Language Selection

English French German Italian Portuguese Spanish

today's howtos

Filed under
HowTos

  • CSS animation on button hover state

    Recently, I came across an animation prototype on a button hover state and wanted to see if I could build it with just CSS. To explain in words, when you hovered over the pill-shaped button, the background changed from a plain white background to a nice coloured gradient, and there was a light sweep effect across the button.

    I have a standard approach to building any design with CSS, and that is to break things down into smaller bits. First, there’s the button itself when nobody is interacting with it. Then, there’s that gradient transition, and the final flourish is the light sweep effect.

  • How to Open a Terminal in Linux Mint
  • How to Send HTML Email Using Linux Command Line

    It is highly probable that all users of the internet have or are still using mailing platforms to communicate with one another from electronic gadgets like laptops. With a stable internet connection, Linux users on different Linux distributions can instantaneously send and receive electronic messages.

  • How to Fix “No Space Left on Device” Error on Linux

    One of the primary reasons why most users resort to Linux as their primary operating system is how specific it is with its error messages. Whether you are running an installation command for an application package or trying to configure something on the operating system environment, computing errors are bound to occur. Using a Linux OS ensures that you will always be pointed to a fixable cause of such errors.

    However, not all errors are straightforward. Some require a bit of technical expertise in order to solve them. This article will walk us through the “no space left on device” error and also evaluate possible solutions to fix it in Linux. We are bound to run into this error even if we are certain our Linux system has plenty of disk space left.

  • How to Upgrade from RHEL 8 to RHEL 9 Release

    Finally, the stable release of RHEL 9 has been released which has brought some of the major changes for better security, and usability, and with the same stability which you can expect from any release of RHEL.

    This guide will show you how you can easily upgrade from RHEL 8 to RHEL 9 with minimum effort and complexity involved. So let’s start with what the new release has to offer in the first place.

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.