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Only for Ultimate
Web Development with C#
10 Courses
439 TasksBeginner
4.7
(3427)
track
Only for Ultimate
Python from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12820)
track
Only for Ultimate
SQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3624)
track
Only for Ultimate
Π‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1084)
track
Only for Ultimate
Game Development with Unity
4 Courses164 TasksBeginner
4.4
(217)
Courses & Projects
course
Quantization Theory for Neural Networks
A mathematically rigorous exploration of quantization for large neural networks, focusing on numerical representations, error propagation, and the theoretical limits of precision reduction. This course emphasizes the underlying numerical analysis, stability trade-offs, and information loss inherent in quantizing deep models.
2 hours
9 chaptersAdvanced
course
R for Biologists and Bioinformatics
A hands-on introduction to R programming tailored for biologists and bioinformaticians. Learn to analyze, visualize, and interpret biological data using R, with real-world examples from genomics, ecology, and experimental biology.
3 hours 20 chaptersIntermediate
HEALTH CARE
course
R for Financial Analysts
Learn to analyze financial data in R: work with time series, compute returns, assess risk, analyze portfolios, and visualize and forecast market data using practical, code-driven examples.
1 hour 10 chaptersIntermediate
course
R for Mathematicians
Master mathematical computation in R: express vectors, matrices, and mathematical structures in code, apply numerical methods, and solve equations and optimization problems with mathematical rigor.
1 hour 9 chaptersIntermediate
course
R for Statisticians
Master rigorous statistical analysis in R: probability, inference, ANOVA, regression, simulation, and interpretation. Emphasizes statistical reasoning, uncertainty, and correct conclusions using R as a computational tool.
2 hours 13 chaptersIntermediate
course
React Data Visualization with Chart.js
Learn how to build modern, interactive, and visually engaging data visualizations in React using Chart.js. Explore integrating Chart.js with React, creating popular chart types, handling dynamic data, customizing chart appearance, and building real-world dashboards.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
React Forms with React Hook Form
Manage forms in React applications using React Hook Form. Learn core concepts, validation techniques, error handling patterns, and dynamic form structures that scale. Integrate forms with UI component libraries and apply performance optimizations to build reliable, user friendly form experiences.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
React Query Essentials
Master data fetching, caching, and synchronization in React applications using React Query. Learn to efficiently manage server state, handle background updates, and optimize user experience with powerful React Query features.
2 hours 14 chaptersIntermediate
course
Redis Intermediate Concepts
Dive deeper into Redis by exploring its internal mechanisms, advanced data structures, and scaling strategies. This course is designed for learners who already understand the basics and want to master Redis for more complex, high-performance applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Reinforcement Learning from Human Feedback Theory
A rigorous, theory-driven exploration of RLHF: formalizing human preferences, reward modeling, optimization dynamics, and the alignment risks inherent to learning from human feedback.
2 hours 9 chaptersAdvanced
course
Reproducing Kernel Hilbert Spaces Theory
A rigorous exploration of Reproducing Kernel Hilbert Spaces, focusing on kernel-induced inner products, functional analytic structure, and foundational links to modern machine learning. Emphasizes definitions, theorems, proofs, and geometric intuition.
2 hours 9 chaptersAdvanced
course
Resilience Patterns in Spring
Learn how to build robust and fault-tolerant Spring applications by mastering key resilience patterns such as retries, circuit breakers, fallback strategies, timeouts, and bulkheads. This beginner-friendly course blends clear explanations with practical examples and hands-on exercises.
2 hours 14 chaptersIntermediate
course
Rule-Based Machine Learning Systems
Master the principles and practical skills of building, interpreting, and applying rule-based machine learning systems for transparent, explainable AI on tabular data. Learn to construct, prune, and evaluate rule models, and combine them with standard ML approaches for interpretable solutions.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
SQL for Business Intelligence Analysts
Master SQL from the ground up with a focus on business intelligence. Learn to write powerful queries for KPIs, implement business logic, analyze trends with window functions, design data models for BI tools, and apply reporting patterns. Each section blends engaging theory with hands-on, real-world challenges to prepare you for BI analyst roles.
2 hours 18 chaptersIntermediate
1 STUDYING NOW
FINANCE
course
SQL for Finance and Accounting
Master SQL essentials for finance and accounting by learning to analyze time-series data, perform period-over-period comparisons, execute ledger-style joins, ensure data accuracy, and understand transaction logic. This course is designed for absolute beginners and uses real-world finance scenarios to make learning engaging and practical.
