Technologies
Topic
Level
Type of lesson
Career tracks
track
Only for Ultimate
Web Development with C#
10 Courses
439 TasksBeginner
4.7
(3429)
track
Only for Ultimate
Python from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12828)
track
Only for Ultimate
SQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3627)
track
Only for Ultimate
Π‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1086)
track
Only for Ultimate
Game Development with Unity
4 Courses164 TasksBeginner
4.4
(217)
Courses & Projects
course
Python Multithreading and Multiprocessing
A beginner-friendly course introducing the concepts, techniques, and practical applications of multithreading and multiprocessing in Python. Learn how to write concurrent programs, manage threads and processes, and solve real-world problems using parallel execution.
1 hour
16 chaptersBeginner
2 STUDYING NOW
course
TypeScript Foundations
Master the essentials of TypeScript and understand how it enhances JavaScript with static typing and modern development features. Build a strong foundation through practical examples, from working with core types to applying advanced type tools. Gain the confidence to write safer, cleaner, and more scalable code in any TypeScript project.
2 hours 18 chaptersBeginner
1 STUDYING NOW
course
Window Functions in SQL
Master the art of analyzing data with SQL window functions. This course guides you through the core concepts, syntax, and practical applications of window functions, empowering you to perform advanced analytics and reporting directly in SQL.
2 hours 22 chaptersBeginner
4 STUDYING NOW
course
Working with Interfaces and Generics in TypeScript
A practical course on mastering interfaces and generics in TypeScript. Learn how to design robust type systems that make your code safer, cleaner, and easier to scale. From defining interfaces to building reusable generic patterns, this course provides a complete foundation for writing modern, type-safe applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Advanced Tree-Based Models with Python
Master the most powerful modern tree-based ensemble methodsβCatBoost, XGBoost, and LightGBM. Learn their unique innovations, practical tuning, and how to leverage them for high-performance machine learning tasks.
1 hour 9 chaptersIntermediate
1 STUDYING NOW
course
Bio-Inspired Algorithms with Python
Explore the foundations and practical applications of bio-inspired algorithms in Python. This course covers evolutionary computation, swarm intelligence, and other nature-inspired optimization techniques, using only standard Python and permitted scientific libraries.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Business Analytics and Decision Making with Python
Master intermediate Python techniques for analyzing real-world business data, uncovering actionable insights, and supporting data-driven decision making. Learn to work with realistic e-commerce, SaaS, and financial datasets to perform cohort analysis, funnel analytics, unit economics, revenue breakdowns, customer segmentation, and metric frameworks using pandas, matplotlib, and seaborn.
2 hours 18 chaptersIntermediate
course
C++ Dates and Times
Master the essentials of handling, formatting, and measuring dates and times in C++. Start with foundational C-style time handling, then progress to the modern <chrono> library, and learn practical techniques for formatting, parsing, and converting time representations.
1 hour 9 chaptersBeginner
1 STUDYING NOW
course
Common Python Errors
A practical course designed to help learners identify, understand, and fix frequent mistakes made by Python programmers. Through real-world examples and hands-on tasks, students will develop the skills to debug, refactor, and write more robust Python code.
2 hours 19 chaptersBeginner
course
Conditional Statements and Loops in JavaScript
A clear, interactive introduction to program logic in JavaScript. This course explains how decisions, conditions, and loops shape the way programs run, using relatable examples and hands-on practice. Build the foundation for writing flexible, efficient, and readable code that truly responds to logic.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
Core Application Security
Gain a comprehensive understanding of foundational application security concepts, threats, and best practices. This course covers the most common security problems in software applications, providing practical context and real-world examples to help you recognize and mitigate vulnerabilities.
1 hour 12 chaptersBeginner
2 STUDYING NOW
course
Creating Custom AI Agents with Anthropic Claude
Learn how to create a fully functional MCP (Model Context Protocol) server to integrate AI models like Claude with real-world tools like Excel. Everything from core concepts to setting up your development environment and building your first working server that can analyze real data through natural language prompts. No advanced programming knowledge required, just curiosity and willingness to explore AI automation.
