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		<title>tommi.space main stream</title>
		<description>Stream of all the latest content published on tommi.space</description>
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		<link>https://tommi.space/</link>
		

	<item>
		<title>IPv6</title>
		<link>https://tommi.space/ipv6/</link>
		<description><![CDATA[<p>I was always curious but very confused by IPv6. As a successful attempt to procrastinate a mountain of other “more important” things, I watched a few videos to understand it better, both in terms of its usage and its functioning, but also the politics of it.</p>
<p>Wow, it is a much bigger deal than it seems to be from the outside!</p>
<h2 id="Resources" tabindex="-1"><a class="header-anchor" href="#Resources">Resources</a></h2>
<p>Here are the videos I watched to learn more about it:</p>
<p><a href="https://youtu.be/aor29pGhlFE">https://youtu.be/aor29pGhlFE</a></p>
<p><a href="https://youtu.be/oItwDXraK1M">https://youtu.be/oItwDXraK1M</a></p>
<div class=embed>
	<iframe src=https://media.ccc.de/v/why2025-246-the-state-of-ipv6/oembed title='The state of IPv6' allowfullscreen></iframe>
</div>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/ipv6/</guid>
		<pubDate>Sun, 19 Apr 2026 13:50:00 +0200</pubDate>
	</item>

	<item>
		<title>I want to make a website</title>
		<link>https://tommi.space/website-work/</link>
		<description><![CDATA[<p>It is quite fun and anecdotal that in different occasions and in the most unexpected ways people reach out to me and ask for my help to make a website, at times offering to hire me to do it.</p>
<p>Here is a #wip reference of fundamental information required to make a general evaluation of the amount of work needed and, possibly, an idea of the budget.</p>
<ul>
<li>What is the purpose of the website? (<em>A small set of information pages</em>, <em>a blog/a newsletter, an interactive database, something more complex…</em>)</li>
<li>Do you want to edit the website yourself/yourselves?
<ul>
<li>How often? (<em>Once a year, once a month, once a week…</em>)</li>
<li>How much? (<em>Just one page, blog posts, any page…</em>)</li>
<li>How many people would need editing rights?</li>
</ul>
</li>
<li>Do you need an authentication or login system for the public? (<em>Would they need to submit information, subscribe to a newsletter…</em>)</li>
<li>If you ask me to do something that requires a technology I can also learn about while building the website, that may lower my hourly rate.</li>
<li>Consider that website development does not end after the website is <em>made</em>. There are <em>maintenance</em> and <em>hosting</em> costs. Understanding all the points above can give a quite clear idea of how much they would be. Hosting <em>may</em> be free and generally it can be limited to 3-7€ per month. Maintenance mostly depends on the website editing frequency.</li>
</ul>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/website-work/</guid>
		<pubDate>Sun, 19 Apr 2026 10:58:17 +0200</pubDate>
	</item>

	<item>
		<title>The right to be stupid</title>
		<link>https://tommi.space/not-intelligent/</link>
		<description><![CDATA[<ul>
<li>Do intelligent people hold a position of power over less intelligent ones?</li>
<li>What is the role of intelligence in class?</li>
<li>How does intelligence relate to capitalism?</li>
<li>Is praising intelligence ableism?</li>
</ul>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/not-intelligent/</guid>
		<pubDate>Sat, 18 Apr 2026 19:32:00 +0200</pubDate>
	</item>

	<item>
		<title>Crossovers</title>
		<link>https://tommi.space/crossovers/</link>
		<description><![CDATA[<p>If <a href="My%20life%20is%20a%20movie.md">every life is a movie</a>, people meeting each other is a crossover!</p>
<div class=embed>
	<iframe title='Venice to Victory: Tommi’s War on Big Tech - Tommi - E85' src='https://tubefree.org/videos/embed/aAESq1Zco5vAFyuG83Y3Go?start=5m5s&amp;p2p=1' allow=fullscreen sandbox='allow-same-origin allow-scripts allow-popups allow-forms'></iframe>
</div>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/crossovers/</guid>
		<pubDate>Sat, 18 Apr 2026 19:13:00 +0200</pubDate>
	</item>

