How to Turn-on Dark Mode in Mozilla Firefox
Increased use of gadgets affecting people’s eyes badly, also damaging sleeping patterns. Hence many operating systems are coming with support for dark mode, just to protect eyes. People…
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How to Install Docker CE on CentOS 8
Docker is an open-source daemon-based container engine that allows us to create and deploy all applications inside containers. These containers are standardized environments that replicate independently from the…
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How to install Gitlab on CentOS 8
Gitlab is an application tool that is used for source code management. Users can use this tool as an alternative to Github and they can simply install the…
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Zoom Video Filters not Available
As more and more users are moving towards video communication services like Zoom, they are also encountering some issues. This post is about one of the issues regarding…
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15 Mostly Used Nmap Commands for Scanning Remote Hosts
Network mapper, abbreviated as Nmap, is an open-source network scanning tool that scans remote hosts and probes for a wealth of information such as open ports, OS versions,…
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How to Install LibreOffice on CentOS 8
LibreOffice is an open-source and powerful office suite, used on Windows, Linux, and on Mac as well. It offers a lot of versatile features like MS office such…
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How to Setup XRDP to Securely Connect Remote Linux Servers
xrdp is an Open Source Remote Desktop Protocol that works as an alternative to Windows RDP to connect to remote Linux servers with GUI. XRDP supports VNC (Virtual…
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How to Install XAMPP on CentOS 8
XAMPP is short for cross-platform(X), Apache(A) server, MariaDB(M), PHP(P) and Perl(P). It enables a user to turn his system into a fully-featured web server. XAMPP is available for…
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How to Install and Use Firewalld in CentOS / RHEL
Firewalld is a firewall management tool that is used to allow or deny connection to the Linux system. It provides a set of rules to control the inbound…
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How to Install Sublime Text Editor on CentOS 8
The Sublime Text Editor is a well-known, lightweight, cross-platform source code and text editor that has a friendly working interface. It has various built-in multifunctional Vim mode features.…
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