###########################
# Settings 
#
# These can be overwritten any time.
# If they are not set yet, they will be
# overwritten with their default values

default GREP grep
default ROOT sudo

###########################
# Alias

alias y='"$GREP" -i'
alias n='"$GREP" -vi'

alias x='xargs'
alias xy='xargs "$GREP" -i'
alias xn='xargs "$GREP" -iv'

alias s='"$ROOT"'
alias sx='"$ROOT" xargs'
alias sxy='"$ROOT" xargs "$GREP" -i'
alias sxn='"$ROOT" xargs "$GREP" -iv'
###########################
# Settings 
#
# These can be overwritten any time.
# If they are not set yet, they will be
# overwritten with their default values

default GREP grep
default ROOT sudo

###########################
# Alias

# CAT, GREP

alias y='"$GREP" -i'
alias n='"$GREP" -vi'

alias c='cat'
alias w='cat >'
alias a='cat >>'

# XARGS

alias x='xargs'

alias xy='xargs "$GREP" -i'
alias xn='xargs "$GREP" -iv'

alias xc='xargs cat'
alias xw='xargs cat >'
alias xa='xargs cat >>'

# SUDO

alias s='"$ROOT"'

alias sx='"$ROOT" xargs'

alias sxy='"$ROOT" xargs "$GREP" -i'
alias sxn='"$ROOT" xargs "$GREP" -iv'

alias sxc='"$ROOT" xargs cat'
alias sxw='"$ROOT" xargs cat >'
alias sxa='"$ROOT" xargs cat >>'

Add cat (+write, +append), enhance formatting
Add cat (+write, +append), enhance formatting
