Hi Dev.to! Today marks a significant milestone in my software development journey. For a long time, I worked in the high-level web development ecosystem using Python and Django. It was a great and interesting start, but I realized I’m more drawn to deeper systems—understanding how things work under the hood. I want to understand how networks handle bytes, how operating systems manage processes, and how to write software that is fast and resource-efficient. That’s why I’ve decided to switch ent...