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today's leftovers

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  • scp(1) changes in snaps

    Just a head-up: snaps currently contain a set of changes[1] to make scp(1) use the SFTP protocol by default. This has a number of advantages, mostly relating to the improved security that comes from avoiding the use of a protocol that shambled out of the 1980s (SCP/RCP).

  • OpenBSD on the Framework Laptop

    Framework is a new company offering a laptop that is designed to be repairable and upgradeable, both in terms of internal components like the screen and motherboard, and in pluggable expansion cards.

  • Qualys scans Red Hat Enterprise Linux CoreOS on Red Hat OpenShift to reduce risk - Help Net Security

    Qualys announced it has collaborated with Red Hat to drive greater security for both the container and host operating system for Red Hat OpenShift.

  • Red Hat tells U.S. workers they must be vaccinated to come to the office

    Raleigh-based open source software firm Red Hat is the latest Triangle-based employer to require a vaccine for non-remote work.

    In a blog post published Friday by Jennifer Dudeck, Red Hat’s senior vice president and chief people officer, the IBM (NYSE: IBM) subsidiary said that starting Monday Red Hatters working at Red Hat Tower in downtown Raleigh – as well as other locations in the United States – must be vaccinated.

  • Open data developments and directive transposition

    Sharing and reuse of public information has been a focus for the European Commission for many years with the first legal framework being set up in 2003, when the PSI Directive was introduced. It was revised in 2013 and then took a new form under the new Open Data Directive, adopted in 2019 with a transposition deadline for the Member States in July 2021. Poland is one of the countries that transposed the directive into national law and it was unanimously adopted last month.

  • 10 Best API Management Tools to Access, Control and Protect API

    An API (Application Programming Interface) connects between computers and softwares. People are now looking for all services in a single device or software. API is used for integrating the different systems or computer programs with the help of API management tools. Besides, this tool ensures a secure environment to deliver the service and monitor traffic.

    The core functions of API management software are to protect API, monitor traffic, ensure availability and compatibility. This tool ensures proper integration of API in the system so that API can be consumable and secure. For this reason, API management software has become popular in integration technology.

    With the help of API management software, your organization can develop, manage and secure APIs easily. Moreover, this software helps your organization test API to ensure that it works properly. Additionally, this tool reduces development cost and simplify publishing process. So let’s find out which API management tool is best appropriate for your organization’s integration system.

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.