Teaches hands-on SQL skills used in real-world data analysis tasks.Covers key metrics, KPIs, and reporting techniques for business decisions....
Covers JOINs, GROUP BY, CASE statements, and window functions.Teaches nested queries and running totals for complex reporting.Provides ...
Designed for beginners but basic familiarity with SQL helps.Starts with foundational concepts like SELECT, WHERE, and ORDER BY.Gradually ...
Provides hands-on projects using realistic business datasets.Teaches techniques for cohort analysis, funnel tracking, and retention analysis....
Teaches indexing basics and query optimization strategies.Provides tips for refactoring complex queries for speed and clarity.Covers best ...
Teaches GUI development using PyQt6 widgets and layouts.Covers event handling with signals and slots for interactive apps.Provides hands-on ...
Some Python familiarity is recommended, especially for functions and object-oriented concepts.Focuses on PyQt6-specific GUI development rather ...
Covers widgets like buttons, labels, input fields, and menus.Teaches layout management for clean, responsive interfaces.Introduces signals ...
Equips learners to build small, practical desktop applications.Teaches best practices for modular project structure and file organization....
Focuses primarily on beginner-friendly GUI development.Does not include advanced topics like multi-threading or database connections....
