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No Foreign Keys in MongoDB: Rethinking Referential Integrity
Foreign Keys vs. Application‑Level Validation In SQL databases, foreign keys act as immediate constraints that verify the correctness of relationships between...
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Swift On Server's
!Cover image for Swift On Server'shttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.a...
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JSONB vs. BSON: Tracing PostgreSQL and MongoDB Wire Protocols
There is an essential difference between MongoDB’s BSON and PostgreSQL’s JSONB. Both are binary JSON formats, but they serve different roles. JSONB is purely an...
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What is Aggregation Pipeline in MongoDB?
!Cover image for What is Aggregation Pipeline in MongoDB?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2...
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No, MongoDB Does Not Mean Skipping Design
Domain‑Driven Design and MongoDB With MongoDB, domain‑driven design DDD empowers developers to build robust systems by aligning the data model with business lo...
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Why Did You Choose That Database For Your Application?
A confession regarding Resume-Driven Development, the “Google Scale” fallacy, and why we always just end up using Postgres anyway. You pour a fresh cup of coffe...
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How I built a Search Engine with Next.js and MongoDB in one weekend
The Problem 😫 Every time I start a new React project, I waste hours hopping between documentation sites. “Does Material UI have a better Date Picker than Mant...
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Fixing Chaos for Small Shops
👀 The Real Problem I Saw I live in India, and around me, every local shop owner had the same struggle: - They tracked inventory on paper - They created bills...
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Campus Connect: A Complete Digital Workflow System for Universities Using React, Node.js & MongoDB
Campus Connect automates university workflows using the MERN stack, replacing paper‑heavy processes with a secure, transparent, and user‑friendly digital platfo...
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New to Dev to community
Hey Everyone, I am new to the dev community, starting out my journey again in coding. I used to code from 2013‑2018. After that I explored new opportunities, st...