1 hour 9 chaptersBeginner
2 STUDYING NOW
course
DOM Manipulation with JavaScript
A practical introduction to JavaScript DOM manipulation for beginners. This course covers everything from understanding the DOM and selecting elements to modifying content, handling events, and writing efficient code. Build interactive, dynamic web pages with confidence through guided examples and hands-on practice.
1 hour 15 chaptersBeginner
2 STUDYING NOW
course
Data Pipelines with Python
Master the practical skills needed to design, build, and automate robust data pipelines using Python. This course covers ETL and ELT fundamentals, batch processing, incremental loading, and orchestration patterns, equipping you to handle real-world data engineering tasks with confidence.
2 hours 15 chaptersIntermediate
2 STUDYING NOW
course
DevOps Principles and Practices
A beginner-friendly course introducing the core principles and practical applications of DevOps in modern software development. Learn foundational concepts, automation techniques, CI/CD pipelines, infrastructure as code, monitoring, and effective team collaboration through clear explanations and real-world examples.
1 hour 11 chaptersBeginner
2 STUDYING NOW
Sorry... We can't find
what you're looking for
Career tracks
track
Only for UltimateWeb Development with C#
10 Courses439 TasksBeginner
4.7
(3429)
track
Only for UltimatePython from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12828)
track
Only for UltimateSQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3627)
track
Only for UltimateΠ‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1086)
track
Only for UltimateGame Development with Unity
4 Courses164 TasksBeginner
4.4
(217)
track
Only for Ultimate
Web Development with C#
10 Courses439 Tasks 4.7
track
Only for Ultimate
Python from Zero to Hero
6 Courses215 Tasks 4.6
track
Only for Ultimate
SQL from Zero to Hero
7 Courses249 Tasks 4.7
track
Only for Ultimate
Π‘++ Essentials
6 Courses124 Tasks 4.3
track
Only for Ultimate
Game Development with Unity
4 Courses164 Tasks 4.4
Courses & Projects
Technologies
course
Python Multithreading and Multiprocessing
A beginner-friendly course introducing the concepts, techniques, and practical applications of multithreading and multiprocessing in Python. Learn how to write concurrent programs, manage threads and processes, and solve real-world problems using parallel execution.
1 hour 16 chaptersBeginner
2 STUDYING NOW
course
TypeScript Foundations
Master the essentials of TypeScript and understand how it enhances JavaScript with static typing and modern development features. Build a strong foundation through practical examples, from working with core types to applying advanced type tools. Gain the confidence to write safer, cleaner, and more scalable code in any TypeScript project.
2 hours 18 chaptersBeginner
1 STUDYING NOW
course
Window Functions in SQL
Master the art of analyzing data with SQL window functions. This course guides you through the core concepts, syntax, and practical applications of window functions, empowering you to perform advanced analytics and reporting directly in SQL.
2 hours 22 chaptersBeginner
4 STUDYING NOW
course
Working with Interfaces and Generics in TypeScript
A practical course on mastering interfaces and generics in TypeScript. Learn how to design robust type systems that make your code safer, cleaner, and easier to scale. From defining interfaces to building reusable generic patterns, this course provides a complete foundation for writing modern, type-safe applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Advanced Tree-Based Models with Python
Master the most powerful modern tree-based ensemble methodsβCatBoost, XGBoost, and LightGBM. Learn their unique innovations, practical tuning, and how to leverage them for high-performance machine learning tasks.
