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zorchp/bash_prompt_PS1.sh

Created August 2, 2024 05:13
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a full version bash prompt config
Raw
bash_prompt_PS1.sh
# in .bashrc
PS1_LINE='\[[\033[01;35m\]\d \t] \[\033[01;36m\]\u@\H\[\033[01;32m\] \w\[\033[00m\]\n\[\033[01;31m\]\$\[\033[00m\] '
PROMPT_COMMAND='
LAST_EXIT=$?;
if [ $LAST_EXIT -eq 0 ]; then
export PS1="\[\e[32m\]$LAST_EXIT\[\e[0m\] $PS1_LINE"
else
export PS1="\[\e[31m\]$LAST_EXIT\[\e[0m\] $PS1_LINE"
fi'
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