<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[LetterToChetna]]></title><description><![CDATA[Empowering tech enthusiasts with expert technical insights.]]></description><link>https://lettertochetna.wixsite.com/lettertochetna/blog</link><generator>RSS for Node</generator><lastBuildDate>Sat, 07 Nov 2026 18:12:43 GMT</lastBuildDate><atom:link href="https://lettertochetna.wixsite.com/lettertochetna/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Introduction to Design Patterns]]></title><description><![CDATA[Introduction Ever found yourself staring at a problem in your code, thinking "there has to be a better way to do this"? Good news —...]]></description><link>https://lettertochetna.wixsite.com/lettertochetna/post/introduction-to-design-patterns</link><guid isPermaLink="false">6822e068492ff4fd56d1073b</guid><pubDate>Thu, 15 May 2025 06:16:13 GMT</pubDate><dc:creator>Chetna Raghav</dc:creator></item><item><title><![CDATA[Top AI and ML Interview Questions and Solutions]]></title><description><![CDATA[Artificial Intelligence (AI) and Machine Learning (ML) are two of the most exciting fields in technology today. As companies increasingly...]]></description><link>https://lettertochetna.wixsite.com/lettertochetna/post/top-ai-and-ml-interview-questions-and-solutions</link><guid isPermaLink="false">68236a2f345cfad741474a43</guid><pubDate>Tue, 13 May 2025 15:50:07 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/db0c3e_db4ba1be99e34a36b4fa9ca5b6fcab43~mv2.png/v1/fit/w_1000,h_576,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Chetna Raghav</dc:creator></item><item><title><![CDATA[Ultimate Guide to High Level Design Patterns]]></title><description><![CDATA[In the world of software development, design patterns are essential tools that help developers create efficient, maintainable, and...]]></description><link>https://lettertochetna.wixsite.com/lettertochetna/post/ultimate-guide-to-high-level-design-patterns</link><guid isPermaLink="false">68236a2ccc1ea2a7d0fcc99d</guid><pubDate>Tue, 13 May 2025 15:50:04 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/db0c3e_70cac45b7f1246c6939b3c385cd7dc27~mv2.png/v1/fit/w_1000,h_576,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Chetna Raghav</dc:creator></item><item><title><![CDATA[Mastering Object Oriented Design Principles in Java]]></title><description><![CDATA[Object-oriented design (OOD) is a fundamental concept in software development, especially in Java. It allows developers to create...]]></description><link>https://lettertochetna.wixsite.com/lettertochetna/post/mastering-object-oriented-design-principles-in-java</link><guid isPermaLink="false">68236a2c09c5c2b0e392a7a3</guid><pubDate>Tue, 13 May 2025 15:50:04 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/db0c3e_c8219a66f4b7477eb2c0c260449f5e57~mv2.png/v1/fit/w_1000,h_576,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Chetna Raghav</dc:creator></item></channel></rss>