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我正在尝试将命令的输出存储到下面的 bash 脚本中的变量,但输出显示在屏幕上而不是存储在变量中
#!/bin/bash check=$(ip link show dev mylink) echo "$check"
嗨,我需要一些帮助来提出一个显示元素内容的函数 if (station>='BBC'..tried -xsl:if test=("@station ='BBC'")> with没有面纱。
<chanels> <public> <programme> <station>BBC</