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Tux Machines


today's howtos


Posted by Roy Schestowitz on Jun 21, 2023


Games: RetroDECK, Dota 2, TFC: The Fertile Crescent, Crusader Kings III: Wards & Wardens, Fanatical's Diamond Collection, Teenage Mutant Ninja Turtles: Shredder's Revenge

Security and Privacy Leftovers



How to Create and Configure 404 Error Page in NGINX


↺ How to Create and Configure 404 Error Page in NGINX



Step-by-Step Tutorial: Install Minikube on Debian 12


↺ Step-by-Step Tutorial: Install Minikube on Debian 12


> I want to run a single node Kubernetes cluster on my local machine.



Cannot open URL in browser from flatpak app


↺ Cannot open URL in browser from flatpak app


> This is discussed somewhere on the Puppy Forum. Forum member dimkr posted that 'xdg-desktop-portal' and 'xdg-desktop-portal-gtk' packages are required.


> I have compiled those in a running EasyOS, but no joy. Tested starting the daemons. Tested KeePassXC flatpak, when click on a URL, nothing happens, nothing output to the commandline either.


> This problem is reported so many times on the Internet, did a quick google, can't see a solution. Will have to troubleshoot it more thoroughly later. Might bring out Easy 5.4.2 and try to fix the this problem afterward.



How to Change the Timezone in a Docker Container


↺ How to Change the Timezone in a Docker Container


> Docker has revolutionized the software development world with its concept of containerization, providing lightweight, standardized, and reproducible environments. While Docker containers can be exceptionally useful, they also come with their own set of intricacies, one of them being timezone management. T



Getting Started with Terraform: A Step-by-Step Guide for Beginners


↺ Getting Started with Terraform: A Step-by-Step Guide for Beginners


> In the realm of DevOps and Infrastructure as Code (IaC), Terraform has emerged as a leading tool, allowing engineers to manage and provision their infrastructure in a predictable and efficient way. This guide aims to help beginners get started with Terraform, using practical examples.



Open Source Screen Reader Orca 3.17.3 is out now, Install it on Ubuntu 15.04 GNOME


↺ Open Source Screen Reader Orca 3.17.3 is out now, Install it on Ubuntu 15.04 GNOME


> Orca is well known open source screen reader application which is part of ubuntu GNOME desktop environment, ubuntu is operating system for every kind of users, such apps help people with visual impairments to use the operating system with ease. Orca has been facilitating large number of such users from over years now. It is available for both GNOME and Unity desktops. Today, Orca 3.17.3 beta has been released . GNOME development team is busy with finalizing the new releases of this awesome desktop environment, 3.17 and 3.18, Orca also got some fantastic updates in this proess. Orca 3.17.3 has been revamped and many new features have been added. In this article, we will be reviewing its important new features and installation process on ubuntu 15.04 GNOME.



State of CSS survey 2023 is live!


↺ State of CSS survey 2023 is live!


> I’m excited to share with everyone that the State of CSS survey for 2023 has gone live! Yes, it is slightly earlier in the year than last year’s iteration, but given the number of CSS features that have shipped in the meantime, we’d love to see if and how folks are using them. Or at least, help bring awareness of them to the broader web developer community.



De-federating P92


↺ De-federating P92


> Facebook (“Meta”) is launching a Twitter alternative that will interoperate with the Fediverse, currently codenamed “Barcelona” and “P92” (and likely to be known as “Threads”). We don’t know the extent to which this will or won’t interoperate; admins who’ve met with Facebook/Meta employees to discuss P92 have signed non-disclosure agreements. Most discussion can be framed in two ways:


> 1. Whether P92 in particular is worth defederating from, should it involve an ActivityPub server.


> 2. Whether Facebook/Meta projects in principle would be worth proactively blocking, should they attempt to interoperate with a Fediverse instance.


> I’m going to focus on the latter topic, as we know little about the former.



How to Disable Automatic Updates in Ubuntu


↺ How to Disable Automatic Updates in Ubuntu


> Regularly updating your applications is important to protect your system from vulnerabilities and keep it updated with the latest features and security patches.


> In Ubuntu, automatic updates are enabled by default and keep your system updated without needing to manually update packages. Some users prefer to have manual control over updates as it gives them the flexibility to install updates according to their preferences.




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