通过系统级的命令(如tail -f)来实时监控文件变动 | Use system level commands (such as' tail - f ') to monitor file changes in real time
tail -f
:rocket: 通过系统级的命令(如`tail -f`)来循环显示文件尾部数据 | Use system-level commands (such as `tail -f`) to display tail data in a loop — Read More
`单行代码`