1 hour 9 chaptersIntermediate
1 STUDYING NOW
course
Bio-Inspired Algorithms with Python
Explore the foundations and practical applications of bio-inspired algorithms in Python. This course covers evolutionary computation, swarm intelligence, and other nature-inspired optimization techniques, using only standard Python and permitted scientific libraries.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Business Analytics and Decision Making with Python
Master intermediate Python techniques for analyzing real-world business data, uncovering actionable insights, and supporting data-driven decision making. Learn to work with realistic e-commerce, SaaS, and financial datasets to perform cohort analysis, funnel analytics, unit economics, revenue breakdowns, customer segmentation, and metric frameworks using pandas, matplotlib, and seaborn.
2 hours 18 chaptersIntermediate
course
C++ Dates and Times
Master the essentials of handling, formatting, and measuring dates and times in C++. Start with foundational C-style time handling, then progress to the modern <chrono> library, and learn practical techniques for formatting, parsing, and converting time representations.
1 hour 9 chaptersBeginner
1 STUDYING NOW
course
Common Python Errors
A practical course designed to help learners identify, understand, and fix frequent mistakes made by Python programmers. Through real-world examples and hands-on tasks, students will develop the skills to debug, refactor, and write more robust Python code.
2 hours 19 chaptersBeginner
course
Conditional Statements and Loops in JavaScript
A clear, interactive introduction to program logic in JavaScript. This course explains how decisions, conditions, and loops shape the way programs run, using relatable examples and hands-on practice. Build the foundation for writing flexible, efficient, and readable code that truly responds to logic.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
Core Application Security
Gain a comprehensive understanding of foundational application security concepts, threats, and best practices. This course covers the most common security problems in software applications, providing practical context and real-world examples to help you recognize and mitigate vulnerabilities.
1 hour 12 chaptersBeginner
2 STUDYING NOW
course
Creating Custom AI Agents with Anthropic Claude
Learn how to create a fully functional MCP (Model Context Protocol) server to integrate AI models like Claude with real-world tools like Excel. Everything from core concepts to setting up your development environment and building your first working server that can analyze real data through natural language prompts. No advanced programming knowledge required, just curiosity and willingness to explore AI automation.
1 hour 9 chaptersBeginner
2 STUDYING NOW
course
DOM Manipulation with JavaScript
A practical introduction to JavaScript DOM manipulation for beginners. This course covers everything from understanding the DOM and selecting elements to modifying content, handling events, and writing efficient code. Build interactive, dynamic web pages with confidence through guided examples and hands-on practice.
1 hour 15 chaptersBeginner
2 STUDYING NOW
course
Data Pipelines with Python
Master the practical skills needed to design, build, and automate robust data pipelines using Python. This course covers ETL and ELT fundamentals, batch processing, incremental loading, and orchestration patterns, equipping you to handle real-world data engineering tasks with confidence.
2 hours 15 chaptersIntermediate
2 STUDYING NOW
course
DevOps Principles and Practices
A beginner-friendly course introducing the core principles and practical applications of DevOps in modern software development. Learn foundational concepts, automation techniques, CI/CD pipelines, infrastructure as code, monitoring, and effective team collaboration through clear explanations and real-world examples.
1 hour 11 chaptersBeginner
2 STUDYING NOW
course
Python Multithreading and Multiprocessing
A beginner-friendly course introducing the concepts, techniques, and practical applications of multithreading and multiprocessing in Python. Learn how to write concurrent programs, manage threads and processes, and solve real-world problems using parallel execution.
1 hour 16 chaptersBeginner
2 STUDYING NOW
course
TypeScript Foundations
Master the essentials of TypeScript and understand how it enhances JavaScript with static typing and modern development features. Build a strong foundation through practical examples, from working with core types to applying advanced type tools. Gain the confidence to write safer, cleaner, and more scalable code in any TypeScript project.
2 hours 18 chaptersBeginner
1 STUDYING NOW
course
Window Functions in SQL
Master the art of analyzing data with SQL window functions. This course guides you through the core concepts, syntax, and practical applications of window functions, empowering you to perform advanced analytics and reporting directly in SQL.
