updated

Author: programmerraja

Images/Pasted-image-20250223054148.png

@@ -6,6 +6,30 @@
       <description>Last 10 notes on 🧠 Second Brain</description>
       <generator>Quartz -- quartz.jzhao.xyz</generator>
       <item>
+    <title>How we Accidentally delete the production elastic search</title>
+    <link>https://programmerraja.github.io/post/2025/How-we-Accidentally-delete-the-production-elastic-search</link>
+    <guid>https://programmerraja.github.io/post/2025/How-we-Accidentally-delete-the-production-elastic-search</guid>
+    <description>Hey Hai everyOne i am back with another interseting story and gli.</description>
+    <pubDate>Sat, 08 Mar 2025 13:16:34 GMT</pubDate>
+  </item><item>
+    <title>Sherlock Holmes: The Case of the Invalid HeloHost Error</title>
+    <link>https://programmerraja.github.io/post/2025/Sherlock-Holmes-The-Case-of-the-Invalid-HeloHost-Error</link>
+    <guid>https://programmerraja.github.io/post/2025/Sherlock-Holmes-The-Case-of-the-Invalid-HeloHost-Error</guid>
+    <description>This time, our debugging adventure takes us deep into the world of SMTP, where an elusive Invalid HELO error threatened to derail email sending. Let’s dive in! The Mystery Begins It was a Friday evening, and I was ready to log off and enjoy the weekend.</description>
+    <pubDate>Fri, 07 Mar 2025 23:02:00 GMT</pubDate>
+  </item><item>
+    <title>adv</title>
+    <link>https://programmerraja.github.io/adv</link>
+    <guid>https://programmerraja.github.io/adv</guid>
+    <description></description>
+    <pubDate>Fri, 28 Feb 2025 02:18:50 GMT</pubDate>
+  </item><item>
+    <title>Live Kit</title>
+    <link>https://programmerraja.github.io/notes/2025/Live-Kit</link>
+    <guid>https://programmerraja.github.io/notes/2025/Live-Kit</guid>
+    <description></description>
+    <pubDate>Sat, 22 Feb 2025 04:55:12 GMT</pubDate>
+  </item><item>
     <title>genrative_ai</title>
     <link>https://programmerraja.github.io/tags/genrative_ai</link>
     <guid>https://programmerraja.github.io/tags/genrative_ai</guid>
@@ -41,30 +65,6 @@
     <guid>https://programmerraja.github.io/post/2025/Sherlock-Holmes-and-The-Case-Redis-Overload-During-a-DDoS-Attack</guid>
     <description>It was a calm day until disaster struck. We received alerts about DDoS and brute-force attacks originating from random bot IPs. Our team quickly mobilized to mitigate the attacks.</description>
     <pubDate>Sun, 05 Jan 2025 01:12:19 GMT</pubDate>
-  </item><item>
-    <title>Generative AI: A Personal Deep Dive  My Notes and Insights Part -2</title>
-    <link>https://programmerraja.github.io/post/2024/Generative-AI--A-Personal-Deep-Dive--My-Notes-and-Insights-Part--2</link>
-    <guid>https://programmerraja.github.io/post/2024/Generative-AI--A-Personal-Deep-Dive--My-Notes-and-Insights-Part--2</guid>
-    <description>Welcome back to part 2 of my series, Personal Deep Dive: My Notes and Insights. If you found the first post useful, you’re in for more today. If you missed it, don’t worry — you can catch up here.</description>
-    <pubDate>Wed, 18 Dec 2024 00:57:31 GMT</pubDate>
-  </item><item>
-    <title>Generative AI: A Personal Deep Dive – My Notes and Insights</title>
-    <link>https://programmerraja.github.io/post/2024/Generative-AI--A-Personal-Deep-Dive--My-Notes-and-Insights</link>
-    <guid>https://programmerraja.github.io/post/2024/Generative-AI--A-Personal-Deep-Dive--My-Notes-and-Insights</guid>
-    <description>Hey Everyone! As the world increasingly moves toward AI-driven solutions, I, as a full-stack developer, became intrigued by the potential of generative AI ...</description>
-    <pubDate>Sun, 15 Dec 2024 06:15:10 GMT</pubDate>
-  </item><item>
-    <title>Open source</title>
-    <link>https://programmerraja.github.io/notes/2024/Open-source</link>
-    <guid>https://programmerraja.github.io/notes/2024/Open-source</guid>
-    <description>docs.opire.dev/.</description>
-    <pubDate>Sat, 23 Nov 2024 12:18:09 GMT</pubDate>
-  </item><item>
-    <title>A Flexible AI-Powered Chat App for Websites,Youtube, Files, and Dev.to Articles</title>
-    <link>https://programmerraja.github.io/post/2024/A-Flexible-AI-Powered-Chat-App-for-Websites-Youtube-Files-and-Dev.to-Articles</link>
-    <guid>https://programmerraja.github.io/post/2024/A-Flexible-AI-Powered-Chat-App-for-Websites-Youtube-Files-and-Dev.to-Articles</guid>
-    <description>This is a submission for the Open Source AI Challenge with pgai and Ollama What I Built For this project, I created an AI-powered chat application designed to provide users with an engaging ...</description>
-    <pubDate>Sat, 09 Nov 2024 06:44:24 GMT</pubDate>
   </item>
     </channel>
   </rss>

