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today's howtos

Submitted by Roy Schestowitz on Saturday 7th of May 2022 05:22:35 PM Filed under
HowTos
  • How to Install Python 2 on Ubuntu 22.04 LTS Jammy Linux - Linux Shout

    Get the easy steps to install Python2 or 2.7 on Ubuntu 22.04 LTS Jammy JellyFish using the command terminal to run old applications that need this version.

    Python is an object-oriented programming language that offers clear syntax and easy readability; it is easy to learn and very versatile. The language was released in 1991 and is similar to PERL. Available to use on UNIX, Linux, Windows, and Mac OS.

    The programming language is standard equipment in many Linux distributions. Python can also be used on many mobile operating systems. For web servers, WSGI (Web Server Gateway Interface) is a universal interface between the server and Python.

  • How To Install Remmina Desktop Client on Manjaro 21 - idroot

    In this tutorial, we will show you how to install Remmina Desktop Client on Manjaro 21. For those of you who didn’t know, Remmina is a free and open-source remote desktop client that allows users to access remote machines from a distance. It supports the following protocols X2Go, RDP, SSH, SPICE, and VNC.

    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 Remmina remote desktop client on a Manjaro 21.

  • What is /dev/null in Linux and How to Use It - ByteXD

    The null device in Unix systems is /dev/null.

    Its purpose is to immediately discard anything sent to it.

    It’s known also as a bucket or a blackhole. Like throwing something in a thrash bucket or sending it to a blackhole never to be seen again.
    In this guide we will discuss what is the purpose of /dev/null, why it exists, and how to use it.

  • 10 ways to check ports in Linux to help troubleshoot systems | TechRepublic

    System and network troubleshooting often involves checking and obtaining information about ports to ensure functionality and determine the source of problems. Learn some handy tips to help keep systems running smoothly.

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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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