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    <fireside:genDate>Wed, 27 May 2026 01:40:44 -0500</fireside:genDate>
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    <title>BSD Now - Episodes Tagged with “Post Mortem”</title>
    <link>https://www.bsdnow.tv/tags/post-mortem</link>
    <pubDate>Thu, 14 Sep 2023 06:00:00 -0400</pubDate>
    <description>Created by three guys who love BSD, we cover the latest news and have an extensive series of tutorials, as well as interviews with various people from all areas of the BSD community. It also serves as a platform for support and questions. We love and advocate FreeBSD, OpenBSD, NetBSD, DragonFlyBSD and TrueOS. Our show aims to be helpful and informative for new users that want to learn about them, but still be entertaining for the people who are already pros. The show airs on Wednesdays at 2:00PM (US Eastern time) and the edited version is usually up the following day.</description>
    <language>en-us</language>
    <itunes:type>episodic</itunes:type>
    <itunes:subtitle>A weekly podcast and the place to B...SD</itunes:subtitle>
    <itunes:author>JT Pennington</itunes:author>
    <itunes:summary>Created by three guys who love BSD, we cover the latest news and have an extensive series of tutorials, as well as interviews with various people from all areas of the BSD community. It also serves as a platform for support and questions. We love and advocate FreeBSD, OpenBSD, NetBSD, DragonFlyBSD and TrueOS. Our show aims to be helpful and informative for new users that want to learn about them, but still be entertaining for the people who are already pros. The show airs on Wednesdays at 2:00PM (US Eastern time) and the edited version is usually up the following day.</itunes:summary>
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    <itunes:keywords>berkeley,freebsd,openbsd,netbsd,dragonflybsd,trueos,trident,hardenedbsd,tutorial,howto,guide,bsd,interview</itunes:keywords>
    <itunes:owner>
      <itunes:name>JT Pennington</itunes:name>
      <itunes:email>feedback@bsdnow.tv</itunes:email>
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  <itunes:category text="Tech News"/>
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<itunes:category text="Education">
  <itunes:category text="How To"/>
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  <title>524: Legendary Unix Recovery</title>
  <link>https://www.bsdnow.tv/524</link>
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  <pubDate>Thu, 14 Sep 2023 06:00:00 -0400</pubDate>
  <author>JT Pennington</author>
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  <itunes:episodeType>full</itunes:episodeType>
  <itunes:author>JT Pennington</itunes:author>
  <itunes:subtitle>On the Loss and Preservation of Knowledge, Unix Recovery Legend, Useful Unix commands for data science, Tarsnap outage post-mortem, OpenBSD 7.3 on a twenty year old IBM ThinkPad R31, and more</itunes:subtitle>
  <itunes:duration>57:42</itunes:duration>
  <itunes:explicit>no</itunes:explicit>
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  <description>&lt;p&gt;On the Loss and Preservation of Knowledge, Unix Recovery Legend, Useful Unix commands for data science, Tarsnap outage post-mortem, OpenBSD 7.3 on a twenty year old IBM ThinkPad R31, and more&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;&lt;em&gt;NOTES&lt;/em&gt;&lt;/strong&gt;&lt;br&gt;
This episode of BSDNow is brought to you by &lt;a href="https://www.tarsnap.com/bsdnow" target="_blank" rel="nofollow noopener"&gt;Tarsnap&lt;/a&gt; and the &lt;a href="https://www.patreon.com/bsdnow" target="_blank" rel="nofollow noopener"&gt;BSDNow Patreon&lt;/a&gt;&lt;/p&gt;

&lt;h2&gt;Headlines&lt;/h2&gt;

&lt;h3&gt;&lt;a href="https://samoburja.com/on-the-loss-and-preservation-of-knowledge/" target="_blank" rel="nofollow noopener"&gt;On the Loss and Preservation of Knowledge&lt;/a&gt;&lt;/h3&gt;

&lt;hr&gt;

