Tux Machines
Posted by Roy Schestowitz on Aug 27, 2023
=> Linux On A Commodore 64 | Open Hardware/Modding: Raspberry Pi, ARM, ESP32, and Retro
=> ↺ Enabling NFS v4 an Ubuntu 22.04 fileserver (instead of just NFS v3)
But suppose, not hypothetically, that you want to take your NFS v3 only fileservers and make them support basic non-Kerberos NFS v4 as well, because you're in the process of moving to NFS v4 for reasons. What do you need to do, and how disruptive is it? Based on our experimentation, here are the answers for Ubuntu 22.04 fileservers and NFS clients.
=> ↺ Linux NFS v4 idmapd domain handling and server/client agreement
As mentioned in the nfsidmap(5) manual page, NFS v4 represents UIDs and GIDs as 'id@domain' strings in contexts like stat(2) results and thus, for example, 'ls -l' output (this was explained to me in a comment on this entry). If you want your NFS v4 mounts to look like your NFS v3 mounts and work transparently, the server and the client need to agree on the domain, although the exact domain probably doesn't matter. As I mentioned in my entry on enabling NFS v4, I feel that you might want to set this explicitly rather than count on Linux getting it right (on both the server and all of the clients).
=> ↺ Compile & Install Sigil 2.0.1 from Source in Ubuntu 22.04 | 23.10
This simple tutorial shows how to compile and install the Sigil EPUB ebook editor (2.0.1 so far) from the source code in Ubuntu step by step. Sigil is a popular free and open-source ePub ebook editor that works in Windows, Linux, and macOS. However, it does not provide official packages for Linux.
=> ↺ How To Install K9s on Ubuntu 22.04 LTS
In this tutorial, we will show you how to install K9s on Ubuntu 22.04 LTS. In the intricate landscape of Kubernetes management, a reliable tool can be your guiding light. Enter k9s—a versatile, command-line tool that simplifies navigating, managing, and troubleshooting Kubernetes clusters.
=> ↺ How to Check System Reboot History in Linux
With its formidable architecture and unparalleled flexibility, Linux presents tools and commands explicitly crafted for in-depth system diagnostics. A quintessential responsibility for system administrators is to check system reboot history in Linux adeptly. Both scheduled and unforeseen reboots are windows into the system’s overall health and functionality.
=> ↺ How to Play Nintendo 3DS games on Linux Mint
Do you miss playing games on your Nintendo? What if I told you that you can play your favorite Nintendo 3DS games on Linux Mint.
Citra is a free and open source Nintendo Emulator that allows you to play Nintendo 3DS games on your computer.
=> ↺ How to Secure Your WordPress Blog
Securing your WordPress blog is an essential thing you must do after setting it up on your server. There shouldn’t be any reason to leave your WordPress wide open for hackers to creep in and steal your information or destroy your data. Spend a few hours securing WordPress, and you’ll save countless hours dealing with constant attacks. This guide shows multiple ways to secure WordPress to keep your data and information safe.
=> ↺ The Best Modern Linux Commands For Beginners And Experts
The Linux command line is a powerful tool that can be used to do anything from managing files to configuring your system. However, as technology evolves, so do the tools at our disposal. In this tutorial, we will explore 17 modern alternatives to some of the most popular Linux commands, highlighting their advantages and example use cases. These alternatives often offer improved performance, enhanced features, and simplified syntax.
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