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Tux Machines
Posted by Roy Schestowitz on May 02, 2023
> Download the extension pack and open VirtualBox. Go to File - Tools - Extension Pack Manager and install it. Use extra features for VMs such as RDP support.
> I posted this morning about fixing the initrd to work with fscrypt v2:
> https://bkhome.org/news/202305/fscrypt-v2-working-in-initrd.html
> The Flatpak Installer, Flapi, has now been modified to work with fscrypt v2, see commit:
> https://github.com/bkauler/woofq/commit/42f921c56cc577678bdfffffa74bf6df47535afa
> This is so great, the Flatpaks are working without any issues. They are now run just like AppImages, in an encrypted folder, and they are also, like AppImages, able to save under /files
> NFS (v3) is usually described as 'stateless', by which we mean that the NFS clients hold all of the state and in theory all the server does is answer all of their requests one by one (the actual reality is more messy). However, NFS (v3) locks are obviously not stateless, in that the server and all of the NFS clients have to agree on what is and isn't locked (and by who). This creates a need to re-synchronize this state if something unfortunate happens to either a NFS client or the NFS server, so you don't get stuck locks and other problems. The NFS v3 locking protocol opted to take a relatively brute force approach to the problem.
> As Linux users, we interact with various types of files on a regular basis. One of the most common file types on any computer system is a plain text file. Oftentimes, it is a very common requirement to find the required text in these files.
> However, this simple task quickly becomes annoying if the file contains duplicate entries. In such cases, we can use the uniq command to filter duplicate text efficiently.
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