3 ms·
To be honest the criteria for a beginner and someone who's used a tool for a while are different. You bet that `ls`/`cd` is a great name for me - it takes 2 ch
by ywei3410 6y ago
To be honest the criteria for a beginner and someone who's used a tool for a while are different.
You bet that `ls`/`cd` is a great name for me - it takes 2 characters and I don't have anything similar conflicting on the PATH.
For a beginner? Not so much - `change-directory` and `list-directory` would probably be better. It's the same with regular expressions `^[A-Z0-9]{0, 3}$` is perfectly readable once you're reasonably familiar with the syntax.
It's also true in other fields such as mathematics or music - the notation is quite good once you're proficient in it.