25개 이상의 토픽을 선택하실 수 없습니다.
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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#!/usr/bin/env bash
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# Usage: pyenv echo [-F<char>] VAR
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if [[ $1 == -F* ]]; then
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sep="${1:2}"
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echo "${!2}" | tr "${sep:-:}" $'\n'
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else
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echo "${!1}"
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fi
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