2d ago · 11 min read · Part 1: Architecture and Foundation Series Overview: Part 1 (you are here): Multi-tenancy fundamentals and project foundation Part 2: Core implementation - connection pooling, middleware, and contro
Join discussion2d ago · 20 min read · Series Navigation Part 1 : Concepts, Project Setup, Configuration & Models (previous) Part 2 : Core Multi-Tenant Logic ← you are here Part 3 : Migrations, Socket.IO, Performance & Production (comin
Join discussion2d ago · 2 min read · MongoDB patterns that trip people up until they click. Aggregation pipeline: $match goes first db.collection("orders").aggregate([ { $match: { status: "completed" } }, // USE INDEX HERE { $group: { _id: "$customerId", totalSpend: { $sum...
Join discussion2d ago · 20 min read · Introduction Backend development can feel mysterious at first. You write some routes, connect to a database, test in Postman, and suddenly your app starts behaving like a real product. This guide is a
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2d ago · 2 min read · MongoDB cheat sheet covering the commands and patterns I reach for daily. mongosh quick connect mongosh "mongodb://localhost:27017" mongosh "mongodb+srv://user:pass@cluster.mongodb.net/dbname" # Atlas CRUD essentials // Find with operators db.users...
Join discussionMar 6 · 8 min read · I've seen juniors jump straight into writing schema code without stopping to think about how their collections relate to each other. Then halfway through the project, they realize their data model is
Join discussionMar 4 · 4 min read · A Case Study from CODE:AUTOMATA Ver 2.1 Hackathon During the 24-hour offline round of CODE:AUTOMATA Ver 2.1 at CSMIT, our team worked on a high-impact healthcare challenge: HC-2: Digital Contact Trac
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