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Ralph Angenendt<p>Liebes Fediverse: Ist das eigentlich <a href="https://toot.berlin/tags/libreelec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>libreelec</span></a> was auf dem <a href="https://toot.berlin/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi</span></a> <a href="https://toot.berlin/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> 5 alle 2 Tage das WiFi verliert oder ist das der <a href="https://toot.berlin/tags/raspi5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi5</span></a> selber? </p><p>Ich muss ca alle 2 Tage neu starten, weil das Netz weg ist. Für Kodi wär mir das halbwegs egal, aber da soll irgendwann noch was anderes drauf laufen.</p>
bimmer<p>It is with a heavy heart that I must report that I have killed a <a href="https://mastodon.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> by trying to feed two mid-sized servos their daily allotment of angry pixies without using external power</p>
bimmer<p>something that makes me feel dumb for not having known/realized for the better part of two decades of being an IT person(tm) is that you can ssh into something by doing 'ssh [username]@[hostname]' instead of 'ssh [username]@[ip addr]' or 'ssh [ip addr]' like a caveman </p><p>something something local dns???</p><p>so if for some science-forsaken reason you can get onto my local network you can just go 'ssh rpi@rpi' and drop the appropriate pw to tickle my servos<br><a href="https://mastodon.social/tags/ssh" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ssh</span></a> <a href="https://mastodon.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a></p>
Himbeertoni<p>Hallo ich bin <a href="https://social.linux.pizza/tags/neuhier" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>neuhier</span></a> und melde mich, weil etwas teilen möchte.</p><p>Als alter ITler möchte ich ein Skript teilen, dass dem (Home-)Admin das Leben erleichert, wenn wieder mal ein "curl" oder "wget" bei der Verifizierung eines Zertifikats (<a href="https://social.linux.pizza/tags/SSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSL</span></a> / <a href="https://social.linux.pizza/tags/TLS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TLS</span></a>) scheitert.<br>Das kommt nicht so oft vor, deswegen hatte ich immer vergessen was zu tun ist, wenn es mal wieder so weit war.</p><p>Das Script prüft welche Zertifikate fehlen, lädt sie herunter, so dass man sie ggf. in die Liste der CAs (certification authorities) aufnehmen kann. Wie das geht, steht in meiner dazugehörigen Doku.</p><p>Vielleicht einfach mal sehen, ob ihr es brauchen könnt.</p><p>Natürlich <a href="https://social.linux.pizza/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a>, beschrieben auf <a href="https://github.com/himbeer-toni/UserScripts/blob/main/fetch-missing-ca.md" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/himbeer-toni/UserSc</span><span class="invisible">ripts/blob/main/fetch-missing-ca.md</span></a>, da wäre dann auch ein Downloadlink.</p><p>Würde mich freuen, wenn es jemandem hilft!</p><p><a href="https://social.linux.pizza/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://social.linux.pizza/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://social.linux.pizza/tags/debian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>debian</span></a> <a href="https://social.linux.pizza/tags/linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>linux</span></a> <a href="https://social.linux.pizza/tags/RasPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RasPi</span></a> <a href="https://social.linux.pizza/tags/sysAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sysAdmin</span></a> <a href="https://social.linux.pizza/tags/git" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>git</span></a> <a href="https://social.linux.pizza/tags/github" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>github</span></a> <a href="https://social.linux.pizza/tags/selfhost" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhost</span></a> <a href="https://social.linux.pizza/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://social.linux.pizza/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a><br><a href="https://social.linux.pizza/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://social.linux.pizza/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://social.linux.pizza/tags/homelab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homelab</span></a> <a href="https://social.linux.pizza/tags/homeserver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeserver</span></a> <a href="https://social.linux.pizza/tags/software" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>software</span></a> <a href="https://social.linux.pizza/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://social.linux.pizza/tags/RasPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RasPi</span></a> <a href="https://social.linux.pizza/tags/sysAdmin" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>sysAdmin</span></a> <a href="https://social.linux.pizza/tags/TLS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TLS</span></a> <a href="https://social.linux.pizza/tags/SSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSL</span></a> <a href="https://social.linux.pizza/tags/certificates" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>certificates</span></a><br><span class="h-card" translate="no"><a href="https://digitalcourage.social/@digitalcourage" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>digitalcourage</span></a></span><br><span class="h-card" translate="no"><a href="https://social.anoxinon.de/@linuxnews" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>linuxnews</span></a></span></p>
