<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Open Source on ulno.net</title><link>https://ulno.net/tags/open-source/</link><description>Recent content in Open Source on ulno.net</description><generator>Hugo</generator><language>en</language><lastBuildDate>Tue, 06 Oct 2026 21:45:53 +0200</lastBuildDate><atom:link href="https://ulno.net/tags/open-source/index.xml" rel="self" type="application/rss+xml"/><item><title>Do NOT Use Slack for any Commercial, Non-Profit, Academic or Educational Projects</title><link>https://ulno.net/archive/2017/06/11/do-not-use-slack/</link><pubDate>Sun, 11 Jun 2017 00:00:00 +0200</pubDate><guid>https://ulno.net/archive/2017/06/11/do-not-use-slack/</guid><description>&lt;p&gt;I can already see the comments: Why are you so cheap? You Open Source addict! Use Google!&lt;/p&gt;&#10;&lt;p&gt;But it&amp;rsquo;s too late. I ran into their trap as I wanted to be modern with my students.&lt;/p&gt;</description></item><item><title>Software Architecture (With an Agile Twist) at GMU Finished With Huge Success</title><link>https://ulno.net/archive/2017/06/11/sa2017-finished/</link><pubDate>Sun, 11 Jun 2017 00:00:00 +0200</pubDate><guid>https://ulno.net/archive/2017/06/11/sa2017-finished/</guid><description>&lt;p&gt;It has been an intense but fun 16 weeks teaching my first &lt;a href="https://ulno.net/teaching/sa/"&gt;Software Architecture class&lt;/a&gt; at George Mason University (GMU).&lt;/p&gt;&#10;&lt;p&gt;I want to thank my colleague Jeff Offutt for the encouragement to update the course content and give it an agile twist. And of course, I want to thank my students for encouraging feedback and energy to making this a success.&lt;/p&gt;</description></item></channel></rss>