	<item>
		<title>My life is a movie</title>
		<link>https://tommi.space/life-movie/</link>
		<description><![CDATA[<p>Since I started going to therapy (and probably even before then, but not consciously), I have been using a very effective metaphor to describe the recurrent, uncontrollable, and sudden change in perspective in my life.</p>
<p>Sometimes, briefly yet not too rarely, I see my life as a movie of which <strong>I am the main character</strong>. Whatever happens, good or bad, <q>it makes up for the plot</q>—cit. Alice Bleasdale. It is part of the story, part of the game. Tragedies occur, joyful moments arrive, and it is how life works. Living life as if it was a movie does not have to imply taking it lightly or not being enraged by what is wrong with the world (or hating billionaires, or destroying fascists), it is about <em>contextualising</em> it. It is about shining the right light on it. Exactly as a movie, it needs the right cinematography. It cannot be too dark, otherwise you understand nothing, like <a href="https://www.youtube.com/watch?v=TUtbK8wX5nQ">in any <cite>Game of Thrones</cite> battle</a>. It cannot be <a href="https://youtu.be/WbopcNPmt34"><em lang=it>smarmellato</em></a> or it becomes cheesy and fake.</p>
<p><a href="https://youtu.be/4cc9jyFMD5Q">https://youtu.be/4cc9jyFMD5Q</a></p>
<p>Nevertheless, most of the time my sensitivity, my empathy, and my overall way of being make me feel everything, anything, much more intensely. Every single thought or event acquires a wholesome, totalising weight, and my positivity is swallowed by the overbearing weight of the current situation. Even though rationally I try to perceive my life as a movie, I cannot feel it at all. I am stuck in the vortex of current events and emotions, and I fail to see the bigger picture.</p>
<p>For this reason, I admire and I do my best to be inspired by fictional characters and real friends who I believe are great at living their life as if it was a movie.</p>
<p>The best of the best of the best at this is none other than Fleabag ❤️</p>
<p><a href="https://youtu.be/b8pDI0dC2UM">https://youtu.be/b8pDI0dC2UM</a></p>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/life-movie/</guid>
		<pubDate>Fri, 17 Apr 2026 12:12:00 +0200</pubDate>
	</item>

	<item>
		<title>Podman</title>
		<link>https://tommi.space/podman/</link>
		<description><![CDATA[<p>Podman is a drop-in replacement for <a href="https://docker.com">Docker</a>. I chose it because <a href="https://www.justus.pw/">Justus</a> suggested me to look into it while I was <a href="https://getdweb.net/justus-interview/" title="Interview with Justus Perlwitz – DWeb">interviewing him for the DWeb blog</a>, and other friends encouraged me to try it in multiple occasions.</p>
<p>By learning more about it, I found its advantages and its architecture to be very interesting, while remaining relatively simple, and (to the extent of my usage so far) completely compatible with Docker commands. I watched different videos (linked at the bottom of this page)</p>
<h2 id="Rootless%20Podman%20configuration" tabindex="-1"><a class="header-anchor" href="#Rootless%20Podman%20configuration">Rootless Podman configuration</a></h2>
<p>Following <a href="https://github.com/containers/podman/blob/main/docs/tutorials/rootless_tutorial.md" title="Basic Setup and Use of Podman in a Rootless environment.">the official rootless tutorial</a>:</p>
<pre class="language-sh"><code class="language-sh"><span class="token function">sudo</span> <span class="token function">apt</span> <span class="token function">install</span> passt <span class="token comment"># apparently it is already installed as a dependency of podman’s apt package</span></code></pre>
<p>In Linux, unprivileged users (non-sudo) do not have permission to open up ports below 1024. In order to allow ports ≥80 to be opened in rootless mode, a systemd parameter has to be set.</p>
<pre class="language-sh"><code class="language-sh"><span class="token builtin class-name">echo</span> <span class="token string">'net.ipv4.ip_unprivileged_port_start=80'</span> <span class="token operator">|</span> <span class="token function">sudo</span> <span class="token function">tee</span> /etc/sysctl.d/99-rootless-ports.conf
<span class="token function">sudo</span> <span class="token function">sysctl</span> <span class="token parameter variable">--system</span></code></pre>
<h3 id="Automatically%20start%20containers%20at%20boot" tabindex="-1"><a class="header-anchor" href="#Automatically%20start%20containers%20at%20boot">Automatically start containers at boot</a></h3>
<p><s>Follow the guide <a href="https://linuxhandbook.com/courses/podman/autostart-podman-containers/">Autostarting Podman Containers</a>.</s> Deprecated. Using quadlets instead.</p>
<h2 id="Quadlets" tabindex="-1"><a class="header-anchor" href="#Quadlets">Quadlets</a></h2>
<p>Quadlets are configuration files that allow Podman containers to run directly via systemd. Even though</p>
<h2 id="Monitoring" tabindex="-1"><a class="header-anchor" href="#Monitoring">Monitoring</a></h2>
<p>For containers monitoring, I have decided to go with <a href="https://beszel.dev">Beszel</a> because it seems to be among the lightest and simplest options, but most importantly because <a href="https://web.archive.org/web/20260412145420/https://github.com/henrygd">the main developer and owner of the repository has a political statement in his bio</a> 🔥!</p>
<p>#TODO))</p>
<h3 id="Resources" tabindex="-1"><a class="header-anchor" href="#Resources">Resources</a></h3>
<ul>
<li><a href="https://federicoscodelaro.com/blog/2025-05-10-monitoring-beszel-dozzle/">Monitoring my server with Beszel and Dozzle | Federico Scodelaro</a>j</li>
<li><a href="https://github.com/henrygd/beszel/discussions/572#discussioncomment-12227445">Beszel Quadlet · henrygd/beszel · Discussion #572 · GitHub</a></li>
<li><a href="https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/8/html/building_running_and_managing_containers/assembly_monitoring-containers">Chapter 21. Monitoring containers | Building, running, and managing containers | Red Hat Enterprise Linux | 8 | Red Hat Documentation</a></li>
</ul>
<h2 id="Resources-1" tabindex="-1"><a class="header-anchor" href="#Resources-1">Resources</a></h2>
<ul>
<li><a href="https://github.com/fpatrick/podman-quadlet">GitHub - fpatrick/podman-quadlet: Personal Podman Quadlet configurations for self-hosted services in a homelab environment · GitHub</a></li>
</ul>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/podman/</guid>
		<pubDate>Mon, 13 Apr 2026 16:37:15 +0200</pubDate>
	</item>

