Technologies
Topic
Level
Type of lesson
Career tracks
track
Only for Ultimate
Web Development with C#
10 Courses
439 TasksBeginner
4.7
(3430)
track
Only for Ultimate
Python from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12839)
track
Only for Ultimate
SQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3628)
track
Only for Ultimate
Π‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1087)
track
Only for Ultimate
Game Development with Unity
4 Courses164 TasksBeginner
4.4
(217)
Courses & Projects
course
Introduction to Time Series Forecasting
Master the theory and practical implementation of ARIMA models for time series forecasting. This course guides you from foundational time series concepts through advanced ARIMA techniques, including hands-on coding and real-world forecasting challenges.
2 hours
15 chaptersIntermediate
1 STUDYING NOW
course
Java Under the Hood
Explore how Java works behind the scenes with clear explanations and practical examples. This course helps you understand the essential mechanisms that power Java programs, focusing on real-world relevance and hands-on learning.
2 hours 12 chaptersAdvanced
2 STUDYING NOW
course
Lambda Expressions in Java
Master the power of lambda expressions in Java to write concise, expressive, and modern code. This course guides you from the basics of functional interfaces to advanced lambda usage, including real-world applications and best practices.
2 hours 18 chaptersBeginner
course
MUI Essentials for React Applications
Build modern, responsive, and visually polished React applications using Material UI. Learn to structure interfaces with core components, design flexible layouts, manage forms, and apply responsive behavior. Customize themes, refine visual styles, and develop practical features through focused, real-world mini projects. Gain the confidence to create clean, accessible, production-ready UIs with MUI.
3 hours 22 chaptersIntermediate
course
Machine Learning for Time Series Forecasting
A hands-on course teaching practical machine learning techniques for time series forecasting using tree-based and boosting models. Learn windowing, feature engineering, temporal validation, and multi-step forecasting strategies with Python and scikit-learn.
2 hours 12 chaptersIntermediate
1 STUDYING NOW
course
Marketing and CRM Mastery with HubSpot
Gain a solid understanding of HubSpot's CRM and marketing tools. Learn how to manage contacts, create campaigns, automate workflows, and analyze performance to grow your business effectively.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Mastering C Structs
Gain a solid understanding of how structs work in C, from basic definitions to advanced memory concepts. Explore how pointers interact with structured data, discover efficient ways to organize information, and build confidence by implementing real data structures such as linked lists.
3 hours 23 chaptersIntermediate
1 STUDYING NOW
course
Mastering Java Application Configuration
Explore the essentials of Java properties and configuration management. This course guides you through the practical use of properties files, system properties, environment variables, and advanced configuration techniques for robust Java applications.
1 hour 15 chaptersBeginner
course
Mastering Methods in Java
A comprehensive course dedicated to understanding, designing, and applying methods in Java. Explore method fundamentals, parameter passing, overloading, recursion, and best practices through a blend of theory and hands-on coding challenges.
1 hour 12 chaptersBeginner
course
Mastering SQL EXPLAIN and Query Planning
Dive deep into the world of SQL query optimization by mastering the EXPLAIN statement and understanding how query planners work. This course blends engaging theory with hands-on, real-world tasks to help you analyze, interpret, and optimize SQL queries using EXPLAIN and related tools.
2 hours 21 chaptersBeginner
course
Mastering scikit-learn API and Workflows
Master the scikit-learn library by learning its API, core abstractions, and engineering patterns. Focus on syntax, structure, and workflow to confidently build, compose, and inspect machine learning pipelines using scikit-learn.
2 hours 19 chaptersIntermediate
course
Mathematical Foundations of Neural Networks
Gain a rigorous mathematical understanding of neural networks as function approximators. Explore their linear-algebraic structure, approximation power, and the fundamental role of depth in expressivityβwithout implementation or training details.
2 hours 9 chaptersAdvanced
course
Node.js Event Loop and Asynchronous Code
Understand how Node.js manages asynchronous operations and concurrency through its event loop. Explore callbacks, Promises, and async/await to control complex asynchronous flows with clarity. Apply modern patterns and best practices to write efficient, non-blocking, and resilient JavaScript for real-world Node.js applications.
2 hours 13 chaptersIntermediate
course
Node.js Events and Process Management
Explore how Node.js connects event-driven programming with powerful process management tools. Create custom event emitters, manage processes and signals, and control child processes for advanced application workflows. Combine these concepts to design efficient, scalable systems built on Nodeβs asynchronous architecture.
