> Understand the code you write. Understand the code you choose not to write. Understand the code that was there before you got there. Yup. I have seen so many

> Understand the code you write. Understand the code you choose not to write. Understand the code that was there before you got there. Yup. I have seen so many people write stuff that could just be a YAML script, tying together massive dependency trees that they have no clue about. Then, they lose it, when things go pear-shaped. However, if the goal is to sell the company before the chickens come home to roost, it's a feature, not a bug.