Images/Pasted-image-20250308174430.png

@@ -31,6 +31,10 @@
 </ul>
 </li>
 </ol>
+<p>dlayer is docker layer analyzer.
+<a href="https://github.com/orisano/dlayer" class="external">https://github.com/orisano/dlayer<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p>
+<p>A tool for exploring each layer in a docker image
+<a href="https://github.com/wagoodman/dive" class="external">https://github.com/wagoodman/dive<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p>
 <h2 id="security-practices">Security Practices<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#security-practices" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
 <h3 id="container-best-practices">Container Best Practices<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#container-best-practices" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h3>
 <ul>

adv.html

@@ -489,6 +489,9 @@ <h2 id="internal">Internal<a role="anchor" aria-hidden="true" tabindex="-1" data
 </ul>
 </li>
 </ol>
+<ul>
+<li><a href="https://medium.com/javarevisited/sdocker-networking-explained-theory-and-network-drivers-simplified-8c93252d2719" class="external">https://medium.com/javarevisited/sdocker-networking-explained-theory-and-network-drivers-simplified-8c93252d2719<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
+</ul>
 <h2 id="internal-1">Internal<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#internal-1" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h2>
 <h3 id="whats-an-oci-image">What’s An OCI Image?<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#whats-an-oci-image" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h3>
 <p> OCI is <a href="https://github.com/opencontainers/image-spec/blob/main/spec.md" class="external">the standardized container format used by Docker<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a> — are pretty simple. An OCI image is just a stack of tarballs. A OCI can run multiple different runtime</p>

index.xml

@@ -188,8 +188,8 @@ <h2 id="cloud">Cloud<a role="anchor" aria-hidden="true" tabindex="-1" data-no-po
 <h3 id="aws">AWS<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#aws" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h3>
 <ul>
 <li><a href="https://awseye.com/" class="external">Awseye<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
-<li></li>
-</ul></article><hr/><div class="page-footer"><div class="graph"><h3>Graph View</h3><div class="graph-outer"><div id="graph-container" data-cfg="{&quot;drag&quot;:true,&quot;zoom&quot;:true,&quot;depth&quot;:1,&quot;scale&quot;:1.1,&quot;repelForce&quot;:0.5,&quot;centerForce&quot;:0.3,&quot;linkDistance&quot;:30,&quot;fontSize&quot;:0.6,&quot;opacityScale&quot;:1,&quot;showTags&quot;:true,&quot;removeTags&quot;:[],&quot;focusOnHover&quot;:false}"></div><button id="global-graph-icon" aria-label="Global Graph"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 55 55" fill="currentColor" xml:space="preserve"><path d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
+</ul>
+<p><a href="https://commoncrawl.org/get-started" class="external">https://commoncrawl.org/get-started<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p></article><hr/><div class="page-footer"><div class="graph"><h3>Graph View</h3><div class="graph-outer"><div id="graph-container" data-cfg="{&quot;drag&quot;:true,&quot;zoom&quot;:true,&quot;depth&quot;:1,&quot;scale&quot;:1.1,&quot;repelForce&quot;:0.5,&quot;centerForce&quot;:0.3,&quot;linkDistance&quot;:30,&quot;fontSize&quot;:0.6,&quot;opacityScale&quot;:1,&quot;showTags&quot;:true,&quot;removeTags&quot;:[],&quot;focusOnHover&quot;:false}"></div><button id="global-graph-icon" aria-label="Global Graph"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 55 55" fill="currentColor" xml:space="preserve"><path d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
                 s-3.542,0.634-4.898,1.688l-7.669-7.669C16.785,10.424,17,9.74,17,9c0-2.206-1.794-4-4-4S9,6.794,9,9s1.794,4,4,4
                 c0.74,0,1.424-0.215,2.019-0.567l7.669,7.669C21.634,21.458,21,23.154,21,25s0.634,3.542,1.688,4.897L10.024,42.562
                 C8.958,41.595,7.549,41,6,41c-3.309,0-6,2.691-6,6s2.691,6,6,6s6-2.691,6-6c0-1.035-0.263-2.009-0.726-2.86l12.829-12.829

