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diff --git a/slides/2024-05-15-rewrite-dive/images/SLA-Slack-from-Salesforce-logo-COLOR-RGB.jpg b/slides/2024-05-15-rewrite-dive/images/SLA-Slack-from-Salesforce-logo-COLOR-RGB.jpg
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diff --git a/slides/2024-05-15-rewrite-dive/images/Tune_Table_1980s_L.jpg b/slides/2024-05-15-rewrite-dive/images/Tune_Table_1980s_L.jpg
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diff --git a/slides/2024-05-15-rewrite-dive/images/Tune_Table_1980s_R.jpg b/slides/2024-05-15-rewrite-dive/images/Tune_Table_1980s_R.jpg
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diff --git a/slides/2024-05-15-rewrite-dive/images/_sources.adoc b/slides/2024-05-15-rewrite-dive/images/_sources.adoc
new file mode 100644
index 0000000..2710f0c
--- /dev/null
+++ b/slides/2024-05-15-rewrite-dive/images/_sources.adoc
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+== Image Credits
+* Java Versions and JEPs over time from https://www.jrebel.com/resources/new-features-java[JRebel]
+* Motorplane in front of airbus generated with Microsoft Designer Image Creator
+* Netflix Microservices Traffic Flow from https://www.honeycomb.io/microservices[honeycomb.io/microservices]
diff --git a/slides/2024-05-15-rewrite-dive/images/commonhouse-logo.svg b/slides/2024-05-15-rewrite-dive/images/commonhouse-logo.svg
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+document.getElementsByTagName( 'head' )[0].appendChild( link );</script></head><body><div class="reveal"><div class="slides"><section class="title" data-state="title"><h1>Open Rewrite</h1><h2>🤿 into Automated Refactorings</h2><div class="preamble"><link rel="stylesheet" href="../../_highlight.js/github.min.css">
+<script src="../../_highlight.js/highlight.min.js"></script>
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+<div class="event">
+	<div class="participant">
+		<img src="../../_shared/images/merlin-at-devoxx.jpg" class="logo">
+		<div class="name">
+			<p><a href="https://mboegers.github.io">Merlin B&ouml;gershausen</a></p>
+			<p><a href="https://fosstodon.org/@MBoegie" title="Merlin on Fosstodon">MBoegie@fosstodon.org</a></p>
+			<p><a href="https://twitter.com/mboegie" title="Merlin on Twitter">@mboegie</a></p>
+		</div>
+	</div>
+	<div class="participant">
+		<a href="https://jcon.one/"><img src="../../_shared/images/hosts/JCON-2024.png" class="logo" style="logo"></a>
+		<div class="name">
+			<p><a href="https://jcon.one/">JCON</a></p>
+			<p><a href="https://twitter.com/jcon_conference" style="{host-twitter-style}">@jcon_conference</a></p>
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+        <div class="name">
+            <p><a href="https://jcon.one/">JCON</a> / <a href="https://twitter.com/jcon_conference" style="{host-twitter-style}">@jcon_conference</a></p>
+        </div>
+    </div>
+    <div class="participant">
+        <img src="../../_shared/images/merlin-at-devoxx.jpg" class="logo">
+        <a href="https://www.adesso.de/de/"><img src="../../_shared/images/adesso_logo_NoClaim.png" class="logo"></a>
+        <div class="name"><p>
+            Merlin B&ouml;gershausen
+            / <a href="https://twitter.com/mboegie" title="Merlin on Twitter">@mboegie</a>
+        </p></div>
+    </div>
+</header>
+<!-- Just adding a footer does not work because reveal.js puts it into the slides and we couldn't get it out via CSS. So we move it via JavaScript. -->
+<script>
+	document.addEventListener('DOMContentLoaded', function () {
+		document.body.appendChild(document.querySelector('header'));
+	})
+</script></div></section>
+<section><section id="_why_modernization" data-background-image="images/motorplane_and_modern.jpeg"><h2>Why modernization?</h2><div class="slide-content"><aside class="notes"><div class="paragraph"><p>Why you we ever evoled this classic plane to this modern one?</p></div>
+<div class="paragraph"><p>It had everything! Okay I am pilot, i am biased.</p></div>
+<div class="paragraph"><p>Time files and technology envoled, this enabled less fule per head, less major incidents and faster travels.</p></div></aside></div></section><section id="_jeps_over_time"><h2>JEPs over Time</h2><div class="slide-content"><div class="imageblock"><img src="images/java_jeps_overtime.webp" alt="java jeps overtime" height="500px"></div>
+<aside class="notes"><div class="paragraph"><p>JEPs are JDK Enhancement Proposals. each of them contain a proposed change to the JDK.
+Lots of them are new Language features which make it easier to do thinks.
+And the other 2/3 are deprications, performance or security improvements.</p></div></aside></div></section><section id="_evolution_of_java"><h2>Evolution of Java</h2><div class="slide-content"><div class="imageblock"><img src="images/java_spring_releases.webp" alt="java spring releases" height="500px"></div>
+<aside class="notes"><div class="paragraph"><p>And it getting worse! here we have the timeline of Java Releases and Spring Releases.