2 hours 13 chaptersIntermediate
course
Objects and Prototypes in JavaScript
Build and manipulate objects to organize data, extend functionality with prototypes, and control context using the this keyword. Apply inheritance, composition, and immutability to write flexible, maintainable code, and use modern techniques like Object.assign and the spread syntax to create clean, efficient object patterns for any project.
1 hour 13 chaptersBeginner
1 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
(3430)
track
Only for UltimatePython from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12839)
track
Only for UltimateSQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3628)
track
Only for UltimateΠ‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1087)
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
Introduction to Time Series Forecasting
Master the theory and practical implementation of ARIMA models for time series forecasting. This course guides you from foundational time series concepts through advanced ARIMA techniques, including hands-on coding and real-world forecasting challenges.
2 hours 15 chaptersIntermediate
1 STUDYING NOW
course
Java Under the Hood
Explore how Java works behind the scenes with clear explanations and practical examples. This course helps you understand the essential mechanisms that power Java programs, focusing on real-world relevance and hands-on learning.
2 hours 12 chaptersAdvanced
2 STUDYING NOW
course
Lambda Expressions in Java
Master the power of lambda expressions in Java to write concise, expressive, and modern code. This course guides you from the basics of functional interfaces to advanced lambda usage, including real-world applications and best practices.
2 hours 18 chaptersBeginner
course
MUI Essentials for React Applications
Build modern, responsive, and visually polished React applications using Material UI. Learn to structure interfaces with core components, design flexible layouts, manage forms, and apply responsive behavior. Customize themes, refine visual styles, and develop practical features through focused, real-world mini projects. Gain the confidence to create clean, accessible, production-ready UIs with MUI.
3 hours 22 chaptersIntermediate
course
Machine Learning for Time Series Forecasting
A hands-on course teaching practical machine learning techniques for time series forecasting using tree-based and boosting models. Learn windowing, feature engineering, temporal validation, and multi-step forecasting strategies with Python and scikit-learn.
2 hours 12 chaptersIntermediate
1 STUDYING NOW
course
Marketing and CRM Mastery with HubSpot
Gain a solid understanding of HubSpot's CRM and marketing tools. Learn how to manage contacts, create campaigns, automate workflows, and analyze performance to grow your business effectively.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Mastering C Structs
Gain a solid understanding of how structs work in C, from basic definitions to advanced memory concepts. Explore how pointers interact with structured data, discover efficient ways to organize information, and build confidence by implementing real data structures such as linked lists.
3 hours 23 chaptersIntermediate
1 STUDYING NOW
course
Mastering Java Application Configuration
Explore the essentials of Java properties and configuration management. This course guides you through the practical use of properties files, system properties, environment variables, and advanced configuration techniques for robust Java applications.
1 hour 15 chaptersBeginner
course
Mastering Methods in Java
A comprehensive course dedicated to understanding, designing, and applying methods in Java. Explore method fundamentals, parameter passing, overloading, recursion, and best practices through a blend of theory and hands-on coding challenges.
1 hour 12 chaptersBeginner
course
Mastering SQL EXPLAIN and Query Planning
Dive deep into the world of SQL query optimization by mastering the EXPLAIN statement and understanding how query planners work. This course blends engaging theory with hands-on, real-world tasks to help you analyze, interpret, and optimize SQL queries using EXPLAIN and related tools.
2 hours 21 chaptersBeginner
course
Mastering scikit-learn API and Workflows
Master the scikit-learn library by learning its API, core abstractions, and engineering patterns. Focus on syntax, structure, and workflow to confidently build, compose, and inspect machine learning pipelines using scikit-learn.
2 hours 19 chaptersIntermediate
course
Mathematical Foundations of Neural Networks
Gain a rigorous mathematical understanding of neural networks as function approximators. Explore their linear-algebraic structure, approximation power, and the fundamental role of depth in expressivityβwithout implementation or training details.
2 hours 9 chaptersAdvanced
course
Node.js Event Loop and Asynchronous Code
Understand how Node.js manages asynchronous operations and concurrency through its event loop. Explore callbacks, Promises, and async/await to control complex asynchronous flows with clarity. Apply modern patterns and best practices to write efficient, non-blocking, and resilient JavaScript for real-world Node.js applications.
2 hours 13 chaptersIntermediate
course
Node.js Events and Process Management
Explore how Node.js connects event-driven programming with powerful process management tools. Create custom event emitters, manage processes and signals, and control child processes for advanced application workflows. Combine these concepts to design efficient, scalable systems built on Nodeβs asynchronous architecture.
