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Ruby on Rails is a free server-side web application framework written in Ruby. It is mainly used for creating highly powerful websites and applications. In this post, we will see how to install Ruby on Rails on Debian 10 / Debian 9 using: rbenv (Recommended) RVM Prerequisites Install the curl and other required packages. sudo […]
Ruby on Rails is a free server-side web application framework written in Ruby. It is mainly used for creating highly powerful websites and applications. In this post, we will see how to install Ruby on Rails on Debian 10 / Debian 9 using: rbenv (Recommended) RVM Prerequisites Install the curl and other required packages. sudo […]
KVM ( Kernel-Based Virtual Machine) is a virtualization software that provides an ability to run multiple virtual machines (guests) with the help of hardware virtualization extensions. It supports a wide variety of guest operating systems such as Linux, Windows, Solaris, and much more. Virtual machines can be created or managed using command-line tools ( virsh, […]
KVM ( Kernel-Based Virtual Machine) is a virtualization software that provides an ability to run multiple virtual machines (guests) with the help of hardware virtualization extensions. It supports a wide variety of guest operating systems such as Linux, Windows, Solaris, and much more. Virtual machines can be created or managed using command-line tools ( virsh, […]
Cockpit is a web-based administration tool for the system admin to manage and monitor the local system, as well as the remote Linux servers in your infrastructure. The Cockpit console lets you perform a wide range of administration tasks, including: Manage remote machines in a single Cockpit console Manage Podman containers Modify Network interfaces Manage […]
Cockpit is a web-based administration tool for the system admin to manage and monitor the local system, as well as the remote Linux servers in your infrastructure. The Cockpit console lets you perform a wide range of administration tasks, including: Manage remote machines in a single Cockpit console Manage Podman containers Modify Network interfaces Manage […]
Icinga 2 is a free and open-source monitoring tool for monitoring servers, network resources. With Icinga 2, you can configure alert on outages and able to generate the performance data. Icinga 2 is very scalable, and you can monitor smaller to larger, complex environments across multiple locations. Here, we will see how to install Icinga […]
Icinga 2 is a free and open-source monitoring tool for monitoring servers, network resources. With Icinga 2, you can configure alert on outages and able to generate the performance data. Icinga 2 is very scalable, and you can monitor smaller to larger, complex environments across multiple locations. Here, we will see how to install Icinga […]
ImageMagick is an open-source software suite for creating, editing, converting, and modifying bitmap images. With ImageMagick, you can read and write over 200 image formats, including DPX, EXR, GIF, JPEG, JPEG-2000, PDF, PhotoCD, PNG, Postscript, SVG, and TIFF. Apart from providing a graphical interface for working with images, it also provides commands to resize an […]
Apache Maven is a free build automation tool based on the Project Object Model. With Maven, you can easily manage a project’s build (used primarily for Java projects), reporting, and documentation from a central piece of information. Maven can also be used to build and manage projects written in C#, Ruby, Scala, and other languages. […]