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today's howtos

Submitted by Roy Schestowitz on Friday 9th of April 2021 03:49:05 PM Filed under
HowTos
  • Possible rescue when you run into issues with the livedvd

    You can login via TTY in ArcoLinux – No password required

    Bare metal = CTRL + ALT + F2 till F6

    VirtualBox = right CTRL + F2 till F6

    Then you need to update the pacman database with

    sudo pacman -Syyu
    Then you can install and remove packages with pacman.

    With df you can see that we gave you 10GB of cowspace or space to install applications.

    We also show you how to stop and start lightdm.

  • Configuring RHEL 8 for compliance with crypto-policy related to Cipher Block Chaining

    In this post, we’ll walk through an example of how to configure Red Hat Enterprise Linux (RHEL) 8 crypto-policy to remove Cipher block chaining (CBC), but let’s start with a little background on CBC and default crypto-policy on RHEL 8.

    At an operational level, most of us have experienced situations where there is a complex configuration on a system, and there is either too much or too little information to understand everything.

  • How to install adobe pdf on ubuntu 21 04 - LateWeb.Info

    Adobe pdf is a family of application software and Web services developed by Adobe Inc. to view, create, manipulate, print and manage files in Portable Document Format (PDF).

    The main function of Adobe Acrobat is creating, viewing, and editing PDF documents. It can import popular document and image formats and save them as PDF. It is also possible to import a scanner‘s output, a website, or the contents of the Windows clipboard.

  • How To Install Pidgin on Ubuntu 20.04 LTS - idroot

    In this tutorial, we will show you how to install Pidgin on Ubuntu 20.04 LTS. For those of you who didn’t know, Pidgin is an instant messaging client. It is a free and open-source cross-platform application. This means that you can be chatting with friends on AIM, talking to a friend on Google Talk, and sitting in an IRC chat room all at the same time. Pidgin also supports many features of these chat networks, such as file transfers, away messages, buddy icons, custom smilies, and typing notifications.

    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 Pidgin instant messaging on Ubuntu 20.04 (Focal Fossa). You can follow the same instructions for Ubuntu 18.04, 16.04, and any other Debian-based distribution like Linux Mint.

  • Getting Started With Toolbox On Fedora Silverblue

    In this guide, we will be looking at what is Toolbox and how to create and manage containerized development environment using Toolbox on Fedora Linux.

  • Using Cockpit to Monitor and Manage Multiple Linux Servers Graphically From a Web Browser

    How do you manage your Linux server(s)?

    The most likely answer is by logging into the server via SSH and then using the Linux commands for all kind of tasks.

    That's what most of us sysadmins do. But there is also a tiny percentage of the population who have to manage Linux servers despite not being too comfortable with the command line.

    If you are one of those few people, I have good news for you. There are several tools that allow you to manage Linux servers graphically.

    Webmin and Cockpit are the most popular tools in this category.

  • 7-Zip Arrives on Linux: Here's How to Install It...

    7-Zip is a popular file archiver providing high compression ratios using the LZMA, LZMA2, and the new 7z format for compression. It's prevalent among users of the Windows operating systems, making its use quite widespread.

    However, there wasn't any official release of 7-Zip for Linux until recently. The 21.01 alpha version of 7-Zip is now released for the Linux operating system. In this article, we will discuss how to install 7-Zip on any Linux distribution.

»

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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.

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