Matrix Data Structure Overview
Posted inData Science

Matrix Data Structure Overview

In the field of computer science and data structures, the matrix data structure has a very important place in the organization and efficient handling of data. From working with graph…
Guide to Array Structures
Posted inData Science

Guide to Array Structures

If you are starting to code or returning to data structures with some programming experience learning about arrays matters a lot. Arrays play a big role in programming and show…
Sequelize Associations(Many -to-Many)
Posted inTips

Sequelize Associations(Many -to-Many)

Hi everyone! I hope everyone is doing fine. My name is Julian, and today we’re going to learn about Many-to-Many relationships in databases using an example of Students and Courses.…
Sequelize Associations
Posted inTips

Sequelize Associations

Understanding Associations in Sequelize Hi everyone! I hope you're doing well. Today, let's talk about a common challenge in database design and how we can solve it using Sequelize associations.…
Why Do We Need SQL
Posted inTips

Why Do We Need SQL

Hi everyone! I hope everyone is doing fine. My name is Julian, and today we’re going to discuss why we need SQL—a topic that is fundamental to understanding how modern…
Postman and it’s use
Posted inTips

Postman and it’s use

Hi everyone! I hope everyone is doing fine. My name is Julian, and today we’re going to explore one of the most popular tools for API testing and development—Postman. What…
Controller as a pattern
Posted inTips

Controller as a pattern

Controller pattern: What is controller and why we should use it ? The Controller Pattern is an architectural pattern that helps us organize and manage the code of our web…
Mastering Controllers in Express.js
Posted inTips

Mastering Controllers in Express.js

Hi everyone! I hope you’re all doing fine. My name is Julian, and today we’re going to learn about controllers. Before diving in, let me share an experience that perfectly…