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today's howtos

Submitted by Roy Schestowitz on Wednesday 22nd of June 2022 08:50:23 AM Filed under
HowTos
  • How to Install Software Packages via YUM/DNF Using RHEL 9 DVD

    Linux has always been known for its flexibility and installing packages from ISO is one of them. There are many use cases when a user wants to use ISO/DVD for downloading packages.

    In this guide, we are not just going to show you how you can set up ISO for downloading packages but also what are those scenarios when installing packages from ISO can be quite helpful.

  • How to Install MySQL 8 in Fedora 36 Linux

    MySQL is one of the oldest and most reliable open-source relational database management systems which is trusted and used by millions of users on daily basis. Since Fedora has recently announced their new version of the flagship distribution, we are going to cover how you can easily install MySQL 8 in Fedora 36.

    Throughout this tutorial, we are going to utilize the default Fedora repositories so we can make this installation process as simple as it can be.

  • More on geo-tagging photos with a time element

    Some readers have written in with questions about my photo geotagging post from last week. One common question is whether the place name has ended up in the file's metadata somehow. The answer is: I don't think so. I did an "export as original" on the photo in question and ran it through a bunch of exif dumper tools and didn't find anything that suggested a name like that.

  • shred command: makes files unrecoverable in Linux - TREND OCEANS

    Are you still removing your files containing sensitive information (ssh keys, account password, auth file, etc) using the standard way?

  • How to install Monero Wallet on Linux (GUI & CLI)

    Monero is a cryptocurrency that is decentralized and has a primary focus on user privacy. To get started using Monero, you will first need a Monero Wallet. The Monero Wallet is available for Linux systems, whether you are running a GUI or just command line only. It is open source and free to use.

    In this tutorial, we will go through the step by step instructions of downloading Monero Wallet (both the GUI and CLI versions), verifying the download, and installing the Monero Wallet application on all major Linux distros.

  • How to install CakePHP on Rocky Linux 8 / Alma Linux 8
  • GNOME login as root

    In this tutorial, you will see how to enable root login for the GNOME desktop environment on a Linux system. By default, users are expected to log in to the GNOME desktop environment using a normal account. This is a recommended practice due to security concerns. If you wish to ignore this recommendation and log in to GNOME with the root account, keep reading below.

  • Check GNOME version

    The GNOME desktop environment is one of the most well known and popular GUIs for Linux systems. Many Linux distributions such as Ubuntu and Fedora even have it preinstalled on their default downloads. In this tutorial, you will learn how to check the installed version of GNOME desktop environment via command line and GUI on any Linux system.

  • How to check battery life on Ubuntu

    If you are running Ubuntu Linux on a laptop, there are a few different ways that you can monitor the battery life of your system. Ubuntu makes this easy to do in the default GNOME desktop environment, but it is also possible to check the battery life from command line. In this tutorial, you will learn several methods to check the battery life on Ubuntu.

  • How to Find User’s Home Directory in Linux or Unix

    Under a Linux operating system distribution environment, a created/existing system user is associated with a Home directory. The configuration of the Home directory ensures that the files belonging to the currently active Linux user are only accessible to that user unless this user switches to another user account where they will access the Home directory of that switched user.

    The files under a Linux Home user directory are specific to the currently active users. The base directory of the Linux operating system is the root (/) directory.

»

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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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