Password Validation With All Special Characters
A quick post on how to build a regex for password validation with all special characters. Criteria for Password Validation The enforced password requirements are as...
Learn UML Class Diagram In 15 Minutes
In this post, we will learn about UML class diagram. What is a UML diagram? How to read or create UML diagram representing different classes and...
LeetCode: Determine Attendance Reward Problem
In this post, we will learn to solve a problem from LeetCode mock questions. The task is to determine attendance reward for a student should be...
Routing In Angular In Depth
In this post, we will learn about routing in Angular in depth. We will start from basics and progress towards passing parameters, using child routes, protecting...
Essential Day To Day GIT Commands
As the title suggests, this post will cover all the essential day to day GIT commands that you will need on a daily basis. Introduction Tired...
Introduction To Version Control System
This post is an introduction to version control system. We will look at different types of version control system and compare them. Introduction Almost all developers...
Cheat Sheet For MongoDB Commands
This article is a cheat sheet for MongoDB commands. You will find a list of the most essential and handy commands that you will frequently use...
Essential Definitions And Terms In MongoDB
In this post we will learn about some of the essential definitions and terms in MongoDB. We will learn about document, BSON, and collection. Introduction Now...
Getting Started With MongoDB On Windows
In this post we will learn how we can quickly install and get started with MongoDB on Windows platform. We will also setup to run MongoDB...