skyltt.hashnode.devCommon Interview Questions for Frontend Developers [GitHub repo with interview questions]Over the past few months, I’ve been closely observing the frontend interview market and how different companies conduct their hiring process. While the exact format varies from company to company, one common pattern stands out: Most companies conduct...Jan 9·3 min read
skyltt.hashnode.devMongoDB Fundamentals: Part 2 - Getting to Know How aggregation and pipeline worksBefore reading this article, I request everyone to first clear the basics of MongoDB.mongodb_basic Clicking on this word will redirect you to the MongoDB basic article Let's start with what aggregation is and how it works Aggregation this is user col...Aug 3, 2025·4 min read
skyltt.hashnode.devMongoDB Fundamentals: Part 1 - Getting to Know the BasicsToday's article is about MongoDB basic. where I will cover CRUD operations Let's first discuss what MongoDB is and why we need it. MongoDB is a NoSQL database that stores data in a JSON-like format called BSON, which is a binary representation of JSO...Sep 10, 2023·3 min read
skyltt.hashnode.devWhat is Indexing in MongoDB and how to use it?indexing in MongoDB First, let's discuss what indexing is and why we need it. Indexing plays a crucial role in enhancing query performance within databases. What is Indexing? Indexing is a technique used to speed up query execution by providing effic...Sep 3, 2023·2 min read
skyltt.hashnode.devConnecting MongoDB with Node.js: A Guide to Using MongoDB and MongooseMongoDB is a popular NoSQL database that provides a flexible and scalable solution for storing data. In this guide, we'll walk you through how to connect MongoDB with a Node.js application using two approaches: mongoosemongodbUnderstanding MongoDB.Be...Aug 27, 2023·2 min read
