In this tutorial, we will show you how to install Snap on Debian 11. For those of you who didn’t know, Snap is a package format developed by Canonical that can be installed in various apps and packages available in the Snapcraft repository. Snaps are faster to install, easier to create, safer to run, and they update automatically and transactionally so your app is always fresh and never broken.

This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you through the step-by-step installation of the Snap package manager on a Debian 11 (Bullseye).

Capturing packets is a very useful way of analyzing the inner workings of a network. There’s a variety of different tools available that are developed for this purpose. One of them is tcpdump. Here we show you how to make the best use of this great tool for network engineers and penetration testers alike.

Etherpad is a free and open-source alternative to services like Google Docs and Zoho Writer. Etherpad is a collaborative and real-time text editor for your team, it's accessible from anywhere at any time because Etherpad is a web-based text editor.

Any changes on Etherpad are happening in real-time, and also etherpad is supports versioning and built-in formatting for teams. Etherpad is a highly customizable editor with the support of various plugins. And also supports modern document formats such as doc, pdf, odt, markdown, etc.

In this tutorial, you will install and configure the Etherpad Real-time Collaborative Editor on the Debian 11 Bullseye. This tutorial uses MariaDB as the database backend and Nginx web-server as a reverse proxy with the secure HTTPS enabled. In the end, you'll have the Etherpad installed and secured through secure HTTPS encryption.

If you are new to Linux or someone who plans to ditch windows and switch to Linux, then this article will be of great use to you. This step by step article will walk you through the procedure to move home directory to new partition or drive in Linux.

Drupal is open-source software that has many features, like easy content authoring, reliable performance, and excellent security. With Drupal tools, you can build the versatile, structured content that dynamic web experiences need. As an open-source web content management system (CMS) written in PHP, it is a great alternative to another CSM like WordPress or Joomla. In this tutorial, we will show you how to install Drupal 9 on Ubuntu 20.04 (Focal Fossa).

In this tutorial, we will learn step by step process of installing oracle JDK 17 in OpenSuse 15 Leap system.

Java is a general-purpose, also fast, secure, reliable, and object-oriented multipurpose programming language. Java code can be run on all platforms that support Java without the need for recompilation. Also, It is one of the most widely used programming language for developing software and application.

In this article we will learn How to Enable Conda-forge Channel For Conda Package Manager. The Conda Package manager installs packages from Default channels. ll packages in the default channel are tested and maintained by the Conda team from Anaconda, Inc.

Aside from the official default channel, there are some third-party channels available for hosting and managing packages. One of the channels is Conda-Forge. Conda-forge is community drived channel that provides latest conda packages for a wide-range of software.

The default channel may not always have all the packages. There could be some missing or outdated packages. The Conda-Forge community tackles these issues by maintaining up-to-date packages with the help of contributors. Conda-forge project is financially supported by NumFOCUS, a non-profit dedicated to support open source scientific computing community.

The alien program converts installation packages from one Linux distribution for use on another one. But don’t Snap and Flatpak make that redundant now? Sort of, but it’s not quite that simple.

Jenkins Job builder (abbreviated JJB) is a python script to maintain and simplify configuration of Jenkins jobs. Jenkins internally stores configuration of jobs in an XML format. JJB instead maintains jobs as simple descriptions in YAML or JSON format, which are then expanded to XML and uploaded to Jenkins through its HTTP API.

You can keep your job descriptions in human readable text format in a version control system to make changes and auditing easier. It also has a flexible template system, so creating many similarly configured jobs is easy.

This tutorial will be helpful for beginners to download and install HPLIP 3.22.2 on Ubuntu 21.10, RHEL 8.5, Linux Mint 20.3, and Elementary OS 6.1

HPLIP – HP Linux Image and Printing, developed by HP for Printing, scanning, and faxing with HP inkjet and laser-based printers in Linux platforms.

The latest version of HPLIP 3.22.2 contains new Distro support and added support to the new printers and the HPLIP installer is available for download from SourceForge.

If you’re using a PC, the operating system needs to know where to locate certain files or how to present the time and date. Windows typically does this using configuration files and the registry.

On Unix-based systems like Linux, this is set using environment variables. Knowing how to set environment variables in Linux can be a big help, and this guide will help you get started.

In this tutorial we are going to provide you with step-by-step details on how to https://www.rosehosting.com/debian-hosting.htmlinstall Kandboard on Debian 11.

Kanboard is an open-source project management system that uses Kanban board. It helps to visualize the work of the developers or any other users, that need to have a better view of their tasks. There is a drag and drop web user interface with columns like Backlog, Work In progress, Quality check, Done and etc. Also, Kanboard comes with a command-line interface and automation of everyday tasks. Kanboard is written in PHP and uses SQLite as a database system.

Installing Kanboard is a very easy and straightforward process that can take up to 10 minutes. Let’s get started!

In this blog post, we are going to explain a few steps that need to be taken for fixing the most common WordPress error “There has Been a Critical Error on your Website”.

This error is known in the recent versions of WordPress, more precisely from WordPress 5.4 to the latest WordPress 5.7. Before this message, WordPress was only displaying the white screen known as the white screen of death (WSoD). In the next paragraphs, we are going to show you what may be the cause of this and the possible solutions.

Let’s get started, and make your WordPress up and running!

AWS cross-account role access is one of the most common use cases in cloud environments and is always a headache to troubleshoot if one is not familiar enough with IAM. In this article, we will walk you through step by step procedure to drill down into the root cause of why AWS cross-account IAM role access is not working.

Nmap, short for “Network Mapper”, is an open-sourced tool for network discovery and auditing. It is now one of the most widely used tools for network mapping by system administrators. Nmap searches for hosts and services on a network.

There are a variety of free network monitoring tools and vulnerability scanners that are available to security professionals, however, Nmap stands out. Nmap is not only free, but it is also incredibly flexible, portable, well-documented, and simple to use.