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If you missed our previous session you can catch up herehttps://dev.to/ikoh_sylva/altschool-of-engineering-tinyuka24-month-10-week-1-3cmi. !Image of an image in...

Overview Test Azure Functions using Moq for unit tests mocked service interfaces and Testcontainers for integration tests real Azurite blob storage. This guide...

Introduction Hey DEV community! 👋 I’ve been working on a side project that turned into something surprisingly useful, fun, and very Rust‑y. MemCloud is a dist...

Everyone keeps saying automation will save your plant—fewer mistakes, faster response, less dependence on human operators. Here’s the truth nobody likes to say...

Overview I completed Full Sail University’s Web Development B.S. in October 2025 GPA ≈ 3.8 and am now seeking my first paid software‑engineering role. This rec...

Introduction Welcome to the world of compile‑time metaprogramming in Scala 3! Macros may feel magical, but they are built on a powerful system of quoting and s...

Experiment Overview Four months ago I started an experiment. The goal was extreme: compress the entire lifecycle of a startup into a single sprint and use AI t...

What are Data Sources? You can use data sources to fetch information about existing VPCs, subnets, AMIs, security groups, etc. hcl data 'data_source_type' 'dat...

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Introduction: The Shifting Landscape As 2025 closes, the landscape of mobile security testing and research tools has undergone a seismic shift. Tools once cons...

The Problem with OT Alert Overload If you work in OT and your screens are constantly lit up with red, the hard truth is that your alert system is not protectin...

Part 1 Another math gauntlet I get to program a bunch of math operations. Some will be part of several conditionals. I've done it before. I'm confident I can d...

You’ve built a Lovable app. It’s growing, and you’re ready to move from your personal GitHub account to a GitHub Organization maybe for the Pro plan, or just to...

Project Summary The system is a simple two‑service architecture: - React frontend served by Nginx - Node.js backend API The result: a fully private backend and...

On day 5 we saw variables in action. Today we dive deeper into type constraints in Terraform. Primitive Types Primitive types are the basic building blocks: str...

Problem Description Given two non‑negative integers low and high, return the count of odd numbers between low and high inclusive. Example 1 Input: low = 3, hig...

What Is Moq? Moq allows you to replace real dependencies with lightweight test doubles so you can test logic in isolation. Core methods - Setup → define mocked...

Introduction Most JavaScript/TypeScript projects use ESLint + Prettier for linting and formatting. Biome – a fast, all‑in‑one Rust‑powered tool – replaces both...

Data Source Think of a data source like a phone directory with a username and phone number as key‑value pairs accessed via an API. Instead of hard‑coding value...

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Flexbox fundamentals and common patterns CSS Grid: building complex, responsive layouts Subgrid: solving nested layout challenges When to use each technique ef...

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1. Machine Learning Basics Supervised vs Unsupervised - Labels → Supervised - No Labels → Unsupervised ✔ Supervised = Teacher + Correct Answers ✔ Unsupervised...

Generative AI has moved way beyond a single chatbot. Relying only on ChatGPT can quietly limit what you ship as a developer, writer, or indie builder. Different...

What I Built I built AS-Flow AI, a premium cross‑platform productivity application designed to help users enter deep‑work states instantly. It solves the probl...

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Problem I’m trying to render a block of code as a paragraph inside a React component, but it isn’t displaying correctly. Code jsx const VideoExample = => { con...

A deep dive into 2‑of‑3 multi‑chain consensus, an 8‑layer security architecture, and why we chose mathematical proofs over speed. The $2.5 Billion Problem Why B...

Arkadaşlar selamlar, bu hesapta artık sizlerle birlikte Türkçe bilen arkadaşlar için kendi red team araçlarımızı full bağımsız bir şekilde geliştiriyoruz. Seril...

Introduction I joined the 5-Day AI Agents Intensive Course with Google and Kagglehttps://www.kaggle.com/learn-guide/5-day-agents to understand how modern AI ag...

Building a headless store with Shopify and Next.js 16 gives you total control over the user experience. You aren't limited by a pre‑made theme; instead, you are...

If there’s one thing AI has changed drastically in the last two years, it’s visual creation. A year ago, generating highly realistic images, 3D art, or branded...

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My Learning Journey Through the AI Agents Intensive When I joined the Kaggle × Google AI Agents Intensive, I only had a basic understanding of agents—just the...

Overview This submission showcases a cross‑platform golf scorecard app built with the Uno Platform for the AI Challenge – Hot Design Showcase. Using Uno’s Figm...

Lab Information The Nautilus DevOps team is creating services on AWS and breaking the migration into smaller tasks for better control, risk mitigation, and res...

Prerequisite - Create a Google OAuth2 API – see the guide: Google OAuth2 APIhttps://dev.to/codebangkok/how-to-create-google-oauth2-api-o29 - Enable the Contact...

Einleitung Produktivität im Jahr 2025 scheitert selten an fehlender Software, sondern oft an fehlenden Grundsystemen: Schlaf, Haltung, Fokus, Pausen und Ernähr...

Prerequisite - Create a Google OAuth2 API – see the guide: How to create Google OAuth2 APIhttps://dev.to/codebangkok/how-to-create-google-oauth2-api-o29 - Enab...

Advertising is Evolving: Here’s Where It’s Heading in the AI Era 🚀 As developers, we’re witnessing a remarkable shift in the digital landscape. The rise of AI...

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The Problem When using React Context, every component that consumes the context re‑renders whenever any value in that context changes. javascript import { crea...

What Is an AI Agent? Simple Explanation A normal AI model like ChatGPT or Gemini only gives you text answers. An AI agent can: - Perform tasks, not just answer...