Apr 2 · 12 min read · There's a moment every software engineer knows. You're explaining a new feature to a teammate. The schema is in your head. You need something visual, fast, right now. You open a browser tab, type dbdi
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Mar 19 · 6 min read · While developing my chat backend, I initially made a design decision that seemed ideal untill it didn't. As the system scaled, it led to significant performance issues. It wasn’t a complex bug.It was
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Feb 25 · 6 min read · By the end of Day 36, students will be able to: ✅ Filter data (income / expense)✅ Sort data (amount, latest first)✅ Use pagination (page & limit)✅ Validate input properly✅ Connect frontend (HTML/CSS/J
Join discussionFeb 17 · 5 min read · 🎯 Day 32 Goal By the end of this day, students will clearly understand: What is a Database Why we create multiple databases What is a Table Rows & Columns in real life What is phpMyAdmin How to: Create a database Create tables Insert basic ...
Join discussionFeb 17 · 4 min read · By the end of Day 33, students will: Understand SQL language basics Learn CRUD operations Use SELECT, INSERT, UPDATE, DELETE Perform real CRUD using phpMyAdmin Be mentally ready to connect MySQL with Node.js 👉 Today is the most important data...
Join discussionFeb 17 · 4 min read · By the end of Day 31, students will clearly understand: What MySQL is Why we use MySQL in real projects How to install MySQL Community Server (latest) What is MySQL Workbench and why we need it How MySQL fits with Node.js projects 👉 No coding...
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