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today's howtos

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  • How To Install MongoDB on Fedora 35 - idroot

    In this tutorial, we will show you how to install MongoDB on Fedora 35. For those of you who didn’t know, MongoDB is a free and open-source document database designed for ease of application development and scaling. It is classified as a NoSQL database and thus it stores data in flexible, JSON-like documents, meaning fields can vary from document to document and data structure can be changed over time.

    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 program on a Fedora 35.

  • How to install NGINX on NetBSD? | LibreByte

    NGINX is a web server with excellent performance and low memory footprint. NGINX can also be used as a reverse proxy (FastCGI, Apache, uWSGI), as a proxy for mail protocols (IMAP, POP3) and as a load balancer.

  • How to Install WordPress on AlmaLinux – ThisHosting.Rocks

    In this tutorial, we’ll show you how to install WordPress on AlmaLinux with a LEMP stack.

    AlmaLinux is a relatively new Linux distro – an alternative to the old CentOS. It’s an RHEL clone, a downstream build, run by the community, and it’s free. You can easily migrate from CentOS to AlmaLinux using their tools. You can already get an AlmaLinux VPS at some hosting providers like Linode and Vultr.

  • How to Install Apache (HTTPD) on openSUSE Leap 15

    Apache, also known as Apache HTTP server, has been one of the most widely used web server applications globally for the past few decades. It is a free and open-source web application software maintained by the Apache Software Foundation. Apache provides some powerful features with dynamically loadable modules, easy integration with other software, and handling of static files, among other popular features.

    In the tutorial, you will learn how to install and configure Apache (HTTPD) on openSUSE Leap 15 with a free TLS/SSL certificate from Let’s Encrypt.

  • How To Install pgAdmin 4 On Debian 11 – Citizix

    PGAdmin is a web-based GUI tool used to interact with the Postgres database sessions, both locally and remote servers as well. It is an open-source, powerful, and feature-rich graphical user interface (GUI) administration and management tool for the PostgreSQL database. It provides a powerful user interface that enables you to easily create, manage, maintain and use database objects, by both beginners and experienced Postgres users alike.

    pgAdmin 4 supports PostgreSQL 9.2 or later, and runs on Unix and its variants such as Linux, Mac OS X as well as Windows operating systems.

    In this article, we will learn how to install pgadmin 4 on Debian 11 server. This guide assumes that you already have Postgres 9.2 installed and set up. If not checkout How to Install and Configure Postgres 14 on Debian 11

  • Getting Started with Flutter on Linux Desktop

    Software development is moving to better milestones thanks to Google’s effort in creating open-source UI software applications like Flutter. Flutter’s footprints are applicable in the development of numerous cross-platform applications by referencing a single codebase.

    So whether your apps target Windows, Linux, Mac, iOS, and Android users or those used to web platforms, Flutter will natively compile and build the perfect app for your target audience.

  • How to install EmulationStation on Linux | FOSS Linux

    EmulationStation is a frontend for emulators that gives a GUI (Graphical User Interface) to access all favorite games. It is the frontend for the widely known RetroPie projects that comes pre-configured with more than 30 different emulators for distinct platforms.

    In this article guide, we shall cover the installation process of the EmulationStation on your Linux OS.

  • How to Install Open VM Tools on Debian 10 / 11 - LinuxCapable

    Sometimes you may want to install Debian desktop or server on a virtual machine. However, you may have realized that communication between the host and the VM machine doesn’t exist. Luckily, many distributions now carry the open-source VM tools that can be used for many of the most popular Virtual Machine products such as VMware.

    In the following small tutorial, you will learn how to install these tools on your Debian 10 Buster or Debian 11 Bullseye server or desktop environment.

  • How to install TimescaleDB on Ubuntu 20.04 – VITUX

    If you are looking for a database for analyzing time series data, TimescaleDB might be the best option. TimescaleDB is based on PostgreSQL, but is tuned for speed and scalability when it comes to analyze time series data. It is an open source and free database system provided by the PostgreSQL developers. This database system is very useful when using a real-time monitoring system and a system that requires time series data. In this article we will learn how to install and configure TimescaleDB with PostgreSQL on Ubuntu 20.04.

  • [Updated] Install LXC (Linux Containers) in RHEL, Rocky & AlmaLinux

    LXD is described as the next-generation container and virtual machine manager that offers an immersive for Linux systems running inside containers or as virtual machines.

    It provides images for an inordinate number of Linux distributions with support for a wide selection of storage backends and network types. It also provides the option of installing the images on an individual PC/laptop and even on a cloud instance.

    LXD allows you to manage containers and VMs using three ways. You can leverage the lxc client or command-line tool, a REST API, or even third-party integrations.

  • How to install and use the Exa command on Ubuntu 20.04 - Unixcop the Unix / Linux the admins deams

    Hello, friends. In this post, you will learn how to install the Exa command on Ubuntu 20.04. This command adds functionality to another command known throughout Linux as ls So, let’s get started.

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.