notes/2024/AI-Research-Paper-notes.html

@@ -479,24 +479,16 @@ <h4 id="memory-1">Memory<a role="anchor" aria-hidden="true" tabindex="-1" data-n
 <li>
 <p><strong><code>langgraph-checkpoint-sqlite</code> and <code>langgraph-checkpoint-postgres</code>:</strong> More powerful checkpointers that use SQLite and Postgres databases, respectively. These are better for handling larger amounts of data or for use in production environments.</p>
 </li>
-<li>
-<p><a href="https://github.dev/emarco177/langgaph-course" class="external">https://github.dev/emarco177/langgaph-course<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p>
-</li>
-<li>
-<p><a href="https://github.com/pinecone-io/examples/blob/master/learn/generation/langchain/langgraph/00-langgraph-intro.ipynb" class="external">https://github.com/pinecone-io/examples/blob/master/learn/generation/langchain/langgraph/00-langgraph-intro.ipynb<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p>
-</li>
-<li>
-<p><a href="https://colab.research.google.com/drive/1WemHvycYcoNTDr33w7p2HL3FF72Nj88i?usp=sharing" class="external">https://colab.research.google.com/drive/1WemHvycYcoNTDr33w7p2HL3FF72Nj88i?usp=sharing<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a> [check this]</p>
-</li>
-<li>
-<p><a href="https://langchain-ai.github.io/langgraph/concepts/agentic_concepts/#subgraphs" class="external">https://langchain-ai.github.io/langgraph/concepts/agentic_concepts/#subgraphs<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></p>
-</li>
 </ul>
 <h3 id="resources">Resources<a role="anchor" aria-hidden="true" tabindex="-1" data-no-popover="true" href="#resources" class="internal"><svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M10 13a5 5 0 0 0 7.54.54l3-3a5 5 0 0 0-7.07-7.07l-1.72 1.71"></path><path d="M14 11a5 5 0 0 0-7.54-.54l-3 3a5 5 0 0 0 7.07 7.07l1.71-1.71"></path></svg></a></h3>
 <ul>
 <li><a href="https://nanonets.com/blog/langchain/" class="external">https://nanonets.com/blog/langchain/<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
 <li><a href="https://github.dev/bhancockio/langchain-crash-course" class="external">https://github.dev/bhancockio/langchain-crash-course<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
 <li><a href="https://github.dev/Codium-ai/cover-agent" class="external">https://github.dev/Codium-ai/cover-agent<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
+<li><a href="https://github.dev/emarco177/langgaph-course" class="external">https://github.dev/emarco177/langgaph-course<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
+<li><a href="https://github.com/pinecone-io/examples/blob/master/learn/generation/langchain/langgraph/00-langgraph-intro.ipynb" class="external">https://github.com/pinecone-io/examples/blob/master/learn/generation/langchain/langgraph/00-langgraph-intro.ipynb<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
+<li><a href="https://colab.research.google.com/drive/1WemHvycYcoNTDr33w7p2HL3FF72Nj88i?usp=sharing" class="external">https://colab.research.google.com/drive/1WemHvycYcoNTDr33w7p2HL3FF72Nj88i?usp=sharing<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a> [check this]</li>
+<li><a href="https://langchain-ai.github.io/langgraph/concepts/agentic_concepts/#subgraphs" class="external">https://langchain-ai.github.io/langgraph/concepts/agentic_concepts/#subgraphs<svg aria-hidden="true" class="external-icon" style="max-width:0.8em;max-height:0.8em;" viewBox="0 0 512 512"><path d="M320 0H288V64h32 82.7L201.4 265.4 178.7 288 224 333.3l22.6-22.6L448 109.3V192v32h64V192 32 0H480 320zM32 32H0V64 480v32H32 456h32V480 352 320H424v32 96H64V96h96 32V32H160 32z"></path></svg></a></li>
 </ul></article><hr/><div class="page-footer"><div class="graph"><h3>Graph View</h3><div class="graph-outer"><div id="graph-container" data-cfg="{&quot;drag&quot;:true,&quot;zoom&quot;:true,&quot;depth&quot;:1,&quot;scale&quot;:1.1,&quot;repelForce&quot;:0.5,&quot;centerForce&quot;:0.3,&quot;linkDistance&quot;:30,&quot;fontSize&quot;:0.6,&quot;opacityScale&quot;:1,&quot;showTags&quot;:true,&quot;removeTags&quot;:[],&quot;focusOnHover&quot;:false}"></div><button id="global-graph-icon" aria-label="Global Graph"><svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 55 55" fill="currentColor" xml:space="preserve"><path d="M49,0c-3.309,0-6,2.691-6,6c0,1.035,0.263,2.009,0.726,2.86l-9.829,9.829C32.542,17.634,30.846,17,29,17
                 s-3.542,0.634-4.898,1.688l-7.669-7.669C16.785,10.424,17,9.74,17,9c0-2.206-1.794-4-4-4S9,6.794,9,9s1.794,4,4,4
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