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PS1 중복 코드 제거 #101

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PS1 중복 코드 제거 #101

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tmfdk333
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  • DEV- 로 표시되는 부분에 color code가 중복되어 제거
  • pwd 명령어 대신 escape sequence를 사용하여 home directory는 ~로 표시되도록 변경

@tmfdk333 tmfdk333 requested a review from occidere May 22, 2019 03:51
@@ -29,7 +29,7 @@ echo "alias dk='docker'" >> ${PROFILE}
source $PROFILE

BASHRC='/etc/bashrc'
echo 'export PS1="\[\e[1;34m\]DEV\[\e[m\]\[\e[1;34m\]-\[\e[m\][\h:\$(pwd)] " ' >> ${BASHRC}
echo 'export PS1="\[\e[1;34m\]DEV-\[\e[m\][\h:\w] " ' >> ${BASHRC}
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PR 감사합니다!

우선 현재의 절대 경로를 알고 싶어서 ~ 표기 대신 절대경로를 표시하도록 하였습니다.
또한 DEV 와 그 뒤의 - 도 색상을 적용하고자 해서 \[\e[1;34m\]를 2번 사용했습니다.

다만 DEV 바로 뒤의 \[\e[\m\] 은 중복이 맞는 것 같습니다.

최종적으로 아래와 같이 바꿔주시면 좋을 것 같아요~

echo 'export PS1="\[\e[1;34m\]DEV\[\e[1;34m\]-\[\e[m\][\h:\$(pwd)] " ' >> ${BASHRC}

감사합니다 👍

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