Should mysql, php, and apache be classified into their respective users and user groups?

Q1: do php, apache, nginx, mysql, etc. installed in Linux need to be installed in their respective users and user groups with the same name?

Q2: what are the benefits of this suggestion?

question 3: usually use ftp to send files to the project, the login user is their own or root, then after the file is transferred to the server, do you want to manually classify the user group and users to which the file belongs to apache or something else?

clipboard.png

clipboard.png

Thank you.

Lamp linux
May.14,2021

Previous: How to clear the value in the < input type='file' > tag in vue without directly manipulating the dom

Next: About element form validation

css mysql arrays josn react html typescript webpack npm sass R objective-c .net sql-server jquery python-3.x angularjs django angular excel regex iphone ajax linux xml pandas vba spring database wordpress string wpf xcode windows bash postgresql oracle multithreading eclipse list firebase algorithm macos forms image scala visual-studio azure bootstrap spring-boot react-native python-2.7 docker performance function winforms matlab powershell apache dataframe api sqlite numpy rest shell selenium flutter dart maven loops qt swing android-studio csv express file class tensorflow sorting codeigniter perl
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1ea39b1-1c6d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1ea39b1-1c6d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?