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The Essential Reading List for Data Engineers: 10 Classic Books You Can’t Miss

Discover the Essential Reading List for Data Engineers: 10 Classic Books You Can’t Miss. While many free online resources are available, they often lack the depth and context needed to truly master the field. In this article, I will share ten classic books that cover everything from fundamental technical skills like Python and SQL, to more advanced topics like Apache Spark, Apache Flink, Apache Beam, Apache Airflow, Kubernetes, distributed systems, and dimensional modeling.

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How to Visualize Monthly Expenses in a Comprehensive Way: Develop a Sankey Diagram in R

Personal budgeting APP like Mint/Personal Capital/Clarity only provide three limited types of charts. Have you ever wondered if charts are good enough to get better ideas on your monthly income and expense? Are there ways to visualize monthly expenses in a comprehensive way? In this article, I will share with you how to create a Sankey Diagram In R to better help you gain more insights into your personal financial situation.

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