sRGB and Adobe RGB color spaces: what they are, why they are needed, and which one to choose
Why are the colors on a photo distorted after being uploaded to the Internet? How to get beautiful pictures when printing, and making a photo
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Install sysPass Password Manager on Rocky Linux
In this tutorial, we are going to learn how to install sysPass password manager on Rocky Linux. sysPass is opensource multiuser password manager written in
Install Nagios Plugins on CentOS 8
This guide will walk you through how to install Nagios Plugins on CentOS 8. Nagios plugins are standalone extensions to Nagios Core that enables Nagios to monitor
Install phpLDAPAdmin on Debian 10/Debian 11
In this guide, you will learn how to install and setup phpLDAPadmin on Debian 10/Debian 11. phpLDAPadmin (also known as PLA) is a web-based application written in
Upgrade VirtualBox 6.x to VirtualBox 7.x on Ubuntu/Debian
In this tutorial, you will learn how to upgrade VirtualBox 6.x to VirtualBox 7.x on Ubuntu/Debian. VirtualBox 7.0.0 was officially released on October 10 2022.
Install MySQL 8 on CentOS 8
This guide will take you through how to install MySQL 8 on CentOS 8. MySQL is one of the famous opensource relational database management system.
Configure CentOS/Rocky/Oracle Linux as a Linux Router
Follow through this guide to learn how to configure CentOS/Rocky/Oracle Linux as a Linux Router. A router is a device that connects two or more
Install and Setup OpenLDAP on CentOS 8
In this guide, we provide a step by step tutorial on how to install and setup OpenLDAP on CentOS 8. If you are here, then
Setup HAProxy Load Balancer on Fedora 30/Fedora 29
This guide will take you through how to setup HAProxy Load balancer on Fedora 30/Fedora 29. HAProxy provides high availability, load balancing and proxying for TCP and
How to Monitor Disk Input/Output on Linux
In this tutorial, you will learn how to Monitor Disk Input/Output on Linux. In most cases whenever your Linux Server experience a performance slow down,