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today's howtos

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HowTos
  • Install Kanban (kanboard) on Centos 8 - Unixcop

    Kanboard is an Open source project management software which helps you to manage your project and visualize your work details. It offers easy to use web interface that allows you to manage your project with ease. You can also integrate kanboard with external programs using plugins.

    In this article we will see how to install kanboard / Kanban on CentOS 8.

  • How to install SSF2 Crimson's Trash Modpack on a Chromebook

    Today we are looking at how to install SSF2 Crimson's Trash Modpack on a Chromebook. Please follow the video/audio guide as a tutorial where we explain the process step by step and use the commands below.

  • How to Login Remote Ubuntu 20.04 Server with Passwordless SSH Key | UbuntuHandbook

    For those having Ubuntu or other Linux server (e.g., Debian, CentOS and Fedora) remotely, here’s how to login without password using SSH key authentication.

    Compare to user password login, SSH key authentication is more secure because only the person who has the key allows to connect, and the keys are well encrypted by different algorithms. It also make SSH connection simple by login without password.

  • How to Install Graylog Server on Ubuntu 21 - Unixcop

    Graylog is an open source tool for Log Management. It consists of Elastic Search, MongoDB and Graylog. Graylog can be used to analyze logs and notify if there is any discrepancy in the logs. We can also use it to analyze conventional as well as custom logs.

    In this Article we will install Graylog. You must have an account with sudo privileges or root account.

  • How to Install Sentrifugo HRM on CentOS 8 - Unixcop

    Sentrifugo is a FREE and powerful Human Resource Management System that can be easily configured to meet your organizational needs. Also It is a feature-rich and easily configurable application. It is written in PHP and uses MySQL/MariaDB to store its database. You can use Sentrifugo to track the employee’s performance, vacation dates, roles and privileges.

  • How To Install Hyper Terminal on AlmaLinux 8 - idroot

    In this tutorial, we will show you how to install Hyper Terminal on AlmaLinux 8. For those of you who didn’t know, Hyper terminal is built with web technologies such as HTML, CSS, JavaScript, Electron.js, etc. It is a highly customizable and configurable Terminal, so you can easily change your Terminal appearance with different themes and also extend its functionality with plugins.

    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 the step-by-step installation of the Hyper Terminal on AlmaLinux 8. You can follow the same instructions for CentOS and Rocky Linux.

  • How to Check if Hardware RAID is Configured on Linux Server

    Hardware RAID is configured on the physical servers, which use a dedicated RAID controller to manage the raid configuration.

    The RAID controller manages and performs all RAID-related tasks independently of the OS. What I am saying is that it does not take any resources from the operating system to perform raid related tasks.

    RAID stands for Redundant Array of Inexpensive Disks. It combines multiple physical hard disk drives into one or more logical drive to improve performance and reliability.

    In this guide, we’ll show you how to check hardware RAID configured on HP ProLiant servers from Linux.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. 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 the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.