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today's howtos

Submitted by Roy Schestowitz on Monday 21st of March 2022 10:01:12 AM Filed under
HowTos
  • How to Write and Run a C Program on Ubuntu – OSNote

    C language is one of the earliest programming languages. It is simple and easy to learn. Formerly C programming was performed on Turbo C, a discontinued integrated development environment. But nowadays it can be easily executed on different operating systems.

    In this guide, you will learn how to write your first C program using the Linux operating system which requires just the GNU C compiler and a text editor and not a full blown integrated development environment to get started. The following steps will show to install a GNU C compiler on Linux, how to write the source code, compile and execute the C program.

  • How to Install Joomla in Ubuntu 20.04/22.04

    The fastest way to create, launch, and manage a content-based website is through CMS (Content Management System) software. CMS presents a unique approach to website design and development such that any user without an in-depth technical background can quickly adapt to its usage.

    It is due to the resourcefulness of numerous plugins and themes available for installation. Joomla is a world-renowned content management system (CMS) powered by PHP programming language. It is a free and open-source CMS that relies on an sql-based database engine for data storage.

    This article will give us a walk-through on the installation and configuration of Joomla CMS on the Ubuntu 22.04/20.04 operating system.

  • How to Install Fork CMS on Ubuntu 20.04 – OSNote

    Fork CMS is an open-source, content management system (CMS) platform. It has been in development for over 10 years and was designed to be completely modular – you can choose what modules work best with your website’s needs without having any coding knowledge necessary at all!

    The fork comes from the word “fork” which means different things depending on where it’s used – this could refer both positively or negatively so we’re going neutral here; when talking about codebases such as a project branch/modification made by someone else who also wants their changes included within another group of people working together under one organization umbrella then they might call each other ‘forks’. And while there may not seem like much difference between Fork CMS and WordPress or Joomla! the platforms are completely separate in terms of code, functionality, design

    The software is distributed under the GNU/GPL v3 open-source license which means it is open-sourced and freely available on GitHub. The Fork CMS team believes in keeping their software open-source and freely available to everyone, so please feel free to fork and modify Fork CMS to fit your needs!

  • How to Install Wireshark Network Analyzer on Debian 11 – VITUX

    Wireshark is a free and open-source packet analyzer. It allows the user to examine data from a live network, or from a capture file on disk. Wireshark can be used as a simple network troubleshooting tool, as well as for security analysis and software development.

    Installing Wireshark on Debian 11 is easy – in this guide, we’ll show you how to do it. We’ll also explain some of the basics of using Wireshark so that you can get started right away. Follow our step-by-step guide to installing Wireshark on Debian 11. The instructions have been tested on Debian 10 too.

  • How to Deploy a GitLab Server With Docker – CloudSavvy IT

    GitLab is a leading platform for hosting Git repositories, CI pipelines, and DevOps workflows. It’s available as a SaaS offering on GitLab.com or as a self-managed distribution for private use on your own hardware.

    GitLab’s a complex system formed from a web of distinct components and dependencies. Installing GitLab packages directly onto your operating system will add weighty new services to your machine, including PostgreSQL, Redis, Gitaly, and the main Rails-based GitLab web application.

  • 4 SSH tricks that every sysadmin should know | Enable Sysadmin

    Secure shell (SSH) is one of the most ubiquitous Linux tools. It provides secure connectivity among workstations, servers, managed switches, routers, and any number of other devices. Linux and macOS include SSH, and it's easy to add to Windows.

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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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