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Take your knowledge to the next level with advanced SQL techniques for real-world data work. Learn to group and filter data using GROUP BY and HAVING, write nested subqueries, and join tables using INNER, LEFT, RIGHT, and FULL JOIN types. You will also create, alter, and modify tables with DDL statements, and insert, update, and delete records with DML statements.

Learn how to turn raw Excel data into a connected data model with Power Pivot, DAX measures, and an interactive dashboard that updates automatically. Starting from a flat table, you will build relationships between multiple tables, write calculated metrics, and deliver a polished, reusable report — all inside Excel. Suitable for Excel users with basic experience who want to move beyond flat-sheet reporting.

Explore the essentials of Python's core data structures: lists, dictionaries, tuples, and sets. Learn to create, index, modify, and combine these collections using built-in methods such as append(), pop(), and update(), building a solid foundation for organizing and manipulating data in your programs.

Dive into the world of the most popular language for front-end development – JavaScript. JavaScript is a language built into almost every browser and can be used for a wide variety of tasks. Learn the basic functionality and prepare yourself for the challenges and more advanced programming techniques.

Master the essentials of HTML to build well-structured and accessible web content. Learn how to structure documents using tags, elements, and attributes. Work confidently with text, lists, images, audio, and video to enrich web pages. Create tables for organized data and forms for user input and interaction. Discover semantic HTML to enhance accessibility and build complete, functional website structures from the ground up.

Learn how to build powerful, real-world automation systems using Make.com and AI. Start with the fundamentals of scenario building and flow control, then master data handling, functions, APIs, and webhooks. Move into advanced workflows that combine RSS feeds, AI agents, and multimedia processing to create intelligent content pipelines. Finish by assembling a complete automation system, managing AI outputs, and exploring expansion ideas for scaling your workflows.

Learn how Zapier works and how to build automations from simple one step zaps to advanced multi step workflows. The focus is on core automation concepts such as triggers, actions, filters, paths, and data formatting, and how they work together in real scenarios. You will gain hands on experience chaining actions, shaping data, and applying conditional logic to control workflow behavior. The course also covers webhooks and scaling strategies, enabling you to design reliable automations for real world use.

Discover how to use Gemini across Google Workspace to handle everyday work tasks faster. Write emails, create documents, analyze data, build presentations, manage meetings, and find information across files using practical workflows. Focus on real scenarios and clear results while reducing manual work and saving time.

Dive into the fundamentals of the BigQuery platform and transform the way you handle cloud data. Master the skills needed to navigate the console, manage projects, and optimize query costs. Get hands-on experience with BigQuery-specific features like array operations, geographic data, and date functions. Explore advanced optimization techniques and learn the secrets of building machine learning models directly within the warehouse using BigQuery ML.

A practical introduction to Databricks, its core concepts, and hands-on data manipulation using Python and SQL. This course is designed for absolute beginners, focusing on clarity, simplicity, and real-world application.

Begin an exciting journey through SQL with Advanced Techniques in SQL. Learn about the important ACID properties that help keep data accurate in database transactions. Discover advanced ways to optimize your queries to improve database performance. Explore special SQL features like window functions, triggers, Data Control Language (DCL), and NoSQL databases. This will help you handle modern database management confidently and effectively.

Welcome to the Python Ninja Course! This engaging and interactive course is designed to introduce you to the fundamentals of Python programming through a fun and educational game. You will guide a Ninja through various challenges, using Python to control movements and interact with objects like sushi. Starting with the basics, you will learn how to navigate the map, pick up and place sushi, and gradually progress to more complex programming concepts such as functions, loops, and conditional statements. Each chapter offers hands-on practice to reinforce your learning, culminating in exciting challenges that test your skills. Whether you are a complete beginner or looking to sharpen your coding abilities, this course provides a comprehensive and enjoyable learning experience. Join us and become a coding Ninja!