Month: December 2019
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Administration tools
Enable Automatic Software Updates on CentOS 8
Security updates, as most of you would agree, are very important. Under Linux it is always advisable to keep the installed packages up to date,…
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Administration tools
How to install htop on CentOS 8/RHEL 8
Htop is very interactive, gives you additional information about running processes, and allows for manipulations such as sorting the list of processes using various criteria…
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Commands
ifconfig Command not found on CentOS 8/RHEL 8 – Quick Fix
ifconfig is a command-line utility to view network interfaces attached to Linux machines and network information such as IP address(es), netmask, etc.. assigned to network…
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Centos
How to install MySql 8.0 on CentOS 8/RHEL 8
MySQL is the most popular open-source relational database management system. MySQL was initially developed by MYSQL AB, now owned by Oracle Corporation. It was the…
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Administration tools
How to disable SELinux on CentOS 8
SELinux, also known as Security-Enhanced Linux, is a security feature embedded in the Linux kernel. SELinux leverages Mandatory Access controls (MAC) to confine users to…
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Administration tools
How to Install RPM Packages on CentOS
The RPM Package Manager (RPM) is a powerful package management system used by Red Hat Linux and its derivatives such as CentOS and Fedora. RPM…
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Commands
Fsck Command in Linux (Repair File System)
The FSCK is a system utility. It is a tool that is used to check the consistency of a file system in the Unix-like operating…
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Commands
How to Kill a Process in Linux
Linux Operating System comes with kill command to terminate a process. The command makes it possible to continue running the server without the need to…
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Administration tools
Install PIP to manage python packages in linux
Pip (recursive acronym for “Pip Installs Packages” or “Pip Installs Python“) is the package management system for Python, used to install and manage software packages…
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Commands
How to use rsync (Remote Sync) in Linux
Rsync (Remote Sync) is a most commonly used command for copying and synchronizing files and directories remotely as well as locally in Linux/Unix systems. It…
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