For simple commands like less
, is it better to make an alias or to export the options? Is there any benefit of one over the other?
For example, if I want less
to always use the -R
option to show raw characters, both of these solutions work:
export LESS='-R'
alias less='less -R'
For a simple case like this, is there any benefit of one over the other? Any scenarios where one will cause problems and the other won't?
I've read through several info
and man
pages, as well as Googling it, but I'm still stuck on this.
less
you can do it usinglesskey
)