Thema: Farbiger Bash-Prompt
----------------------------------------------------PROMPT_COMMAND='RES=$?; [[ ${RES} -eq 0 ]] && RCCOL=34 || RCCOL=31 ;PS1="\[\033[0;${RCCOL}m\][${RES}]\[\033[0m\] [\A][\!][\u@\h] \w \$ "'----------------------------------------------------
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PROMPT_COMMAND='RES=$?; [[ ${RES} -eq 0 ]] && RCCOL=34 || RCCOL=31 ;PS1="\[\033[0;${RCCOL}m\][${RES}]\[\033[0m\] [\A][\!][\u@\h] \w \$ "'
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