Hi👋 I'm Julia.
This is my corner of the web I share things I’ve learnt, mostly about software engineering. It’s also a playground for my exploration. Calling this playground because I want to remind myself to have fun while exploring and experimenting.
This is a short post about git index, i.e. the staging area, and about the git command to ignore changes in specific file locally.
What is the Dependency Inversion Principle (DIP)? What is it about? What does it looks like in Ruby?
“Rails Magic” is one of the terms I have heard a lot. Rails indeed is a magical framework as it does a lot under the hood. Yet, it can feel “too magical” for a new Rails dev.
This is a written version of a talk I did at our Engineering Forum. I talked about the intangible skills I wish I knew about pair programming. I think early-career folks will find these particularly useful as they work with more experienced engineers, because the content are my learnings mostly from when I was a junior engineer.