groupadd
Ptah is the Director of Engineering at Google. He needs to give group and individual permissions on a RHEL system. Ptah feels that…
Rex Djere (687)
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…
/var/log/secure
Aletha is a Manager in the Security Department at Red Hat. He has been asked two write a 5 paragraph paper on the…