KA
Guestbook
Writing
Essays and deep dives on systems, Go, algorithms, and the craft of building software.
2026
Jul 7, 2026
Multi Level Feedback Queue
Jun 26, 2026
Limited Direct Execution
Apr 6, 2026
What actually is an API?
2025
Dec 13, 2025
What actually determines a file's type?
Dec 8, 2025
What happens when you open a file?
Dec 5, 2025
I don't know
Oct 16, 2025
Logs Multiplexing in Docker
Jun 9, 2025
Obscurity is your biggest enemy
Mar 16, 2025
Monotonic and Wall Clock Time
Feb 11, 2025
Escape Analysis
2024
Jun 15, 2024
What does it mean to build a simple SMTP server?
Jan 7, 2024
Paying Attention to Details As a Developer
2023
Dec 30, 2023
2023 in Review
Dec 24, 2023
What is Big O Notation?
Nov 18, 2023
A 5-Step Approach to Problem Solving (DSA)
Nov 9, 2023
Deep Dive into Stacks: A Practical Guide for Software Engineers
2022
Jul 18, 2022
Creating a Custom Authentication Backend in Django