Intro to Java (2026 Update)
A fresh pass through Java fundamentals with new examples. Still being recorded.
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Tutorials
I make tutorial series for things I wish had better beginner resources when I was learning them. All code lives on GitHub. All videos live on YouTube. No paid tier, no email required.
Computer Networks
Micro-learnings on core computer networking concepts — short, bite-sized breakdowns instead of hour-long lectures. Still being recorded, so the playlist is unlisted for now.
Senior Engineering Interview Prep
The DSA and system design patterns that show up most in senior engineering interviews, and with them the real tradeoffs and what the interviewer actually needs to hear. The algorithm videos focus on pattern recognition: spotting which data structure applies before you write code, and talking through it in a way that reads as senior. The system design videos walk the most common questions end to end, with the AWS implementation angle for when the conversation gets specific.
Serverless Mental Models: AWS Lambda for Beginners
Most serverless tutorials teach you how to deploy a Lambda function. This series teaches you how to think about serverless, so you can make good architecture decisions instead of just following steps.
AWS Tutorials
Hands-on walkthroughs covering core AWS services: Lambda, S3, API Gateway, and more.
Introduction to C++
A beginner-friendly series walking through C++ fundamentals from the ground up.
C++ Tutorials
Intermediate C++ topics: deeper dives into the language beyond the basics.
Introduction to Java
Java from scratch: syntax, OOP concepts, and writing your first programs.
Java Tutorials
Going deeper with Java: data structures, patterns, and real-world applications.
Data Structures & Algorithms
The fundamentals that show up in every interview and every production system.
VANET and OMNET++ Tutorials
Simulating vehicular ad-hoc networks using OMNET++. Niche, but someone out there needs it.
Need to get your environment set up first? Check the setup guides on the Resources page.
Browse Resources →