[linux命令] 之watch
摘要:watch -n 2 -d date -n : 间隔时间(秒),默认2s -d:高亮变更部分 -t:不显示标题 Usage: watch [options] command Options: -b, --beep beep if command has a non-zero exit -c, --c
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posted @ 2021-03-02 23:44
posted @ 2021-03-02 23:44
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