Problem Description & Analysis: A certain database table has multiple fields that can be grouped. Task: Now we need to perform conditional grouping: group by the first two fields ID Continue reading Conditional Grouping — From SQL to SPL #37
Apple just introduced some powerful new capabilities for developers that let you bring advanced AI features directly into your apps. You might have heard terms like “AI agents” floating around, Continue reading Apple’s Foundation Models Framework: A Closer Look
If you’ve ever worked on a full-stack project, you probably know the pain of running two separate servers, one for the frontend (like React or Vue) and one for the Continue reading How to Run Frontend & Backend Together with One Command (No Docker Needed)
If you’ve ever worked on a Laravel app that suddenly started slowing down, chances are your Eloquent queries might be the culprit. As your app scales and your data grows, Continue reading 🚀 Supercharge Your Laravel App with Highly Optimized Eloquent Queries
Fiz esse exemplo pra entender melhor como o padrão Singleton funciona na prática e como lidar com concorrência em C#. A ideia foi criar uma simulação de um jogo onde Continue reading 🎮 Singleton e Concorrência em C# — Um Joguinho pra Aprender de Verdade
Hello friends my name is Nikolai. I’m from Orange County California. I’m 39yrs old and I’ve been spending hours a day researching a new career. I was a X-ray tech/medical Continue reading Need help finsing the tight path forward to get my full stack as a beginner
In the fast-moving world of hypercasual gaming, having a centralized portal can skyrocket both user engagement and SEO performance. RiseQuest Game Hub (https://risequestgame.top/) offers a seamless, ad-supported experience for over Continue reading How to Build a High-Performance Hypercasual Game Aggregator Like RiseQuest
Building a Mega Menu and Menu Builder UI in Blazor Server (.NET 9) In this two-part blog series, I’ll walk you through building a dynamic, data-driven Mega Menu in a Continue reading Building a Mega Menu and Menu Builder
TL;DR Gamified “snap-learning” apps such as Duolingo can be a fun gateway, but their design also locks many learners into habits that stall real fluency: chasing XP instead of challenges, Continue reading Duolingo’s Shallow Learning Trap: Gamified Streaks, Harmful Habits
Java 8 introduced the Stream API, which allows for functional-style operations on collections. One of the most common use cases is filtering a collection based on certain conditions. In this Continue reading How to Filter a Collection Using Streams in Java?
DEV.to Submission – Postmark Challenge: Inbox Innovators What I Built We created an application called Identity Attestation via Hiring Emails. The goal is to leverage Postmark’s inbound email parsing to Continue reading We created an application called **Identity Attestation via Hiring Emails**.
Introduction We love SVGs, don’t we? They’re lightweight, scalable, and sharp on any screen. From decorative icons to interactive graphics, SVGs have quietly become a staple of modern web design. Continue reading How to Make SVGs Accessible: A Short Guide
Building an AI‑powered app with Vercel AI SDK is mostly about wiring three things together: A streaming API route Strongly‑typed helpers (tools, MCP, or structured objects) A lightweight UI hook that keeps Continue reading Getting Started with Building AI Apps Using Vercel AI SDK
This is a submission for the Postmark Challenge: Inbox Innovators. VoiceMailMaster: Voice-Controlled Email Through Postmark Inbound Parsing What I Built VoiceMailMaster is a voice-controlled email interface that leverages Postmark’s inbound Continue reading VoiceMailMaster
Top 5 Mistakes I Made as a Beginner Web Developer (And How You Can Avoid Them) You open VS Code. Type html:5. Hit tab. Boom! You’ve started. But then—something feels Continue reading Top 5 Mistakes I Made as a Beginner Web Developer
