天道酬勤,学无止境

ps -ef|grep详解

[Linux] ps -ef|grep in detail

[Linux] ps -ef|grep in detail The command ps to display system processes under Linux, the most commonly used are ps -ef and ps aux. What is the difference between these two? There is not much difference between the two. The discussion of this issue can be traced back to the two styles in Unix systems, System V style and BSD style. ps aux was originally used in Unix Style, while ps -ef was used in System V Style. The output of the two is slightly different. Most current Linux systems can use these two methods at the same time. ps -ef displays the process in a standard format, the format is as

2021-04-19 15:01:08    分类:博客    ps -ef|grep详解