colormanpages setcolorterminal setcoloraliases setlscolors set_pager set_editor setaliases setsudoaliases export PROMPT_COMMAND="set_my_title" export MANWIDTH=80 # checkSSHAgent function nonzero_return() { RETVAL=$? [ $RETVAL -ne 0 ] && echo "$RETVAL:" } export PS1="\`nonzero_return\`[\t] <\u@\H> \w \\$ " # Same thing but red user/host combo if [ $(id -u) -eq 0 ] ; then export PS1="\`nonzero_return\`[\t] <\[\e[31m\]\u\[\e[m\]\[\e[31m\]@\[\e[m\]\[\e[31m\]\H\[\e[m\]> \w \\$ " fi