+At least Java is denser now and with this higher rate of releases the ecosystem picks up a new pace!</p></div></aside></div></section><section id="_act_now"><h2>Act now!</h2><div class="slide-content"><div class="imageblock"><img src="images/motorplane_and_modern.jpeg" alt="motorplane and modern" height="500px"></div>
+<aside class="notes"><div class="paragraph"><p>I hope that you are now with me that you need to modernize and should keep mondernizing in smaller steps.
+Because the aircraft industie took multiple steps from the Doppeldecker to Airbus.</p></div></aside></div></section></section>
+<section><section id="_how_modernizations_work" data-background-image="images/student-posiert-im-klassenzimmer.jpg" data-background-size="cover"><h2>How modernizations work?</h2><div class="slide-content"><aside class="notes"><div class="paragraph"><p>We need to refactor small parts again and again to move twoards our goal.
+Lets see what Refactorings are and how we can make use of them</p></div></aside></div></section><section id="_refactorings"><h2>Refactorings</h2><div class="slide-content"><div class="quoteblock"><blockquote>Refactoring is a controlled technique for <strong>improving</strong> the design of an <strong>existing code</strong> base.
+Its essence is applying a series of small behavior-preserving transformations, <strong>each</strong> of which "<strong>too small</strong> to be worth doing".</blockquote><div class="attribution">&#8212; Fowler</div></div></div></section><section id="_just_another_method"><h2>Just another Method</h2><div class="slide-content"><div class="imageblock"><img src="images/DepricatedServices.svg" alt="DepricatedServices"></div></div></section><section id="_just_a_new_version"><h2>Just a new version</h2><div class="slide-content"><table style="border: none">
+<tr>
+<td>
+<div class="imageblock"><img src="images/junit4-logo.png" alt="junit4 logo" height="64"></div>
+</td>
+<td style="justify-content: center"> ➜ </td>
+<td>
+<div class="imageblock"><img src="images/junit5-logo.png" alt="junit5 logo" height="64"></div>
+</td>
+</tr>
+</table>
+<div class="openblock fragment"><div class="content"><div class="listingblock"><div class="content"><pre class="highlight"><code class="language-java" data-lang="java">@Before /*-&gt;*/ @BeforeEach
+@AfterClass /*-&gt;*/ @AfterAll
+@Test(expected = IndexOutOfBoundsException.class)
+  /*-&gt;*/ assertThrows(IndexOutOfBoundsException.class, () -&gt; {})
+Assert.assertEquals("One is one", 1, 1);
+  /*-&gt;*/ Assertions.assertEquals(1, 1, "One is one");
+@Test(timeout = 500) /*-&gt;*/ @Test @Timeout(500)</code></pre></div></div></div></div></div></section><section id="_check_please" class="columns"><h2>Check Please!</h2><div class="slide-content"><div class="openblock column"><div class="content"><div class="paragraph fragment"><p>Setup Annotations
+30 min each</p></div>
+<div class="paragraph fragment"><p>Timeouts
+10 min/use</p></div>
+<div class="paragraph fragment"><p>Expected Exceptions
+10 min/use</p></div>
+<div class="paragraph fragment"><p>times the hourly rate</p></div>
+<div class="paragraph fragment"><p>😳😳</p></div></div></div>
+<div class="openblock column"><div class="content"><div class="imageblock"><img src="../../_shared/images/dukes/ChezDuke.svg" alt="ChezDuke" height="400px"></div></div></div></div></section><section id="_repeat_on_next"><h2>Repeat on next</h2><div class="slide-content"><div class="imageblock"><img src="images/netflix-microservices-traffic-flow-768x466.png" alt="netflix microservices traffic flow 768x466"></div>
+<aside class="notes"><div class="paragraph"><p>This is the traffic flow of netflix, but it illustrates how ofthe this process have to be repeated.
+Thsi simply doens scale.</p></div>
+<div class="paragraph"><p>But we leaned a new technique a few 10 years ago, automation!
+We have to spent money on automation to save only on the long run!
