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comparing files

Juanita is a highly experienced and competent RHEL Sysadmin at Red Hat. She want compare 3 files and find ALL developers who are…

group and user management

Sharon is a RHEL Sysadmin at Ford Motors. She supports the Mustang Mach-E Group. Her supervisor has tasked her with the following (she…

input-output redirection

Ptah is a Linux Sysadmin at Red Hat. He wants to master input-output direction before he teaches it to a class of LFCS-candidates…

find

Alexa is a RHEL Sysadmin getting ready for the LFCS exam. Please show her 10 examples of using the find command going from…

Search

Andrew is preparing to take the LFCS exam in 3 weeks. He workd exclusively with RHEL-based and Fedora-based systems. What methods of searching…

Objectives

Given the full list of LFCS exam objectives, what are the MOST IMPORTANT objectives for the candidate to master to ensure passing the…