Understanding computer fundamentals is essential for software engineers. These guides cover the topics that are fundamental to computer science and software engineering and will help you understand certain system design aspects better.
A visual guide to understanding 8 common network protocols.
Understand the logical order of operations in a SQL query.
Learn about the OSI model and how data is transmitted over a network.
Understand the core differences between processes and threads.
Explore deadlocks: conditions, prevention, and recovery strategies.
Explore TCP and UDP protocols in online gaming for data transmission.
Learn about the most common and important DNS record types.
Learn how DNS translates domain names to IP addresses for web access.
Explore the top 4 use cases for UDP: streaming, DNS, multicast, and IoT.
Explore the key differences between IPv4 and IPv6 protocols.
Explore paging vs segmentation: memory management techniques.
API and Web Development
Real World Case Studies
AI and Machine Learning
Database and Storage
Technical Interviews
Caching & Performance
Payment and Fintech
Software Architecture
DevTools & Productivity
Software Development
Cloud & Distributed Systems
How it Works?
DevOps and CI/CD
Security
Computer Fundamentals