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Explore tracks, courses, and projects — all in one place. Learn at your pace and build real-world skills.
Quality Assurance Specialist
Kickstart your journey into Quality Assurance with essential skills in manual and automation testing. Learn the fundamentals of QA in web development, master HTML and JavaScript, explore data structures, and get introduced to automation testing to build a strong foundation for a career in QA.
Power BI for BeginnersNew
Master the skills needed to turn raw data into professional, interactive reports using Power BI. You'll connect to data sources, clean and transform data with Power Query, build data models, write DAX measures, and publish polished dashboards to Power BI Service. No prior experience required.
Detecting Hate Speech Using Neural NetworksNew
A hands-on case study guiding learners through the process of building a hate speech detection system using neural networks in Python. The course covers data exploration, preprocessing, feature engineering, and model development, focusing on practical skills for real-world text classification tasks.
Is It a Lucky Number?
Identify if a number is lucky based on its digits.
HTML/CSS Basics
A beginner-level quiz designed to assess foundational knowledge of HTML and CSS, including basic tags, attributes, and core styling concepts.
С++ Essentials
Start exploring the World of C++ programming gain a solid understanding of fundamental concepts with this track that is designed to take you on a journey from the very basics and gradually progressing to more advanced topics. Upon completing the track, you will be capable of developing your own C++ programs and also will have great foundation for further learning.
Intermediate SQL
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.
Exploring Heart Disease Patterns in Clinical DataNew
Explore real-world patient heart health data to uncover relationships between chest pain types, demographics, and heart disease prevalence using Python analytics.
Evaluate a Simple Addition Expression
Calculate the sum of two integers from a string expression.
JavaScript Basics
A beginner-level quiz covering fundamental JavaScript concepts such as variable declaration, data types, operators, and basic output predictions.
Game Development with UnityNew
Have you ever played games? I think in our time, everyone has at least once launched computer games and enjoyed the virtual world of these digital creations. But have you ever been curious about how such games are created? What programming language are they written in, and what is game development? This track will introduce you to one of the most popular game engines, Unity. Get ready to dive into an incredible adventure of learning Unity and create your own game using the C# language!
Excel Data ModelingNew
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.