Aptivi<p>Raspberry Pi images for Ubuntu 25.10 will be lighter!</p><p><a href="https://mastodon.social/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ubuntu</span></a> <a href="https://mastodon.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> <a href="https://mastodon.social/tags/UbuntuLinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>UbuntuLinux</span></a> <a href="https://mastodon.social/tags/Computers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Computers</span></a> <a href="https://mastodon.social/tags/Laptops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Laptops</span></a> <a href="https://mastodon.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TechNews</span></a> <a href="https://mastodon.social/tags/TechUpdates" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TechUpdates</span></a> <a href="https://mastodon.social/tags/Raspberry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspberry</span></a> <a href="https://mastodon.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://mastodon.social/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a></p><p><a href="https://officialaptivi.wordpress.com/2025/07/18/ubuntu-25-10-lightens-the-raspberry-pi-images/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">officialaptivi.wordpress.com/2</span><span class="invisible">025/07/18/ubuntu-25-10-lightens-the-raspberry-pi-images/</span></a></p>
Nicolai Brodersen Hansen<p>big update to my little software - it now supports almost all general operations on <a href="https://mastodon.social/tags/raspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi</span></a> meaning that its ready for you to use together with your favourite <a href="https://mastodon.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LLM</span></a> as a natural-language way of asking your <a href="https://mastodon.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> for instance to install software or debug a problem: </p><p><a href="https://github.com/nbhansen/retroMCP" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">github.com/nbhansen/retroMCP</span><span class="invisible"></span></a></p>
Bose-Einstein-Kondensat<p>Principles of <a href="https://mstdn.social/tags/OpenSource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>OpenSource</span></a> bioinstrumentation applied to the <a href="https://mstdn.social/tags/poseidon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>poseidon</span></a> <a href="https://mstdn.social/tags/syringe" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>syringe</span></a> <a href="https://mstdn.social/tags/pump" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pump</span></a> &amp; <a href="https://mstdn.social/tags/microscope" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microscope</span></a> system:</p><p>- <a href="https://mstdn.social/tags/RasPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RasPi</span></a> / <a href="https://mstdn.social/tags/Arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arduino</span></a> / <a href="https://mstdn.social/tags/Python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Python</span></a> control</p><p>Article: <a href="https://doi.org/10.1038/s41598-019-48815-9" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">doi.org/10.1038/s41598-019-488</span><span class="invisible">15-9</span></a><br>GitHub: <a href="https://pachterlab.github.io/poseidon/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">pachterlab.github.io/poseidon/</span><span class="invisible"></span></a><br><a href="https://mstdn.social/tags/DIYio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DIYio</span></a> <a href="https://mstdn.social/tags/lab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lab</span></a> <a href="https://mstdn.social/tags/instruments" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>instruments</span></a> <a href="https://mstdn.social/tags/microscopy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microscopy</span></a> <a href="https://mstdn.social/tags/imaging" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>imaging</span></a> <a href="https://mstdn.social/tags/microfluidics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>microfluidics</span></a></p>
GEM is truly truly outrageous<p>last known photo of the retro dev den before i break it all down and move it</p><p><a href="https://oldbytes.space/tags/retrocomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>retrocomputing</span></a> <a href="https://oldbytes.space/tags/Atari" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Atari</span></a> <a href="https://oldbytes.space/tags/AtariST" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AtariST</span></a> <a href="https://oldbytes.space/tags/ZX81" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ZX81</span></a> <a href="https://oldbytes.space/tags/MSDOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MSDOS</span></a> <a href="https://oldbytes.space/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a></p>
