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today's leftovers

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  • Best Programming Languages to Learn in 2022

    In the modern world, the demand for computer scientists continues to grow. Everything around us is transforming, undergoing a digital makeover. With so many people becoming a part of this field, it comes as no surprise how much technology has expanded and the rate at which it is developing. Computer science itself is divided into various sub-fields, each of which has its own set of specialized workers. However, one thing common to almost all these fields is the process of writing instructions in the form of code, commonly referred to as programming. This sits at the heart of computer science and gives it the power to create and remove things. With the number of existing programming languages reaching the three-digit mark, and as each programming job has its own specific set of requirements, it can be extremely daunting to figure out which language to learn.
    To make your job easier, this article provides a list of the best programming languages to learn in 2022.

  • The e-CODEX solution provides access to cross-border justice for citizens, businesses, and legal professionals in the EU

    The technical components of e-CODEX are open source building blocks, mainly consisting of a connector and a gateway. The Domibus Gateway as well as the Domibus Connector are freely available under a European Union Public Licence (EUPL v1.2). The installation of the gateway ensures a secured connection with a gateway in another Member State while the connector carries out the adaptations required for receiving encrypted data by the corresponding service provider in another Member State.

  • Making my pkg.conf configuration version independent

    In this post, I will talk about how I modified my pkg configuration so I don’t have to modify it after upgrading a host/jail from one version of FreeBSD to another. You might say that you don’t have to do that. Perhaps you have a different configuration and aren’t doing what I’m doing.

  • New Steam Games with Native Linux Clients - 2022-03-29 Edition - Boiling Steam

    Between 2022-03-22 and 2022-03-29 there were 20 New Steam games released with Native Linux clients. For reference, during the same time, there were 217 games released for Windows on Steam, so the Linux versions represent about 9.2 % of total released titles.

  • What is going on with web servers - anarcat

    Cloudflare "server" is third ahead of the traditional third (Microsoft IIS) - I somewhat knew that Cloudflare was hosting a lot of stuff, but I somehow didn't expect to see it there at all for some reason

    [...]

    Oh and of course, the two first most popular web servers, regardless of the source, are package in Debian. So while we're working on statistics and just making stuff up, I'm going to go ahead and claim all of this stuff runs on Linux and that BSD is dead. Or something like that.

  • MLH Fellowship Opens Applications for this Summer’s Production Engineering Track [Ed: Zemlin PAC as front group of Mark Zuckerberg; he pays them for reputation laundering.]
  • Some nftables security vulnerabilities [LWN.net]

    A new set of vulnerabilities has been disclosed in the nftables subsystem; these lead fairly easily to a local system compromise, on some configurations at least. Fixes for these vulnerabilities were present in the March 28 stable updates; upgrading seems like a good idea.

  • Update Google Chrome Now: How To Download Chrome Security Update on Mac, Linux, Windows, Android

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

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.