Hello, I’m Serge and here’s some of my recent blog posts:

Java agent - Bond or Smith?

Writing a toy Java agent to monitor and modify the behavior of Java classes in runtime. (6 min to read)

How to write a (toy) JVM

Exploring JVM specification and trying to write a little code to interpret a Java class like a real JVM. (13 min to read)

Linux containers in a few lines of code

Trying to figure out how Linux containers work by implementing them from scratch in C. (6 min to read)

KVM host in a few lines of code

Trying to figure out how KVM-based virtual machine hosts work by implementing one from scratch. (9 min to read)

Tmux for mere mortals

Tmux is great. Tmux defaults are not. How to make use of a brilliant tool without breaking your fingers? (5 min to read)