Douglas E. Welch<p>Internet in a Box - Mandela's Library of Alexandria</p><p>Internet-in-a-Box “learning hotspots” are used in&nbsp;dozens of countries, to give&nbsp;everyone&nbsp;a chance, e.g.&nbsp;in&nbsp;remote mountain villages&nbsp;in India.</p><p>It works without internet —&nbsp;like a community fountain, but for the mind&nbsp;— wirelessly serving anyone nearby with a smartphone, tablet or laptop.</p><p>Now you too can&nbsp;put the internet in a box&nbsp;and customize it with the&nbsp;very best free content&nbsp;for your school, clinic or family!</p><p><a href="https://welchwrite.com/blog/2025/07/01/internet-in-a-box-mandelas-library-of-alexandria-shared/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">welchwrite.com/blog/2025/07/01</span><span class="invisible">/internet-in-a-box-mandelas-library-of-alexandria-shared/</span></a></p><p><a href="https://nerdculture.de/tags/internet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>internet</span></a> <a href="https://nerdculture.de/tags/standalone" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>standalone</span></a> <a href="https://nerdculture.de/tags/wifi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>wifi</span></a> <a href="https://nerdculture.de/tags/nointernet" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>nointernet</span></a> <a href="https://nerdculture.de/tags/resource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>resource</span></a> <a href="https://nerdculture.de/tags/research" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>research</span></a> <a href="https://nerdculture.de/tags/remotelocation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>remotelocation</span></a> <a href="https://nerdculture.de/tags/learning" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>learning</span></a> <a href="https://nerdculture.de/tags/education" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>education</span></a> <a href="https://nerdculture.de/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tech</span></a> <a href="https://nerdculture.de/tags/technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>technology</span></a> <a href="https://nerdculture.de/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://nerdculture.de/tags/raqspberrypi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raqspberrypi</span></a> <a href="https://nerdculture.de/tags/shared" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>shared</span></a></p>
Venya (he/him/dude) 🇺🇦<p><a href="https://musicians.today/tags/pihole" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pihole</span></a> installed on my local <a href="https://musicians.today/tags/Debian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Debian</span></a> desktop. It never occurred to me until today that I don't actually have to set up (and depend on) a <a href="https://musicians.today/tags/RasPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RasPi</span></a> for pihole when I could just have it on the machine I'm already using. I just needed to tell my system to use localhost for DNS and I'm done.</p>
Grant_H<p>A question for the FediBrain:<br>I need to run a mobile FullHD handycam (indoors) for a school production.<br>I have the cam, and have successfully done wireless streaming to OBS via vdo.ninja using a laptop and a HDMI-&gt;USB dongle. But the laptop is not mobile enough, and batteries won't last??? (I need to stream for about an hour on a charge, to be safe).</p><p>I'm thinking a Pi5 with a chunky USB powerbank can do this?</p><p>Thoughts? Alternatives?</p><p><a href="https://mastodon.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://mastodon.social/tags/Raspberry" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspberry</span></a> <a href="https://mastodon.social/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a> <a href="https://mastodon.social/tags/RPI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RPI</span></a> <a href="https://mastodon.social/tags/videoStream" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>videoStream</span></a></p>
c't Magazin<p>Viele von uns haben schon einmal ein Elektronikprojekt begonnen, das als provisorische Lösung gedacht war, aber dann doch länger im Einsatz blieb. 👀</p><p>Zum Artikel (€): <a href="https://www.heise.de/ratgeber/Raspi-ESP-Co-IoT-Bastelprojekte-auf-der-Hutschiene-installieren-10344245.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">heise.de/ratgeber/Raspi-ESP-Co</span><span class="invisible">-IoT-Bastelprojekte-auf-der-Hutschiene-installieren-10344245.html?wt_mc=sm.red.ho.mastodon.mastodon.md_beitraege.md_beitraege&amp;utm_source=mastodon</span></a></p><p><a href="https://social.heise.de/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://social.heise.de/tags/Bastelprojekt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Bastelprojekt</span></a> <a href="https://social.heise.de/tags/Hutschiene" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hutschiene</span></a></p>
dewomser<p><a href="https://social.tchncs.de/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a> datenlogger Projekt ist wieder aktiv <br>Raspberrypi Version 1 Raspbian ist von 2013<br>....<br>Es loggt schon wieder Sensordaten </p><p>Gnuplot Dateien für die Erstellung der Grafiken auch wieder gefunden </p><p>Nicht chic, nicht schön, und ohne Display Daten werden in CSV gesammelt,</p><p>Und das bleibt auch so ! <br>Pause 🍺</p>
Christian Pietsch<p>Lately I've been doing more <a href="https://fedifreu.de/tags/SelfHosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SelfHosting</span></a> again due to the current situation. Of course, I'm paying particular attention to power consumption and noise. After good experiences with the <a href="https://fedifreu.de/tags/ARM64" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ARM64</span></a> architecture, even with power-hungry applications such as <a href="https://fedifreu.de/about" rel="nofollow noopener" target="_blank">Mastodon</a>, I'm now using the smartphone technology for my homeservers, too.</p><p>There are <a href="https://fedifreu.de/tags/SBCs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SBCs</span></a> with more open hardware, but the <a href="https://fedifreu.de/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> is widely available, well documented, powerful and inexpensive. And it is available with up to 16 GB of RAM.