What is the equivalent for 'www-data' for CentOs?

How does copy-on-write in fork() handle multiple fork?

Get list of installed printers

How do regular expressions differ from wildcards used to filter files

"trap ... INT TERM EXIT" really necessary?

Generic HTTP server that just dumps POST requests?

How do I know which processors are physical cores?

Finding out the values of kernel options related to sysctl.conf and sysctl.d

How to print only the first match with grep

How do I start a Cron job 1 min after @reboot?

touch: cannot touch file: No such file or directory

Trouble in script with spaces in filename

How can I assign an initial/default password to a user in Linux?

Related