Why should PHP developer use/learn VI editor ?
I mean there are 10 most amazing editors like PHPStorm, Netbeans which increases developers productivity.
Lets just consider PHPStorm. I never got amazed by editor like PHPStorm.
It has 1000s of features. Right from syntax hints, showing weak errors, warnings, notices etc.
When we compare number of features provided by VI Editor & those provided by editors like PHPStorm, we see it like 10 vs 1000 features.
My question is : Why should I learn to use Vi editor?
P.S. I am intermediate linux(Ubuntu) user.
Edit : Who told me to learn VI ? => Normally its required skill in Job Listing for PHP developer