</p><p>Anyone operating a server on the Internet must install <a href="https://fedifreu.de/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a> updates quickly. However, many people forget to restart running software so that the new version runs instead of the old one. The <a href="https://fedifreu.de/tags/needrestart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>needrestart</span></a> tool helps with this on Debian-based Linux systems, which unfortunately is usually not pre-installed.</p><p>On my Raspberry Pi 4, <code>needrestart</code> always runs correctly (automatically after <code>apt upgrade</code>). On my Raspberry Pi 5, however, I first had to create a configuration file as described by the main developer here:<br><a href="https://github.com/liske/needrestart/blob/master/README.raspberry.md" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/liske/needrestart/b</span><span class="invisible">lob/master/README.raspberry.md</span></a><br>Previously, the tool <em>always</em> claimed that a reboot was necessary because it thought an outdated Linux kernel was running.</p><p>Next, I want to activate <a href="https://fedifreu.de/tags/LUKS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LUKS</span></a> hard drive encryption on both raspis. Unfortunately, this is not as easy under <a href="https://fedifreu.de/tags/Raspbian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspbian</span></a> or <a href="https://fedifreu.de/tags/RaspberryPiOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiOS</span></a> as on other Debian systems. If you have managed this: Please let me know how you did it!</p><p><a href="https://fedifreu.de/tags/rpi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rpi</span></a> <a href="https://fedifreu.de/tags/rpi5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rpi5</span></a> <a href="https://fedifreu.de/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://fedifreu.de/tags/raspberrypi5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi5</span></a> <a href="https://fedifreu.de/tags/homeserver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeserver</span></a> <a href="https://fedifreu.de/tags/encryption" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>encryption</span></a> <a href="https://fedifreu.de/tags/selfhost" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhost</span></a> <a href="https://fedifreu.de/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a></p>
Christian Pietsch<p>In letzter Zeit mache ich aus gegebenem Anlass wieder mehr <a href="https://fedifreu.de/tags/SelfHosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SelfHosting</span></a>. Natürlich achte ich dabei besonders auf den Stromverbrauch. Nach guten Erfahrungen mit der <a href="https://fedifreu.de/tags/ARM64" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ARM64</span></a>-Architektur selbst bei leistungshungrigen Anwendungen wie <a href="https://fedifreu.de/about" rel="nofollow noopener" target="_blank">Mastodon</a> setze ich jetzt auch zuhause auf auf die aus Smartphones bekannte Technologie.</p><p>Es gibt zwar <a href="https://fedifreu.de/tags/SBCs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SBCs</span></a> mit offenerer Hardware, aber der <a href="https://fedifreu.de/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> ist überall erhältlich, gut dokumentiert, leistungsfähig und preiswert. Und es gibt ihn mit bis zu 16 GB RAM.</p><p>Wer einen Server am Internet betreibt, muss zügig <a href="https://fedifreu.de/tags/Sicherheitsupdates" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Sicherheitsupdates</span></a> einspielen. Viele vergessen aber, laufende Software neuzustarten, damit die neue Version läuft statt der alten. Dabei hilft auf debianbasierten Linux-Systemen das Tool <a href="https://fedifreu.de/tags/needrestart" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>needrestart</span></a>, das leider meist nicht vorinstalliert ist.</p><p>Auf meinem Raspberry Pi 4 läuft <code>needrestart</code> schon immer korrekt (automatisch nach <code>apt upgrade</code>). Auf meinem Raspberry Pi 5 musste ich aber erst eine Konfigurationsdatei anlegen, wie es der Hauptentwickler hier beschreibt:<br><a href="https://github.com/liske/needrestart/blob/master/README.raspberry.md" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/liske/needrestart/b</span><span class="invisible">lob/master/README.raspberry.md</span></a><br>Bis dahin behauptete das Tool <em>immer</em>, dass ein reboot nötig sei, weil ein veralteter Linux-Kernel laufe.</p><p>Als nächstes will ich auf beiden Raspis die Festplattenverschlüsselung aktivieren. Das ist unter <a href="https://fedifreu.de/tags/Raspbian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspbian</span></a> bzw. <a href="https://fedifreu.de/tags/RaspberryPiOS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPiOS</span></a> leider nicht so einfach wie auf anderen Debian-Systemen. Wenn ihr das geschafft habt: Schreibt gern eure Tipps!</p><p><a href="https://fedifreu.de/tags/rpi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rpi</span></a> <a href="https://fedifreu.de/tags/rpi5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rpi5</span></a> <a href="https://fedifreu.de/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://fedifreu.de/tags/raspberrypi5" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspberrypi5</span></a> <a href="https://fedifreu.de/tags/homeserver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homeserver</span></a> <a href="https://fedifreu.de/tags/howto" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>howto</span></a> <a href="https://fedifreu.de/tags/til" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>til</span></a></p>
