[rfatnabayeff]

There are some other useful commands for organizing the stream of datas for pretty printing:

column - columnify the incoming stream into columns

pr - set up incoming stream for pretty printing including columnification along or across the screen

tr - sanitize input, collapse several delimiters into one

[epsylon]

I use tr all the time when I want to check $PATH:

echo $PATH | tr : '\n'