+Its like CI/CD but with modernization, and for the we need a tool like open Rewrite.</p></div></aside></div></section></section>
+<section><section id="_what_is_open_rewrite" class="columns"><div class="slide-content"><table style="border: none">
+    <tr>
+    <td><div class="imageblock"><img src="images/61478321.png" alt=".stretch"></div>    </td>
+    <td><div class="imageblock"><img src="images/moderne_logo.avif" alt="moderne logo" width="400"></div>    </td>
+    </tr>
+    <tr>
+    <td><div class="imageblock"><img src="images/commonhouse-logo.svg" alt=".stretch"></div>    </td>
+    <td style="vertical-align: middle"><div class="paragraph"><p>Commonhaus Foundation</p></div><div class="paragraph"><p><a href="https://www.commonhaus.org/" class="bare">https://www.commonhaus.org/</a></p></div>    </td>
+    </tr>
+</table><aside class="notes"><div class="ulist"><ul><li><p>Automatisierung von kleinen Anpassungen</p></li><li><p>Zusammenschluss zu großen Refactorings</p></li><li><p>Wiederholbar und gleichförmig</p></li><li><p>Unit tested und Open Source</p></li></ul></div></aside></div></section><section id="_instruction" class="columns"><h2>Instruction</h2><div class="slide-content"><div class="openblock column"><div class="content"><div class="imageblock"><img src="images/Tune_Table_1980s_L.jpg" alt="Tune Table 1980s L"></div></div></div>
+<div class="openblock column"><div class="content"><div class="imageblock"><img src="images/Tune_Table_1980s_R.jpg" alt="Tune Table 1980s R"></div></div></div></div></section><section id="_support_for"><h2>Support for</h2><div class="slide-content"><div class="imageblock"><img src="images/powerOfRewrite.png" alt="powerOfRewrite" width="600" height="340" style="background: white"></div></div></section><section id="_moderne_open_rewrite"><h2>Moderne / Open Rewrite</h2><div class="slide-content"><div class="imageblock"><img src="images/moderne_commonhaus_statement.png" alt="moderne commonhaus statement"></div></div></section></section>
+<section><section id="_what_to_do_now" data-background-image="../../_shared/images/adesso_Fotos/Bilder_PPT_Notizbuch.jpg"><h2>What to do now?</h2><div class="slide-content"></div></section><section id="_start_playing_calculate" class="columns"><h2>Start Playing &amp; Calculate</h2><div class="slide-content"><div class="imageblock column"><img src="images/modern_builder_remove.png" alt="modern builder remove" height="400px"></div>
+<div class="openblock column"><div class="content"><div class="paragraph"><p><a href="https://public.moderne.io">Moderne</a> UI</p></div>
+<div class="paragraph"><p><a href="https://docs.openrewrite.org/">Open Rewrite</a> Docs</p></div>
+<div class="paragraph"><p><a href="https://www.youtube.com/channel/UCQmEmxQd0DP7TqmNOKjSnvg">Moderne Youtube</a> Channel</p></div></div></div></div></section><section id="_collaborate"><h2>Collaborate</h2><div class="slide-content"><div class="imageblock"><img src="images/SLA-Slack-from-Salesforce-logo-COLOR-RGB.jpg" alt="SLA Slack from Salesforce logo COLOR RGB" height="50px"></div>
+<div class="paragraph"><p><a href="https://rewriteoss.slack.com/join/shared_invite/zt-nj42n3ea-b~62rIHzb3Vo0E1APKCXEA#/shared-invite/email">Join Slack</a></p></div>
+<div class="imageblock"><img src="images/discord-logo-blue.png" alt="discord logo blue" height="50px"></div>
+<div class="paragraph"><p><a href="https://discord.com/invite/xk3ZKrhWAb">Join Discord</a></p></div></div></section><section id="_coffee_and_talk" data-background-image="../../_shared/images/adesso_Fotos/Bilder_PPT_Tassen.jpg"><h2>Coffee and Talk</h2><div class="slide-content">
+<aside class="notes"><div class="paragraph"><p>use Brella to schedule a Coffe and Cockies meeting
+visit Ricks and Tims talk in the Blackbox on 1:30 and 2:30</p></div></aside></div></section></section>
+<section id="_contact" class="columns about" data-background-image="../../_shared/images/gluehbirnen.jpg" data-background-size="cover"><h2>Contact</h2><div class="slide-content">
+<div class="openblock column"><div class="content"><h3>Me</h3>
+<a href="https://fosstodon.org/@MBoegie" title="Merlin on Fosstodon">MBoegie@fosstodon.org</a> //
+<a href="https://twitter.com/mboegie">@MBoegi</a> //
+<a href="https://github.com/mboegers">MBoegers</a>
+<br>
+<h3>adesso</h3>
+<a href="https://adesso.de">Infos</a> //
+<a href="https://www.adesso.de/de/news/blog">DevBlog</a>
+<h3>Approach direct</h3>
+I'm here all day with cookies!</div></div>
+<div class="openblock column is-one-third"><div class="content"><h3>Jobs</h3>
+<div class="imageblock"><img src="../../_shared/images/qrcode_adesso_jobs.png" alt="qrcode adesso jobs"></div></div></div>
+<aside class="notes"><div class="paragraph"><p>Follow me on Twitter for the slides.</p></div>
+<div class="paragraph"><p>Look out for cool jobs with new Java at adesso SE.</p></div>
+<div class="paragraph"><p>I blog about java at adesso dev blog and in my github page.</p></div></aside></div></section>
+<section id="_image_credits"><h2>Image Credits</h2><div class="slide-content"><div class="ulist"><ul><li><p>Java Versions and JEPs over time from <a href="https://www.jrebel.com/resources/new-features-java">JRebel</a></p></li><li><p>Motorplane in front of airbus generated with Microsoft Designer Image Creator</p></li><li><p>Netflix Microservices Traffic Flow from <a href="https://www.honeycomb.io/microservices">honeycomb.io/microservices</a></p></li></ul></div></div></section></div></div><script src="../../_reveal.js/js/reveal.js"></script><script>Array.prototype.slice.call(document.querySelectorAll('.slides section')).forEach(function(slide) {
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