How to set up my Yelposhere data engineering project on GCP?
Data Engineering Zoom Camp 2023
Aditya Gupta
Latest articles
SSH Simplified: Aliasing Credentials with Config Files
Introduction SSH (Secure Shell) is a protocol that allows users to securely connect to remote servers and perform various tasks, such as executing commands and transferring files. One of the most common uses of SSH is connecting to a remote server vi...
Hadoop Distributed File System
Theory Notes
Case Study: Danny's Dinner
From #8WeekSQLChallenge
Creating and Importing Documents in MongoDB
I've already written about the basic CRUD operations in MongoDB in a previous blog post. In this blog post, I'll discuss some important aspects of insert commands in MongoDB. 1. Introduction to insert commands insertOne and insertMany commands are u...
Schema Validation in MongoDB
An overview
Difference between def and val in Scala
Oftentimes, val and def can get confusing in Scala. Especially when there are no parameters to a function. Let me explain with an example: object HelloWorld { val total: Int = 123 def totalDef: Int = { println("Inside def") 4...