shell if 单行
时间: 2023-09-24 13:07:04 浏览: 108
引用和中提到了在shell脚本中使用if语句的单行写法。通过在if和then之间使用分号,可以将if语句的条件判断和执行语句写在同一行。例如:if [ 1 == 1 ]; then echo "条件成立"; else echo "条件不成立"; fi。这种写法可以提高代码的简洁性和可读性。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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