What benefit does an alias in bash provide?

exams 102-500 102-500 exam 0 Comments

What benefit does an alias in bash provide?
A . It provides faster lookups for commands in the system directory.
B . It creates a local copy of a file from another directory.
C . It hides what command you are running from others.
D . It allows a string to be substituted for the first word of a simple command.

Answer: D