Daniel Persson
@kalaspuffar.bsky.social
Senior Developer, YouTuber, Sysop, Father, Java expert, Ceph developer, AI sceptic, ML entusiast.
The video discusses various open-source news, including Valve's funding of open-source development for AMD and ARM CPUs, ...
Cozy News Corner for Week 49-50 - Your source for Open Source news
The video discusses various open-source news, including Valve's funding of open-source development for AMD and ARM CPUs, ...
www.youtube.com
December 14, 2025 at 10:15 PM
The video discusses various open-source news, including Valve's funding of open-source development for AMD and ARM CPUs, ...
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
Advent of Code 2025 - Day 7 - Solved
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
www.youtube.com
December 8, 2025 at 10:15 PM
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
I'm trying to solve the two puzzles of Advent of Code Day 5. Follow my trials and tribulations as I live code the problem, just ...
Advent of Code 2025 - Day 5
I'm trying to solve the two puzzles of Advent of Code Day 5. Follow my trials and tribulations as I live code the problem, just ...
www.youtube.com
December 5, 2025 at 8:15 AM
I'm trying to solve the two puzzles of Advent of Code Day 5. Follow my trials and tribulations as I live code the problem, just ...
Java 26 introduces several updates and features, including making the final keyword truly final to simplify code paths, removing ...
Java 26 - Performant Modernization
Java 26 introduces several updates and features, including making the final keyword truly final to simplify code paths, removing ...
www.youtube.com
December 4, 2025 at 11:15 AM
Java 26 introduces several updates and features, including making the final keyword truly final to simplify code paths, removing ...
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
Advent of Code 2025 - Day 1
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
www.youtube.com
December 1, 2025 at 7:15 AM
I'm trying to solve the two puzzles of Advent of Code Day 1. Follow my trials and tribulations as I live code the problem, just ...
The video discusses various open-source news, including KDE's transition to Wayland as the default display server, the Pebble ...
Cozy News Corner for Week 48 - Your source for Open Source news
The video discusses various open-source news, including KDE's transition to Wayland as the default display server, the Pebble ...
www.youtube.com
November 30, 2025 at 10:15 AM
The video discusses various open-source news, including KDE's transition to Wayland as the default display server, the Pebble ...
FireCrawl is a tool used to crawl websites and fetch information for language models, allowing users to search, rank, and ...
FireCrawl: Efficient Web Crawling and Information Retrieval
FireCrawl is a tool used to crawl websites and fetch information for language models, allowing users to search, rank, and ...
www.youtube.com
November 26, 2025 at 11:15 AM
FireCrawl is a tool used to crawl websites and fetch information for language models, allowing users to search, rank, and ...
The video demonstrates how to install, configure, and test a resilient MySQL InnoDB Cluster using group replication on Debian, ...
How I Configure MySQL InnoDB Cluster from Scratch
The video demonstrates how to install, configure, and test a resilient MySQL InnoDB Cluster using group replication on Debian, ...
www.youtube.com
November 17, 2025 at 11:15 AM
The video demonstrates how to install, configure, and test a resilient MySQL InnoDB Cluster using group replication on Debian, ...
This week's open-source roundup covers Debian's move to Rust for APT, recent Rust-related vulnerabilities, Snapchat's new ...
Cosy News Corner for Week 46 - Your source for Open Source news
This week's open-source roundup covers Debian's move to Rust for APT, recent Rust-related vulnerabilities, Snapchat's new ...
www.youtube.com
November 16, 2025 at 5:15 PM
This week's open-source roundup covers Debian's move to Rust for APT, recent Rust-related vulnerabilities, Snapchat's new ...
The video explains how to create a self-contained HTML media kit using the YouTube API, covering how to fetch channel and ...
How I Built a Self-Updating YouTube Media Kit
The video explains how to create a self-contained HTML media kit using the YouTube API, covering how to fetch channel and ...
www.youtube.com
November 10, 2025 at 11:15 AM
The video explains how to create a self-contained HTML media kit using the YouTube API, covering how to fetch channel and ...
This video demonstrates how to install, configure, and run Meilisearch—an AI-powered search engine used in LibreChat for fast ...
Setting Up a Fast, Self-Hosted Search Engine - Meilisearch
This video demonstrates how to install, configure, and run Meilisearch—an AI-powered search engine used in LibreChat for fast ...
www.youtube.com
November 3, 2025 at 11:15 AM
This video demonstrates how to install, configure, and run Meilisearch—an AI-powered search engine used in LibreChat for fast ...
This video demonstrates how to install and configure SearXNG, a privacy-focused metasearch engine, from scratch on a clean ...
Installing SearXNG from Scratch on Debian
This video demonstrates how to install and configure SearXNG, a privacy-focused metasearch engine, from scratch on a clean ...
www.youtube.com
October 23, 2025 at 10:16 AM
This video demonstrates how to install and configure SearXNG, a privacy-focused metasearch engine, from scratch on a clean ...
This video explores how to set up and run LibreChat, a locally hosted, multi-component LLM interface integrating tools like Olama, ...
Building a Self-Hosted LLM Chat System Overview
This video explores how to set up and run LibreChat, a locally hosted, multi-component LLM interface integrating tools like Olama, ...
www.youtube.com
October 13, 2025 at 10:15 AM
This video explores how to set up and run LibreChat, a locally hosted, multi-component LLM interface integrating tools like Olama, ...
