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			<title>2025 Retrospective: How AI Changed the Way I Engineer</title>
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			<title>The Data Modeling Wars: Inmon vs. Kimball vs. Data Vault</title>
			<pubDate><![CDATA[Tue, 27 Jan 2026 06:56:11 +0000]]></pubDate>
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			<title>Data Pipelines with Apache Airflow</title>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-ai-engineering-building-applications-with-foundation-models/]]></guid>
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			<title>AI Engineering: Building Applications with Foundation Models</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:46:11 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-learning-spark-lightning-fast-data-analytics/]]></guid>
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			<title>Learning Spark: Lightning-Fast Data Analytics</title>
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			<title>Home Dark</title>
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			<guid><![CDATA[https://chengzhizhao.com/the-ultimate-apache-spark-guide-performance-tuning-pyspark-examples-and-new-4-0-features/]]></guid>
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			<pubDate><![CDATA[Sun, 30 Nov 2025 05:15:35 +0000]]></pubDate>
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			<pubDate><![CDATA[Sun, 11 Jan 2026 05:59:21 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/data-processing-guarantees-explained-exactly-once-at-least-once-and-at-most-once/]]></guid>
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			<pubDate><![CDATA[Mon, 05 Jan 2026 05:45:11 +0000]]></pubDate>
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			<pubDate><![CDATA[Thu, 21 Aug 2025 05:44:42 +0000]]></pubDate>
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			<pubDate><![CDATA[Thu, 21 Aug 2025 05:43:53 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-building-agentic-ai-systems-create-intelligent-autonomous-ai-agents-that-can-reason-plan-and-adapt/]]></guid>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-mastering-shiny-build-interactive-apps-reports-and-dashboards-powered-by-r/]]></guid>
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			<pubDate><![CDATA[Thu, 21 Aug 2025 05:41:11 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-kubernetes-in-action/]]></guid>
			<link><![CDATA[https://chengzhizhao.com/amzn-kubernetes-in-action/]]></link>
			<title>Kubernetes in Action</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:40:39 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-hands-on-large-language-models-language-understanding-and-generation/]]></guid>
			<link><![CDATA[https://chengzhizhao.com/amzn-hands-on-large-language-models-language-understanding-and-generation/]]></link>
			<title>Hands-On Large Language Models: Language Understanding and Generation</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:40:09 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-streaming-systems-the-what-where-when-and-how-of-large-scale-data-processing/]]></guid>
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			<title>Streaming Systems: The What, Where, When, and How of Large-Scale Data Processing</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:39:15 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-designing-data-intensive-applications-the-big-ideas-behind-reliable-scalable-and-maintainable-systems/]]></guid>
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			<title>Designing Data-Intensive Applications: The Big Ideas Behind Reliable, Scalable, and Maintainable Systems</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:38:38 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-practical-deep-learning-for-cloud-mobile-and-edge-real-world-ai-computer-vision-projects-using-python-keras-tensorflow/]]></guid>
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			<title>Practical Deep Learning for Cloud, Mobile, and Edge: Real-World AI &#038; Computer-Vision Projects Using Python, Keras &#038; TensorFlow</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:37:53 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://chengzhizhao.com/amzn-stream-processing-with-apache-flink-fundamentals-implementation-and-operation-of-streaming-applications/]]></guid>
			<link><![CDATA[https://chengzhizhao.com/amzn-stream-processing-with-apache-flink-fundamentals-implementation-and-operation-of-streaming-applications/]]></link>
			<title>Stream Processing with Apache Flink: Fundamentals, Implementation, and Operation of Streaming Applications</title>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-deep-reinforcement-learning-hands-on-a-practical-and-easy-to-follow-guide-to-rl-from-q-learning-and-dqns-to-ppo-and-rlhf/]]></guid>
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			<title>Deep Reinforcement Learning Hands-On: A practical and easy-to-follow guide to RL from Q-learning and DQNs to PPO and RLHF</title>
			<pubDate><![CDATA[Thu, 21 Aug 2025 05:35:36 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://chengzhizhao.com/amzn-amazon-17/]]></guid>
			<link><![CDATA[https://chengzhizhao.com/amzn-amazon-17/]]></link>
			<title>Amazon</title>
			<pubDate><![CDATA[Fri, 01 Aug 2025 08:04:27 +0000]]></pubDate>
		</item>
					<item>
			<guid><![CDATA[https://chengzhizhao.com/amzn-sorry-something-went-wrong-3/]]></guid>
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			<title>Sorry! Something went wrong!</title>
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			<title>Sorry! Something went wrong!</title>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-page-not-found-4/]]></guid>
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			<title>Page Not Found</title>
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			<title>Page Not Found</title>
			<pubDate><![CDATA[Fri, 01 Aug 2025 08:03:21 +0000]]></pubDate>
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					<item>
			<guid><![CDATA[https://chengzhizhao.com/amzn-page-not-found-2/]]></guid>
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			<title>Page Not Found</title>
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			<title>Sorry! Something went wrong!</title>
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			<guid><![CDATA[https://chengzhizhao.com/10-best-books-on-data-analytics-with-ai-agents-read-before-you-build/]]></guid>
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			<title>Automate Social Media Like a Pro (Almost Free): Using n8n + DeepSeek AI</title>
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			<guid><![CDATA[https://chengzhizhao.com/boosting-spark-union-operator-performance-optimization-tips-for-improved-query-speed/]]></guid>
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			<title>Boosting Spark Union Operator Performance: Optimization Tips for Improved Query Speed</title>
			<pubDate><![CDATA[Sun, 08 Jun 2025 23:35:35 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/data-engineering-heats-up-in-june-2025-a-look-at-the-latest-developments/]]></guid>
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			<guid><![CDATA[https://chengzhizhao.com/deep-dive-into-handling-apache-spark-data-skew/]]></guid>
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			<title>Deep Dive into Handling Apache Spark Data Skew</title>
			<pubDate><![CDATA[Mon, 09 Jun 2025 07:08:39 +0000]]></pubDate>
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			<guid><![CDATA[https://chengzhizhao.com/llm-for-data-visualization-how-ai-shapes-the-future-of-analytics/]]></guid>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-amazon-18/]]></guid>
			<link><![CDATA[https://chengzhizhao.com/amzn-amazon-18/]]></link>
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			<guid><![CDATA[https://chengzhizhao.com/amzn-artificial-intelligence-a-guide-for-thinking-humans/]]></guid>
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			<title>Hands-On Machine Learning with Scikit-Learn, Keras, and TensorFlow: Concepts, Tools, and Techniques to Build Intelligent Systems</title>
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