Administration tools
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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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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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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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How to use linux uptime command
If you are a Linux newbie, and have interest in system administration, or you want to become a power user, then you need to have…
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How to calculate ip address with ipcalc
When doing any moderate to advanced networking, you are likely to have to deal with subnetting. While some people have an ability to do the…
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How to Generate sosreport on Ubuntu 18.04
Sosreport generates an archive of configuration and diagnostic information from the running system. The archive may be stored locally or centrally for recording or tracking…
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Install Cockpit on Ubuntu 18.04/18.10
Cockpit is a web-based server management tool for Linux. It is easy to use web-based tool. It’s easy to start containers, administer storage, configure networks,…
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How To Install and Configure GitLab on CentOS 7
GitLab is an open source repository manager based on Rails developed by GitLab Inc. It is a web based git repository manager that allows your…
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How to install Kloxo-MR7 in Centos 7 Server
Kloxo-MR is another alternative of free web hosting / server control panel that can be solution for you who don’t want to manually install webserver,…
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How to Set Up System Locale on Ubuntu 18.04
Locales defines language and country specific setting for your programs and shell session. You can use locales to see date, time, number, currency and other…
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