A curated collection of end-to-end Data Analytics projects using tools like Excel, SQL, Power BI, Tableau, and Python. Each project demonstrates real-world problem solving, EDA, data cleaning, visu ...

Much Ado About Vibe Coding Lauren Goode convinced her editors at Wired to let her spend a couple of days at a tech company called Notion learning how to vibe-code (i.e. AI-assisted computer ...

本文将深入剖析每种 Join 的底层原理、适用场景，并通过完整代码示例演示实战用法，帮助读者掌握 Flink SQL Join 的选型与优化。 二、Regular Join：常规双流 Join 1. 定义与核心思想 Regular Join 是 Flink SQL 中最基础的 Join 类型，语法与标准 SQL 一致（如 INNER JOIN、LEFT JOIN）。

This project demonstrates comprehensive HR analytics capabilities through the analysis of employee attrition data using SQL, Python, and Excel. The analysis identifies key patterns and trends in ...

Speed up Power Query with List.Buffer. Cache lists, cut recalculation, and slash refresh times for large datasets in Excel and Power BI.

After almost three years, it's hard to recommend Chained Echoes: Ashes of Elrant to anyone but diehard fans of the original game.