms is. Copy‑paste, form...

I used to pick colors for a website by zooming in, squinting, and asking myself, “Is this readable? Yeah, probably.” Then I’d ship it. A few months ago a user w...

Agent Message Bus Born: Communication Infrastructure for 16 AI Agents When your AI Agent count grows from 3 to 16, communication becomes urgent business. Why a...