Hosting multiple services by yourself on a homelab NAS is fun. But at some point, the port numbers stop being convenient. Immich is 2283, Jellyfin is 8096, Portainer lives on 9443, Cockpit is on 9090, and every new service added to the stack is one more number to keep track of. We want the services to have human-readable names. Similar to how Google Photos is on photos.google.com, we want something like https://immich.example.com for our self-hosted version of Google Photos.

A while ago, I encrypted my home server’s disks using a LUKS on LVM setup. While this setup works great, sometimes you might need to free up some space from an existing encrypted volume to create a new one. Because the storage setup is layered–ext4 on LUKS on LVM–resizing isn’t as simple as it looks.

Data-at-rest encryption is an important but often overlooked aspect of home servers and NAS devices. In my case, the NAS is just a Mac Mini (Ubuntu) attached to a LAN/Thunderbolt cable, sitting on a shelf in my laboratory. That machine could be physically assaulted by anyone while I am away. For instance, an attacker could boot into a live USB and immediately gain access to all files stored in the clear.

The requirement of the challenge Lyrics Alignment (Zalo AI Challenge 2022) is to build a solution to align a song’s audio file to its corresponding lyrics (in text format). The dataset is not disclosed per the competition’s guidelines. Concretely, the input and output of this problem are as follows:

• Input: the audio file (wav) and lyrics file (text)
• Output: token-wise alignment of the lyrics with respect to the audio file (e.g., mark each token beginning and ending time in milliseconds)
• Evaluating metrics: Intersection over Union (IoU)

Participating in the competition was part of our final examination for the university course “Deep Learning for Data Science” supervised by Dr. Nguyen Tien Huy.

So I think maybe this is the first OC folder for our Thinkpad T430s. I have tried several different macOS versions and premade EFIs, but in my opinion this one which I made is the most compatible one for Mojave 10.14.6, at least on my own machine. Get the EFI on GitHub.

I don’t guarantee that this config will work great on your machine, so it is highly recommended to use this repository for reference only.

Typings commands while looking at ArchWiki on another PC. Setting up DEs. Dotfiles. Applications. These are all the tedious tasks you face when reinstalling Arch Linux.

This guide presents a method to clone your existing Arch installation from one partition to another without the need to start from scratch. This approach is particularly useful when you need to modify partition layouts in a dual-boot setup without losing your configured system.