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today's howtos

Submitted by Roy Schestowitz on Thursday 24th of March 2022 01:39:14 PM Filed under
HowTos
  • Back up and restore emails in Evolution on Linux

    Evolution is an excellent email client for Linux, and it has a lot of great features. One of the best features that Evolution has is the ability for users to quickly and easily create a complete backup of all of their emails. Here’s how to back up and restore your emails with Evolution.

  • How to Install Latest PHP 8.1 on Debian 11/10

    Debian is a secure and stable Linux-based operating system distribution offering unmetered server performance to web-based applications. Debian 11 “Bullseye” is profiled with improved security, exFAT file systems support, and multiple languages support as features that go hand in hand with numerous web-based applications.

    Among the features and improvements paraded in PHP 8, the JIT compiler for web apps is most notable. Its benefits include better numerical code performance, better PHP web application code execution and performance, and potentially fast PHP code due to supported C to PHP code migration.

    Other notable new/improved features in PHP 8 include strict type checks, especially for Bitwise/Arithmetic operators, saner numeric strings, nullsafe operator, named arguments, weak maps, throw expression, and constructor property promotion.

  • How to Install OmniDB Server on Ubuntu 20.04

    Databases are a major component of many applications that we use daily. Therefore, it is important to learn how to manage them with tools that facilitate the process. Today, we will talk about one of them. This post is about how to install OmniDB Server on Ubuntu 20.04.

  • How to specify the CPU architecture when pulling images with Podman | Enable Sysadmin

    Podman is a daemonless engine for developing, managing, and running Open Container Initiative (OCI)-compliant containers. This is the fifth and final article in a series about using Podman. The series provides content on basic container administration using Podman by manipulating different commands and parameters.

  • How to install Zabbix 6.0 on Oracle Linux 8 - NextGenTips

    Zabbix 6.0 is an open-source tool for monitoring IT infrastructures like networking, servers, cloud services, and virtual machines.

    Zabbix collects and displays basic metrics on a dashboard. It uses flexible notification mechanisms that allow users to configure email-based alerts for all the events that happened. This allows a fast reaction to server problems. Zabbix offers excellent data visualization and reporting using stored data. Zabbix reports and configurations are accessed via a web-based frontend.

  • How To Install Rust Programming Language on Manjaro 21 - idroot

    In this tutorial, we will show you how to install Rust Programming Language on Manjaro 21. For those of you who didn’t know, Rust (commonly known as Rust-Lang) is a relatively new, open-source practical systems programming language that runs extremely fast, prevents segfaults, and guarantees thread safety. Rust is being actively used in production by popular organizations such as Canonical, Dropbox, Mozilla, NPM, and many more.

    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 Rust Programming Language on a Manjaro 21.

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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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