2 hours 13 chaptersIntermediate
course
Objects and Prototypes in JavaScript
Build and manipulate objects to organize data, extend functionality with prototypes, and control context using the this keyword. Apply inheritance, composition, and immutability to write flexible, maintainable code, and use modern techniques like Object.assign and the spread syntax to create clean, efficient object patterns for any project.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
Introduction to Time Series Forecasting
Master the theory and practical implementation of ARIMA models for time series forecasting. This course guides you from foundational time series concepts through advanced ARIMA techniques, including hands-on coding and real-world forecasting challenges.
2 hours 15 chaptersIntermediate
1 STUDYING NOW
course
Java Under the Hood
Explore how Java works behind the scenes with clear explanations and practical examples. This course helps you understand the essential mechanisms that power Java programs, focusing on real-world relevance and hands-on learning.
2 hours 12 chaptersAdvanced
2 STUDYING NOW
course
Lambda Expressions in Java
Master the power of lambda expressions in Java to write concise, expressive, and modern code. This course guides you from the basics of functional interfaces to advanced lambda usage, including real-world applications and best practices.
2 hours 18 chaptersBeginner
course
MUI Essentials for React Applications
Build modern, responsive, and visually polished React applications using Material UI. Learn to structure interfaces with core components, design flexible layouts, manage forms, and apply responsive behavior. Customize themes, refine visual styles, and develop practical features through focused, real-world mini projects. Gain the confidence to create clean, accessible, production-ready UIs with MUI.
3 hours 22 chaptersIntermediate
course
Machine Learning for Time Series Forecasting
A hands-on course teaching practical machine learning techniques for time series forecasting using tree-based and boosting models. Learn windowing, feature engineering, temporal validation, and multi-step forecasting strategies with Python and scikit-learn.
2 hours 12 chaptersIntermediate
1 STUDYING NOW
course
Marketing and CRM Mastery with HubSpot
Gain a solid understanding of HubSpot's CRM and marketing tools. Learn how to manage contacts, create campaigns, automate workflows, and analyze performance to grow your business effectively.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
Mastering C Structs
Gain a solid understanding of how structs work in C, from basic definitions to advanced memory concepts. Explore how pointers interact with structured data, discover efficient ways to organize information, and build confidence by implementing real data structures such as linked lists.
3 hours 23 chaptersIntermediate
1 STUDYING NOW
course
Mastering Java Application Configuration
Explore the essentials of Java properties and configuration management. This course guides you through the practical use of properties files, system properties, environment variables, and advanced configuration techniques for robust Java applications.
1 hour 15 chaptersBeginner
course
Mastering Methods in Java
A comprehensive course dedicated to understanding, designing, and applying methods in Java. Explore method fundamentals, parameter passing, overloading, recursion, and best practices through a blend of theory and hands-on coding challenges.
1 hour 12 chaptersBeginner
course
Mastering SQL EXPLAIN and Query Planning
Dive deep into the world of SQL query optimization by mastering the EXPLAIN statement and understanding how query planners work. This course blends engaging theory with hands-on, real-world tasks to help you analyze, interpret, and optimize SQL queries using EXPLAIN and related tools.
2 hours 21 chaptersBeginner
course
Mastering scikit-learn API and Workflows
Master the scikit-learn library by learning its API, core abstractions, and engineering patterns. Focus on syntax, structure, and workflow to confidently build, compose, and inspect machine learning pipelines using scikit-learn.
2 hours 19 chaptersIntermediate
course
Mathematical Foundations of Neural Networks
Gain a rigorous mathematical understanding of neural networks as function approximators. Explore their linear-algebraic structure, approximation power, and the fundamental role of depth in expressivityβwithout implementation or training details.
2 hours 9 chaptersAdvanced
course
Node.js Event Loop and Asynchronous Code
Understand how Node.js manages asynchronous operations and concurrency through its event loop. Explore callbacks, Promises, and async/await to control complex asynchronous flows with clarity. Apply modern patterns and best practices to write efficient, non-blocking, and resilient JavaScript for real-world Node.js applications.
2 hours 13 chaptersIntermediate
course
Node.js Events and Process Management
Explore how Node.js connects event-driven programming with powerful process management tools. Create custom event emitters, manage processes and signals, and control child processes for advanced application workflows. Combine these concepts to design efficient, scalable systems built on Nodeβs asynchronous architecture.
2 hours 13 chaptersIntermediate
course
Objects and Prototypes in JavaScript
Build and manipulate objects to organize data, extend functionality with prototypes, and control context using the this keyword. Apply inheritance, composition, and immutability to write flexible, maintainable code, and use modern techniques like Object.assign and the spread syntax to create clean, efficient object patterns for any project.
1 hour 13 chaptersBeginner
1 STUDYING NOW
Sorry... We can't find
what you're looking for
