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today's howtos

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HowTos
  • How to install Opera In Ubuntu 21.04 [ Using the terminal ]
  • How To Install GlassFish on Debian 10 - idroot

    In this tutorial, we will show you how to install GlassFish on Debian 10. For those of you who didn’t know, GlassFish is an open-source application server and the reference implementation of Java EE. GlassFish 5 release supports the latest Java Platform: Enterprise Edition 8. It supports Enterprise JavaBeans, JPA, JavaServer Faces, JMS, RMI, JavaServer Pages, servlets, etc.

    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 GlassFish on a Debian 10 (Buster).

  • Linux Running Too Slow? Here's How to Find the Cause - Make Tech Easier

    There’s nothing more frustrating than installing Linux on your PC and the whole system still feeling sluggish. After spending money building, purchasing or upgrading a machine, you expect it to be snappy. However, that’s not always the case, and with Linux, you can do quite a bit of investigating to check out what’s wrong. Today, we show you how to find the cause of your Linux machine running too slow.

  • How to Install .NET 5 on Ubuntu Linux [Ed: Helps Microsoft monopoly]

    Want to download and install .NET 5 on your Ubuntu machine but can't figure out how? This guide will take you through the complete process of installing .NET 5 (Dotnet 5) on Ubuntu Linux 20.04 (LTS). Dotnet 5 is the latest version in the .NET Core family and it supports even more application types and platforms than its predecessor.

    Although this article will focus on installing .NET 5 on Ubuntu Linux, Dotnet 5 is also supported on other Linux distros such as CentOS, Red Hat Enterprise Linux, Alpine, etc.

  • How to install Wii Funkin' on a Chromebook

    Today we are looking at how to install Wii Funkin' 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.

    If you have any questions, please contact us via a YouTube comment and we would be happy to assist you!

  • Linux hdparm Command Tutorial – Linux Hint

    In Linux-type systems, the “hdparm” command tool is used to provide the interface for kernel-supported devices. It is to display the drive disk statistics and set hardware parameters and testing performance.
    This utility allows the user to perform DMA settings, set hardware parameters like cache settings, acoustic and power management.

    The operations of the “hdparm” command-line utility work properly with the latest kernel devices. But some of the options still support old disk drives.

  • How to install Chrome browser on Rocky Linux 8 - Linux Shout

    Chrome browser is not new to anyone, we all have used it now and then on our Desktop or smartphones. However, if you have just installed Rocky Linux to test it out and want to install Google Chrome browser in it then here are the steps to follow.

  • Use a 8×8 LED Matrix With Raspberry PI and Python

    A very simple electronic component, 8×8 Led Matrix with Raspberry PI (and Python) can display nice and simple images whose application limit is only your fantasy

    In this tutorial I’m going to show you how to setup and wire a 8×8 Led Matrix with Raspberry PI and Python, explaining code.

    8×8 LED matrix is a small display composed of 8 LED row, each one including 8 LEDs, thus forming a LED matrix (as per its name) . All its LED are usually monochromatic (only 1 colour). It appears as in following picture:

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.