2 hours 22 chaptersBeginner
4 STUDYING NOW
course
Working with Interfaces and Generics in TypeScript
A practical course on mastering interfaces and generics in TypeScript. Learn how to design robust type systems that make your code safer, cleaner, and easier to scale. From defining interfaces to building reusable generic patterns, this course provides a complete foundation for writing modern, type-safe applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Advanced Tree-Based Models with Python
Master the most powerful modern tree-based ensemble methodsβCatBoost, XGBoost, and LightGBM. Learn their unique innovations, practical tuning, and how to leverage them for high-performance machine learning tasks.
1 hour 9 chaptersIntermediate
1 STUDYING NOW
course
Bio-Inspired Algorithms with Python
Explore the foundations and practical applications of bio-inspired algorithms in Python. This course covers evolutionary computation, swarm intelligence, and other nature-inspired optimization techniques, using only standard Python and permitted scientific libraries.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Business Analytics and Decision Making with Python
Master intermediate Python techniques for analyzing real-world business data, uncovering actionable insights, and supporting data-driven decision making. Learn to work with realistic e-commerce, SaaS, and financial datasets to perform cohort analysis, funnel analytics, unit economics, revenue breakdowns, customer segmentation, and metric frameworks using pandas, matplotlib, and seaborn.
2 hours 18 chaptersIntermediate
course
C++ Dates and Times
Master the essentials of handling, formatting, and measuring dates and times in C++. Start with foundational C-style time handling, then progress to the modern <chrono> library, and learn practical techniques for formatting, parsing, and converting time representations.
1 hour 9 chaptersBeginner
1 STUDYING NOW
course
Common Python Errors
A practical course designed to help learners identify, understand, and fix frequent mistakes made by Python programmers. Through real-world examples and hands-on tasks, students will develop the skills to debug, refactor, and write more robust Python code.
2 hours 19 chaptersBeginner
course
Conditional Statements and Loops in JavaScript
A clear, interactive introduction to program logic in JavaScript. This course explains how decisions, conditions, and loops shape the way programs run, using relatable examples and hands-on practice. Build the foundation for writing flexible, efficient, and readable code that truly responds to logic.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
Core Application Security
Gain a comprehensive understanding of foundational application security concepts, threats, and best practices. This course covers the most common security problems in software applications, providing practical context and real-world examples to help you recognize and mitigate vulnerabilities.
1 hour 12 chaptersBeginner
2 STUDYING NOW
course
Creating Custom AI Agents with Anthropic Claude
Learn how to create a fully functional MCP (Model Context Protocol) server to integrate AI models like Claude with real-world tools like Excel. Everything from core concepts to setting up your development environment and building your first working server that can analyze real data through natural language prompts. No advanced programming knowledge required, just curiosity and willingness to explore AI automation.
1 hour 9 chaptersBeginner
2 STUDYING NOW
course
DOM Manipulation with JavaScript
A practical introduction to JavaScript DOM manipulation for beginners. This course covers everything from understanding the DOM and selecting elements to modifying content, handling events, and writing efficient code. Build interactive, dynamic web pages with confidence through guided examples and hands-on practice.
1 hour 15 chaptersBeginner
2 STUDYING NOW
course
Data Pipelines with Python
Master the practical skills needed to design, build, and automate robust data pipelines using Python. This course covers ETL and ELT fundamentals, batch processing, incremental loading, and orchestration patterns, equipping you to handle real-world data engineering tasks with confidence.
2 hours 15 chaptersIntermediate
2 STUDYING NOW
course
DevOps Principles and Practices
A beginner-friendly course introducing the core principles and practical applications of DevOps in modern software development. Learn foundational concepts, automation techniques, CI/CD pipelines, infrastructure as code, monitoring, and effective team collaboration through clear explanations and real-world examples.
1 hour 11 chaptersBeginner
2 STUDYING NOW
Sorry... We can't find
what you're looking for
