Tutorial Books:
NFS (Network File System)
This section provides a tutorial example on how to setup NFS server and client to share sub-directories as 'nfs' file systems. 2022-10-01, 175🔥, 0💬
"iptables" Command on CentOS
This section provides a tutorial example on how to use 'iptables' daemon CLI to manage network firewall on older CentOS systems. 2022-10-01, 174🔥, 0💬
Files Used in PHP "include" Statements
This section provides a tutorial example on how to the PHP engine search for files given in the 'include' statements. 2022-10-01, 170🔥, 0💬
System Users and Groups
This section provides a tutorial example on how to add and manage system users and groups on Linux computers. 2022-10-01, 168🔥, 0💬
Verify Apache HTTP Server "httpd" Environment
This section provides a tutorial example on how to verify key areas of the Apache HTTP Server 'httpd' environment on Linux systems. 2022-10-01, 167🔥, 0💬
"Operation not permitted" Error on macOS
This section provides a tutorial example showing 'Operation not permitted' error when executing a shell script file on macOS system. 2022-10-01, 166🔥, 0💬
What Is YUM
This section provides a quick introduction on YUM (Yellowdog Update Modified), which is a software package manager for RPM (RedHat Package Manager) based Linux distributions. 2022-10-01, 163🔥, 0💬
Network Firewall Tools on CentOS
This section provides quick descriptions on 3 major network firewall tools, 'firewalld/firewall-cmd', 'nftables/nft', and 'iptables' on CentOS 8 systems. 2022-10-01, 162🔥, 0💬
Cron Daemon, Table and Jobs
This section describes what is cron daemon and its related cron tables/jobs. 2022-10-01, 161🔥, 0💬
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