setfacl

Alice is the new CEO of Facebook. She meets with a group young engineers who are using the setfacl command to set permissions.

groupadd

Ptah is the Director of Engineering at Google. He needs to give group and individual permissions on a RHEL system. Ptah feels that…

Ethics

You can support our work here: https://www.patreon.com/Djere Abstract The Djere Services Group's Principle Ethics Document is our foundational document that outlines our business…

setfacl

Prince Rogers Nelson plays lead guitar in a rock band by night, and is a RHEL Engineer at Ford Motors by day. During…

setfacl

Jorge is a RHEL Engineer at Cisco. He has written a script called router_reboots.sh. He wants to use the chmod command to set…

cron

Delta is a RHEL Sysadmin at IBM. She has written a script called backup.sh. She wants to create a cron job to run…