Daniel Adetunji

#Software Development

What is Idempotence? Explained with Real-World Examples

#Database

How Databases Guarantee Isolation – Pessimistic vs Optimistic Concurrency Control Explained

#Database

ACID Databases – Atomicity, Consistency, Isolation & Durability Explained

#API

What is an API Gateway and Why is it Useful?

#Docker

How Docker Containers Work – Explained for Beginners

#API

API Integration Patterns – The Difference between REST, RPC, GraphQL, Polling, WebSockets and WebHooks

#Architecture

Stateful vs Stateless Architecture – Explained for Beginners

#Cloud Computing

Cloud Storage Options – Block Storage vs File Storage vs Object Storage Explained

#Infrastructure As Code

What is Infrastructure as Code? Explained for Beginners

#Cloud Computing

Cloud Computing Abstractions – IaaS, PaaS, FaaS, and SaaS Explained

#Deployment

How to Deploy Changes to an Application – Deployment Strategies Explained

#Encryption

Symmetric and Asymmetric Key Encryption – Explained in Plain English

#AWS

How to Select the Right EC2 Instance – A Guide to EC2 Instances and Their Capabilities

#IAM

AWS Identity and Access Management (IAM) – Explained With an Analogy

#System Architecture

High Availability vs Fault Tolerance vs Disaster Recovery – Explained with an Analogy