fradie💚☕🥁💻 Merz stoppen!<p>Was eine Scheiße, TOR auf'm <a href="https://mastodon.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> Access-Point einzurichten.<br>Kuddelmuddel <a href="https://mastodon.social/tags/SVinit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SVinit</span></a> und <a href="https://mastodon.social/tags/Systemd" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Systemd</span></a>! Seit Tagen wird das nix, alle Anleitungen, auch von torbox.ch, gehen schief!<br>Nächster Versuch: <a href="https://mastodon.social/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ubuntu</span></a> <a href="https://mastodon.social/tags/Server" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Server</span></a> auf'm <a href="https://mastodon.social/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a>...</p>
Karsten<p><a href="https://chaos.social/tags/TIL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TIL</span></a> you'll need to set<br>`nmcli con mod &lt;SSID&gt; wifi.powersave disable`<br>for your headless pi that it doesn't lose wifi connectivity on idle.</p><p>Why is this not in the docs? </p><p>If it was a true <a href="https://chaos.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> project, I'd put up a pull request...</p><p><a href="https://chaos.social/tags/WTF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WTF</span></a> <a href="https://chaos.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a> <a href="https://chaos.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a> <a href="https://chaos.social/tags/NetworkManager" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NetworkManager</span></a></p>
grischaRant zur #Nextclound #Android App
9Lukas5 🚂 🐧<p><a href="https://mastodontech.de/tags/Heizung" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Heizung</span></a> <a href="https://mastodontech.de/tags/Selfmade" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Selfmade</span></a> hypothetische Überlegung:</p><p>- Heizkreispumpe/Mischer<br>- Solarthermie<br>- Wärmepumpe an/aus<br>- Lüftung</p><p>Selbstprogrammiert auf zB <a href="https://mastodontech.de/tags/Raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Raspi</span></a>, <a href="https://mastodontech.de/tags/Arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arduino</span></a> oÄ mit Konfigurationsoption über <a href="https://mastodontech.de/tags/HomeAssitant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HomeAssitant</span></a> aber wenn mal konfiguriert autark lauffähig 🤔</p>
🇮🇲Dan<p><a href="https://mstdn.social/tags/Introduction" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Introduction</span></a></p><p>An <a href="https://mstdn.social/tags/Apanthropist" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Apanthropist</span></a> <a href="https://mstdn.social/tags/Geek" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Geek</span></a> who enjoys <a href="https://mstdn.social/tags/AmateurRadio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AmateurRadio</span></a> using <a href="https://mstdn.social/tags/Computers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Computers</span></a> with <a href="https://mstdn.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a> and <a href="https://mstdn.social/tags/Tinkering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Tinkering</span></a> &amp; <a href="https://mstdn.social/tags/Hacking" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Hacking</span></a> with <a href="https://mstdn.social/tags/Electronics" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Electronics</span></a> <a href="https://mstdn.social/tags/Arduino" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Arduino</span></a> &amp; <a href="https://mstdn.social/tags/RaspberryPi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RaspberryPi</span></a></p><p>Interested in <a href="https://mstdn.social/tags/Maths" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Maths</span></a> <a href="https://mstdn.social/tags/Science" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Science</span></a> <a href="https://mstdn.social/tags/Technology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Technology</span></a></p><p>I enjoy <a href="https://mstdn.social/tags/Singing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Singing</span></a> as a <a href="https://mstdn.social/tags/Tenor" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Tenor</span></a> and making noises with with <a href="https://mstdn.social/tags/Organ" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Organ</span></a> &amp; <a href="https://mstdn.social/tags/Synth" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Synth</span></a></p><p>I love <a href="https://mstdn.social/tags/Greyhounds" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Greyhounds</span></a> &amp; <a href="https://mstdn.social/tags/Lurchers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Lurchers</span></a> as well as <a href="https://mstdn.social/tags/Beer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Beer</span></a> &amp; <a href="https://mstdn.social/tags/Chocolate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Chocolate</span></a></p><p><a href="https://mstdn.social/tags/hamr" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamr</span></a> <a href="https://mstdn.social/tags/hamradio" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>hamradio</span></a> <a href="https://mstdn.social/tags/greyhound" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>greyhound</span></a> <a href="https://mstdn.social/tags/greyhoundsofmastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>greyhoundsofmastodon</span></a> <a href="https://mstdn.social/tags/lurcher" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>lurcher</span></a> <a href="https://mstdn.social/tags/math" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>math</span></a> <a href="https://mstdn.social/tags/raspi" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>raspi</span></a></p>