# Make sure aliases are expanded when using sudo.
alias sudo='sudo '
-# Global aliases for often used commands in the command line.
+# Global aliases for often used redirections.
alias -g E='2>&1'
alias -g L='2>&1 | less'
alias -g D='2>&1 | colordiff | less'
+# Global aliases for often used commands in the command line.
+alias -g A='| awk'
alias -g G='| grep'
alias -g H='| head'
+alias -g P='| perl'
alias -g S='| sort'
alias -g T='| tail'
alias -g U='| uniq'