OAuth Client Credentials Flow vs. Authorization Code Flow with PKCE: Which One to Use and When

Building your own authentication and authorization system is extremely time-consuming and complex.

Generating and Validating JSON Web Tokens in .NET

JSON Web Tokens (JWT) are used for secure information exchange between systems,

Load Balancing using YARP Reverse Proxy

In this blog post, we will be using YARP (Yet Another Reverse

Scaling Reads with Single Leader Replication in MySQL

One of the reasons for replication is to increase read throughput. This

Readers don’t block writers, and writers don’t block readers

💡This blog post will explain how Multi-Version Concurrency Control (MVCC) works in

Ensuring Data Integrity with Write-Ahead Logging

Write-ahead logging (WAL) is a technique used to maintain data integrity and

How PostgreSQL Stores Data onto Disk

Have you ever wondered how a database actually stores data onto disk?

Time Complexity Analysis with Big O Notation

💡In this blog post, we will focus on understanding the math behind

Cost Function in Linear Regression

A cost function is nothing but a measurement of how good or

Stemming and Lemmatization in Natural Language Processing

Stemming and lemmatization are common text preprocessing techniques used in Natural Language

Underfitting vs. Overfitting

A common challenge in Machine Learning (ML) is underfitting and overfitting. These

Understanding Cosine Similarity

Cosine similarity is used to measure how similar things are. Mathematically, it&