8 lines
240 B
Bash
8 lines
240 B
Bash
ver=$(bash --version | head -n 1 | awk '{print $4}' | grep -o "\.\..")
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check_ver=$(echo -e "${ver}\n4.3" | sort -V | head -n 1)
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if [[ "${ver}" == "${check_ver}" ]]; then
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echo "[${USER}@${HOSTNAME} ${PWD##*/}]$ "
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else
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echo "${PS1@P}"
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fi
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