&lt;h3&gt;&lt;a href="https://www.ecb.torontomu.ca/%7Eelf/hack/recovery.html" target="_blank" rel="nofollow noopener"&gt;Unix Recovery Legend&lt;/a&gt;&lt;/h3&gt;

&lt;hr&gt;

&lt;h2&gt;News Roundup&lt;/h2&gt;

&lt;h3&gt;&lt;a href="https://gregreda.com/2013/07/15/unix-commands-for-data-science/" target="_blank" rel="nofollow noopener"&gt;Useful Unix commands for data science&lt;/a&gt;&lt;/h3&gt;

&lt;hr&gt;

&lt;h3&gt;&lt;a href="https://mail.tarsnap.com/tarsnap-announce/msg00050.html" target="_blank" rel="nofollow noopener"&gt;Why we like Tarsnap = Transparency : Tarsnap outage post-mortem&lt;/a&gt;&lt;/h3&gt;

&lt;hr&gt;

&lt;h3&gt;&lt;a href="https://box.matto.nl/openbsd-73-on-a-twenty-year-old-ibm-thinkpad-r31.html" target="_blank" rel="nofollow noopener"&gt;OpenBSD 7.3 on a twenty year old IBM ThinkPad R31&lt;/a&gt;&lt;/h3&gt;

&lt;hr&gt;

&lt;h2&gt;Beastie Bits&lt;/h2&gt;

&lt;ul&gt;
&lt;li&gt;&lt;a href="https://forums.freebsd.org/threads/quick-and-dirty-imap-uw-server.89877/" target="_blank" rel="nofollow noopener"&gt;Quick and dirty IMAP(-UW) server&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="https://hackaday.com/2023/08/01/jennys-daily-drivers-freebsd-13-2/" target="_blank" rel="nofollow noopener"&gt;JENNY’S DAILY DRIVERS: FREEBSD 13.2&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="https://elv.sh/" target="_blank" rel="nofollow noopener"&gt;Elvish&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="https://infosec.exchange/@paco/110772422266480371" target="_blank" rel="nofollow noopener"&gt;xroach&lt;/a&gt;&lt;/li&gt;
&lt;li&gt;&lt;a href="https://soc.feditime.com/notice/AXo6xXlSrfdfjNPdRI" target="_blank" rel="nofollow noopener"&gt;Did hell freeze over?&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;

&lt;hr&gt;

&lt;h3&gt;Tarsnap&lt;/h3&gt;

&lt;ul&gt;
&lt;li&gt;This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups.&lt;/li&gt;
&lt;/ul&gt;

&lt;h2&gt;Feedback/Questions&lt;/h2&gt;

&lt;ul&gt;
&lt;li&gt;&lt;p&gt;&lt;a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/Nelson%20-%20Bell%20Labs%20Memoranda.md" target="_blank" rel="nofollow noopener"&gt;Nelson - Bell Labs Memoranda&lt;/a&gt;&lt;/p&gt;&lt;/li&gt;
&lt;li&gt;&lt;p&gt;&lt;a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/patrick%20-%20audio%20switching.md" target="_blank" rel="nofollow noopener"&gt;patrick - audio switching&lt;/a&gt;&lt;/p&gt;&lt;/li&gt;
&lt;li&gt;&lt;p&gt;&lt;a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/tim%20-%20appjail.md" target="_blank" rel="nofollow noopener"&gt;tim - appjail&lt;/a&gt;&lt;/p&gt;&lt;/li&gt;
&lt;/ul&gt;

&lt;hr&gt;

