@iambharat

Title: "MongoDB. A Guide to Database Operations": Part 02

Dec 27, 2023 · 6 min read · Read Operations The db.collectionName.find({ key: value }) syntax in MongoDB is used to retrieve documents from a collection that match a specified condition. db.collectionName: Specifies the collection where the search will be performed. Replace "co...

MongoDB Shell. "A Guide to Database Operations": Part 01

Dec 26, 2023 · 4 min read · Shell Commands that you know to play with the database show dbs > show dbs admin 40.00 KiB config 108.00 KiB local 72.00 KiB students 72.00 KiB test 144.00 KiB user-app 8.00 KiB > It will list all the databases present int t...

Building a Simple CRUD API with Express and MongoDB

Dec 22, 2023 · 3 min read · Building a Simple CRUD API with Express and MongoDB In this blog post, we'll walk through a basic CRUD (Create, Read, Update, Delete) API built using Express.js and MongoDB. The code provided is a simple example, focusing on the essential operations ...

"Unlocking the Magic: How Node.js Keeps Your Website Safe with Secret Passcodes"

Dec 21, 2023 · 4 min read · In this blog, we're gonna talk about a fancy-sounding thing called "Node.js Authentication with JWT". Practical example : Imagine you're building a secret club on the internet, and you want to make sure only the right people get in. That's where auth...

Mastering TypeScript: From Loose to Strong Typing: Part 3

Dec 18, 2023 · 3 min read · Understanding TypeScript Functions and Type Aliases TypeScript is a superset of JavaScript that introduces static typing to the language. One of its powerful features is the ability to define custom types and enhance the clarity and robustness of you...