mirror of https://github.com/fengyuhetao/shell.git
11 lines
179 B
Bash
11 lines
179 B
Bash
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#!/bin/bash
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#display user information from system
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echo "User info fro userId:$USER"
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echo UID:$UID
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echo HOME:$HOME
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#换行
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echo -e '\n'
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echo 'The cost of the item is \$15'
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