	<item>
		<title>Linux metrics and monitoring</title>
		<link>https://tommi.space/linux-metrics-and-monitoring/</link>
		<description><![CDATA[<p>Gathering notes on metrics and monitoring for Linux (servers).</p>
<h2 id="Current%20data" tabindex="-1"><a class="header-anchor" href="#Current%20data">Current data</a></h2>
<p>Following advice gathered from <a href="">this post</a> on the YunoHost forum, I found <a href="https://github.com/aristocratos/btop">btop++</a> to be the best tool for observing the metrics of a system at present time. It is a simple solution to see at a glance how loaded the system is <strong>while it’s running</strong>.</p>
<p>I am interested in learning how to use common tools like <a href="https://prometheus.io/">Prometheus</a> and <a href="https://grafana.com/">Grafana</a> to monitor the system over an extended timespan, and potentially alerting me via email for warnings or errors.</p>
<h2 id="Beszel" tabindex="-1"><a class="header-anchor" href="#Beszel">Beszel</a></h2>
<p>#TODO)) Install <a href="https://beszel.dev">Beszel</a></p>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/linux-metrics-and-monitoring/</guid>
		<pubDate>Sun, 12 Apr 2026 16:03:00 +0200</pubDate>
	</item>

	<item>
		<title>Install Immich with Podman Quadlets</title>
		<link>https://tommi.space/immich/</link>
		<description><![CDATA[<p>Sadly, I failed convert the <a href="https://github.com/immich-app/immich/blob/main/docker/">Docker compose files provided by Immich</a> into Quadlets using <a href="https://github.com/containers/podlet" title="containers/podlet repository on GitHub">Podlet</a>.</p>
<p>Nevertheless, I found <a href="https://github.com/jbtrystram/immich-podman-systemd" title="jbtrystram/immich-podman-systemd repository on GitHub">this repository</a> that documents in detail the whole process.</p>
<h2 id="Convert%20uploads%20to%20JPEG%20XL" tabindex="-1"><a class="header-anchor" href="#Convert%20uploads%20to%20JPEG%20XL">Convert uploads to JPEG XL</a></h2>
<p>#TODO)) Using <a href="https://github.com/miguelangel-nubla/immich-upload-optimizer" title="miguelangel-nubla/immich-upload-optimizer on GitHub">immich-upload-optimizer</a>?</p>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/immich/</guid>
		<pubDate>Sat, 11 Apr 2026 14:30:00 +0200</pubDate>
	</item>

	<item>
		<title>Self-hosting logs</title>
		<link>https://tommi.space/self-hosting-logs/</link>
		<description><![CDATA[<p>This is a rough reverse-chronological record of the changes in (or “evolution of”) my approach to hosting and system administration, both for myself and communally.</p>
<h2 id="YunoHost" tabindex="-1"><a class="header-anchor" href="#YunoHost">YunoHost</a></h2>
<h2 id="Nextcloud%20bare%20installation" tabindex="-1"><a class="header-anchor" href="#Nextcloud%20bare%20installation">Nextcloud bare installation</a></h2>
<p>A huge shout-out to my friend <a href="http://claudiofaoro.com" title="Claudio’s personal website">Claudio</a>, who helped me understand and perform the most tricky passages.</p>
<h2 id="deGooglization" tabindex="-1"><a class="header-anchor" href="#deGooglization">deGooglization</a></h2>
<p><a href="Internet%20Freedom.md">Internet Freedom</a> + <a href="Quit%20and%20switch.md">Quit and switch</a> + <a href="Switching%20to%20Linux.md">Switching to Linux</a></p>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/self-hosting-logs/</guid>
		<pubDate>Sun, 05 Apr 2026 21:28:00 +0200</pubDate>
	</item>

	<item>
		<title>Reticulum workshop</title>
		<link>https://tommi.space/reticulum-workshop/</link>
		<description><![CDATA[<p>Notes from <a href="https://squ.at/r/c3kj" title="Low-profile and low-energy autonomous networking with Reticulum">Reticulum Workshop at the Internet Archive Europe</a>, Amsterdam.</p>
<ul>
<li>IP addresses are assigned by ICANN (from above). In Reticulum, you can announce yourself to the network, only if you want.</li>
<li>You can arbitrarily decide if you agree to be a transport node. Good uptime and connection with manu other nodes.</li>
<li>Reticulum nodes in Metro line E between Rotterdam and Den Haag</li>
</ul>
]]></description>
		<author>surfing@tommi.space (Tommi)</author>
		
		<guid>https://tommi.space/reticulum-workshop/</guid>
		<pubDate>Sat, 28 Mar 2026 15:11:15 +0100</pubDate>
	</item>



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