&lt;ul&gt;
&lt;li&gt;Send questions, comments, show ideas/topics, or stories you want mentioned on the show to &lt;a href="mailto:feedback@bsdnow.tv" target="_blank" rel="nofollow noopener"&gt;feedback@bsdnow.tv&lt;/a&gt;
***&lt;/li&gt;
&lt;/ul&gt;
</description>
  <itunes:keywords>freebsd, openbsd, netbsd, dragonflybsd, trueos, trident, hardenedbsd, tutorial, howto, guide, bsd, operating system, open source, shell, cli, unix, os, berkeley, software, distribution, development, release, zfs, zpool, dataset, filesystem, storage, ports, packages, jails, interview, knowledge, preservation, loss, recovery, legend, commands, data science, tarsnap, post-mortem, outage, thinkpad r31</itunes:keywords>
  <content:encoded>
    <![CDATA[<p>On the Loss and Preservation of Knowledge, Unix Recovery Legend, Useful Unix commands for data science, Tarsnap outage post-mortem, OpenBSD 7.3 on a twenty year old IBM ThinkPad R31, and more</p>

<p><strong><em>NOTES</em></strong><br>
This episode of BSDNow is brought to you by <a href="https://www.tarsnap.com/bsdnow" target="_blank" rel="nofollow noopener">Tarsnap</a> and the <a href="https://www.patreon.com/bsdnow" target="_blank" rel="nofollow noopener">BSDNow Patreon</a></p>

<h2>Headlines</h2>

<h3><a href="https://samoburja.com/on-the-loss-and-preservation-of-knowledge/" target="_blank" rel="nofollow noopener">On the Loss and Preservation of Knowledge</a></h3>

<hr>

<h3><a href="https://www.ecb.torontomu.ca/%7Eelf/hack/recovery.html" target="_blank" rel="nofollow noopener">Unix Recovery Legend</a></h3>

<hr>

<h2>News Roundup</h2>

<h3><a href="https://gregreda.com/2013/07/15/unix-commands-for-data-science/" target="_blank" rel="nofollow noopener">Useful Unix commands for data science</a></h3>

<hr>

<h3><a href="https://mail.tarsnap.com/tarsnap-announce/msg00050.html" target="_blank" rel="nofollow noopener">Why we like Tarsnap = Transparency : Tarsnap outage post-mortem</a></h3>

<hr>

<h3><a href="https://box.matto.nl/openbsd-73-on-a-twenty-year-old-ibm-thinkpad-r31.html" target="_blank" rel="nofollow noopener">OpenBSD 7.3 on a twenty year old IBM ThinkPad R31</a></h3>

<hr>

<h2>Beastie Bits</h2>

<ul>
<li><a href="https://forums.freebsd.org/threads/quick-and-dirty-imap-uw-server.89877/" target="_blank" rel="nofollow noopener">Quick and dirty IMAP(-UW) server</a></li>
<li><a href="https://hackaday.com/2023/08/01/jennys-daily-drivers-freebsd-13-2/" target="_blank" rel="nofollow noopener">JENNY’S DAILY DRIVERS: FREEBSD 13.2</a></li>
<li><a href="https://elv.sh/" target="_blank" rel="nofollow noopener">Elvish</a></li>
<li><a href="https://infosec.exchange/@paco/110772422266480371" target="_blank" rel="nofollow noopener">xroach</a></li>
<li><a href="https://soc.feditime.com/notice/AXo6xXlSrfdfjNPdRI" target="_blank" rel="nofollow noopener">Did hell freeze over?</a></li>
</ul>

<hr>

<h3>Tarsnap</h3>

<ul>
<li>This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups.</li>
</ul>

<h2>Feedback/Questions</h2>

<ul>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/Nelson%20-%20Bell%20Labs%20Memoranda.md" target="_blank" rel="nofollow noopener">Nelson - Bell Labs Memoranda</a></p></li>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/patrick%20-%20audio%20switching.md" target="_blank" rel="nofollow noopener">patrick - audio switching</a></p></li>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/tim%20-%20appjail.md" target="_blank" rel="nofollow noopener">tim - appjail</a></p></li>
</ul>

