Exactly. Developing software should happen mostly in your brain. Typing and debugging happen in front of a screen. Carpenters have the rule “measure twice, cut

Exactly. Developing software should happen mostly in your brain. Typing and debugging happen in front of a screen. Carpenters have the rule “measure twice, cut once.” The equivalent for programmers: know what you will write before touching the keyboard. If the majority of your programming time happens on a keyboard and screen examine why that happens.