The video documents the installation of new hardware for a node in the creator's SE cluster, detailing challenges with sourcing a ...
Expanding My Ceph Cluster with a New Storage Node
The video documents the installation of new hardware for a node in the creator's SE cluster, detailing challenges with sourcing a ...
www.youtube.com
October 6, 2025 at 10:15 AM
The video documents the installation of new hardware for a node in the creator's SE cluster, detailing challenges with sourcing a ...
This video explains how to use Cloud-Init with Debian cloud images to automate VM initialization, covering image preparation, ...
How I Configure Cloud-Init for Fast VM Startup
This video explains how to use Cloud-Init with Debian cloud images to automate VM initialization, covering image preparation, ...
www.youtube.com
September 29, 2025 at 10:15 AM
This video explains how to use Cloud-Init with Debian cloud images to automate VM initialization, covering image preparation, ...
This video explores Marginalia, an open-source search engine built as an alternative to commercial platforms, showing how to ...
Fast Setup of an Open-Source Search Engine
This video explores Marginalia, an open-source search engine built as an alternative to commercial platforms, showing how to ...
www.youtube.com
September 22, 2025 at 10:15 AM
This video explores Marginalia, an open-source search engine built as an alternative to commercial platforms, showing how to ...
This video demonstrates how to set up a highly available PostgreSQL cluster using Patroni, ETCD, and HAProxy on Debian, ...
Building PostgreSQL HA the Quick and Clean Way
This video demonstrates how to set up a highly available PostgreSQL cluster using Patroni, ETCD, and HAProxy on Debian, ...
www.youtube.com
September 15, 2025 at 10:15 AM
This video demonstrates how to set up a highly available PostgreSQL cluster using Patroni, ETCD, and HAProxy on Debian, ...
The video demonstrates how to create and customize automated Debian installation images using Simple CDD, focusing on ...
Automated Debian VM Installs — Once you go auto...
The video demonstrates how to create and customize automated Debian installation images using Simple CDD, focusing on ...
www.youtube.com
September 8, 2025 at 10:15 AM
The video demonstrates how to create and customize automated Debian installation images using Simple CDD, focusing on ...
I bought a new NAS box for my Ceph cluster. I loved the form factor when I saw it and knew that I had to have one. Launch your ...
Did you buy a 🔌♨️🍞? No, a NAS for my Ceph cluster (AOOStar R1 N150)
I bought a new NAS box for my Ceph cluster. I loved the form factor when I saw it and knew that I had to have one. Launch your ...
www.youtube.com
September 3, 2025 at 10:15 AM
I bought a new NAS box for my Ceph cluster. I loved the form factor when I saw it and knew that I had to have one. Launch your ...
We look into OpenObserve, how to set it up in a cluster and ingest some data. Talking about what it could be used for and what is ...
Logging at scale, clustering OpenObserve for ingestion.
We look into OpenObserve, how to set it up in a cluster and ingest some data. Talking about what it could be used for and what is ...
www.youtube.com
September 1, 2025 at 10:15 AM
We look into OpenObserve, how to set it up in a cluster and ingest some data. Talking about what it could be used for and what is ...
We take a quick look into the SVG format an talk about the kinds of scripts that could be hidden in this image format. Become a ...
Do you trust images?
We take a quick look into the SVG format an talk about the kinds of scripts that could be hidden in this image format. Become a ...
www.youtube.com
August 25, 2025 at 10:15 AM
We take a quick look into the SVG format an talk about the kinds of scripts that could be hidden in this image format. Become a ...
I've installed a couple of Bacula instances by this point, and I wanted to start backing up my data locally. But in this case, I wanted ...
Backup with Bacula to my S3 object storage in Ceph
I've installed a couple of Bacula instances by this point, and I wanted to start backing up my data locally. But in this case, I wanted ...
www.youtube.com
August 18, 2025 at 10:15 AM
I've installed a couple of Bacula instances by this point, and I wanted to start backing up my data locally. But in this case, I wanted ...
In this video we look into the new Debian release Trixie. We talk about RISC-V, timestamps and assembly security. Course about ...
I was wrong! - Debian 13 - Trixie
In this video we look into the new Debian release Trixie. We talk about RISC-V, timestamps and assembly security. Course about ...
www.youtube.com
August 11, 2025 at 10:15 AM
In this video we look into the new Debian release Trixie. We talk about RISC-V, timestamps and assembly security. Course about ...
I look into MergerFS, how to set it up, and how to use it. We also talk about different overheads and drawbacks of this solution ...
MergerFS - Really large storage pool locally.
I look into MergerFS, how to set it up, and how to use it. We also talk about different overheads and drawbacks of this solution ...
www.youtube.com
August 4, 2025 at 10:15 AM
I look into MergerFS, how to set it up, and how to use it. We also talk about different overheads and drawbacks of this solution ...
I discuss some of the 3D printing projects I've been working on the last month. Some was a somewhat success and some was a ...
3d printing projects
I discuss some of the 3D printing projects I've been working on the last month. Some was a somewhat success and some was a ...
www.youtube.com
July 28, 2025 at 10:15 AM
I discuss some of the 3D printing projects I've been working on the last month. Some was a somewhat success and some was a ...