<hr>

<ul>
<li>Send questions, comments, show ideas/topics, or stories you want mentioned on the show to <a href="mailto:feedback@bsdnow.tv" target="_blank" rel="nofollow noopener">feedback@bsdnow.tv</a>
***</li>
</ul>]]>
  </content:encoded>
  <itunes:summary>
    <![CDATA[<p>On the Loss and Preservation of Knowledge, Unix Recovery Legend, Useful Unix commands for data science, Tarsnap outage post-mortem, OpenBSD 7.3 on a twenty year old IBM ThinkPad R31, and more</p>

<p><strong><em>NOTES</em></strong><br>
This episode of BSDNow is brought to you by <a href="https://www.tarsnap.com/bsdnow" target="_blank" rel="nofollow noopener">Tarsnap</a> and the <a href="https://www.patreon.com/bsdnow" target="_blank" rel="nofollow noopener">BSDNow Patreon</a></p>

<h2>Headlines</h2>

<h3><a href="https://samoburja.com/on-the-loss-and-preservation-of-knowledge/" target="_blank" rel="nofollow noopener">On the Loss and Preservation of Knowledge</a></h3>

<hr>

<h3><a href="https://www.ecb.torontomu.ca/%7Eelf/hack/recovery.html" target="_blank" rel="nofollow noopener">Unix Recovery Legend</a></h3>

<hr>

<h2>News Roundup</h2>

<h3><a href="https://gregreda.com/2013/07/15/unix-commands-for-data-science/" target="_blank" rel="nofollow noopener">Useful Unix commands for data science</a></h3>

<hr>

<h3><a href="https://mail.tarsnap.com/tarsnap-announce/msg00050.html" target="_blank" rel="nofollow noopener">Why we like Tarsnap = Transparency : Tarsnap outage post-mortem</a></h3>

<hr>

<h3><a href="https://box.matto.nl/openbsd-73-on-a-twenty-year-old-ibm-thinkpad-r31.html" target="_blank" rel="nofollow noopener">OpenBSD 7.3 on a twenty year old IBM ThinkPad R31</a></h3>

<hr>

<h2>Beastie Bits</h2>

<ul>
<li><a href="https://forums.freebsd.org/threads/quick-and-dirty-imap-uw-server.89877/" target="_blank" rel="nofollow noopener">Quick and dirty IMAP(-UW) server</a></li>
<li><a href="https://hackaday.com/2023/08/01/jennys-daily-drivers-freebsd-13-2/" target="_blank" rel="nofollow noopener">JENNY’S DAILY DRIVERS: FREEBSD 13.2</a></li>
<li><a href="https://elv.sh/" target="_blank" rel="nofollow noopener">Elvish</a></li>
<li><a href="https://infosec.exchange/@paco/110772422266480371" target="_blank" rel="nofollow noopener">xroach</a></li>
<li><a href="https://soc.feditime.com/notice/AXo6xXlSrfdfjNPdRI" target="_blank" rel="nofollow noopener">Did hell freeze over?</a></li>
</ul>

<hr>

<h3>Tarsnap</h3>

<ul>
<li>This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups.</li>
</ul>

<h2>Feedback/Questions</h2>

<ul>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/Nelson%20-%20Bell%20Labs%20Memoranda.md" target="_blank" rel="nofollow noopener">Nelson - Bell Labs Memoranda</a></p></li>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/patrick%20-%20audio%20switching.md" target="_blank" rel="nofollow noopener">patrick - audio switching</a></p></li>
<li><p><a href="https://github.com/BSDNow/bsdnow.tv/blob/master/episodes/523/feedback/tim%20-%20appjail.md" target="_blank" rel="nofollow noopener">tim - appjail</a></p></li>
</ul>

<hr>

<ul>
<li>Send questions, comments, show ideas/topics, or stories you want mentioned on the show to <a href="mailto:feedback@bsdnow.tv" target="_blank" rel="nofollow noopener">feedback@bsdnow.tv</a>
***</li>
</ul>]]>
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