使用crontab设置Linux定时任务,语法为: * command,字段依次表示分钟、小时、日、月、星期,可用于定期执行脚本或系统维护。
To set up scheduled tasks in Linux, use crontab with proper syntax: * command, where fields represen
t minute, hour, day, month, and weekday. Examples include regular script execution or system maintenance tasks.