4 hours 22 chaptersAdvanced
1 STUDYING NOW
FINANCE
Sorry... We can't find
what you're looking for
Career tracks
track
Only for UltimateWeb Development with C#
10 Courses439 TasksBeginner
4.7
(3427)
track
Only for UltimatePython from Zero to Hero
6 Courses215 TasksBeginner
4.6
(12820)
track
Only for UltimateSQL from Zero to Hero
7 Courses249 TasksBeginner
4.7
(3624)
track
Only for UltimateΠ‘++ Essentials
6 Courses124 TasksBeginner
4.3
(1084)
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
Quantization Theory for Neural Networks
A mathematically rigorous exploration of quantization for large neural networks, focusing on numerical representations, error propagation, and the theoretical limits of precision reduction. This course emphasizes the underlying numerical analysis, stability trade-offs, and information loss inherent in quantizing deep models.
2 hours 9 chaptersAdvanced
course
R for Biologists and Bioinformatics
A hands-on introduction to R programming tailored for biologists and bioinformaticians. Learn to analyze, visualize, and interpret biological data using R, with real-world examples from genomics, ecology, and experimental biology.
3 hours 20 chaptersIntermediate
HEALTH CARE
course
R for Financial Analysts
Learn to analyze financial data in R: work with time series, compute returns, assess risk, analyze portfolios, and visualize and forecast market data using practical, code-driven examples.
1 hour 10 chaptersIntermediate
course
R for Mathematicians
Master mathematical computation in R: express vectors, matrices, and mathematical structures in code, apply numerical methods, and solve equations and optimization problems with mathematical rigor.
1 hour 9 chaptersIntermediate
course
R for Statisticians
Master rigorous statistical analysis in R: probability, inference, ANOVA, regression, simulation, and interpretation. Emphasizes statistical reasoning, uncertainty, and correct conclusions using R as a computational tool.
2 hours 13 chaptersIntermediate
course
React Data Visualization with Chart.js
Learn how to build modern, interactive, and visually engaging data visualizations in React using Chart.js. Explore integrating Chart.js with React, creating popular chart types, handling dynamic data, customizing chart appearance, and building real-world dashboards.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
React Forms with React Hook Form
Manage forms in React applications using React Hook Form. Learn core concepts, validation techniques, error handling patterns, and dynamic form structures that scale. Integrate forms with UI component libraries and apply performance optimizations to build reliable, user friendly form experiences.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
React Query Essentials
Master data fetching, caching, and synchronization in React applications using React Query. Learn to efficiently manage server state, handle background updates, and optimize user experience with powerful React Query features.
2 hours 14 chaptersIntermediate
course
Redis Intermediate Concepts
Dive deeper into Redis by exploring its internal mechanisms, advanced data structures, and scaling strategies. This course is designed for learners who already understand the basics and want to master Redis for more complex, high-performance applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Reinforcement Learning from Human Feedback Theory
A rigorous, theory-driven exploration of RLHF: formalizing human preferences, reward modeling, optimization dynamics, and the alignment risks inherent to learning from human feedback.
2 hours 9 chaptersAdvanced
course
Reproducing Kernel Hilbert Spaces Theory
A rigorous exploration of Reproducing Kernel Hilbert Spaces, focusing on kernel-induced inner products, functional analytic structure, and foundational links to modern machine learning. Emphasizes definitions, theorems, proofs, and geometric intuition.
2 hours 9 chaptersAdvanced
course
Resilience Patterns in Spring
Learn how to build robust and fault-tolerant Spring applications by mastering key resilience patterns such as retries, circuit breakers, fallback strategies, timeouts, and bulkheads. This beginner-friendly course blends clear explanations with practical examples and hands-on exercises.
2 hours 14 chaptersIntermediate
course
Rule-Based Machine Learning Systems
Master the principles and practical skills of building, interpreting, and applying rule-based machine learning systems for transparent, explainable AI on tabular data. Learn to construct, prune, and evaluate rule models, and combine them with standard ML approaches for interpretable solutions.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
SQL for Business Intelligence Analysts
Master SQL from the ground up with a focus on business intelligence. Learn to write powerful queries for KPIs, implement business logic, analyze trends with window functions, design data models for BI tools, and apply reporting patterns. Each section blends engaging theory with hands-on, real-world challenges to prepare you for BI analyst roles.
2 hours 18 chaptersIntermediate
1 STUDYING NOW
FINANCE
course
SQL for Finance and Accounting
Master SQL essentials for finance and accounting by learning to analyze time-series data, perform period-over-period comparisons, execute ledger-style joins, ensure data accuracy, and understand transaction logic. This course is designed for absolute beginners and uses real-world finance scenarios to make learning engaging and practical.
4 hours 22 chaptersAdvanced
1 STUDYING NOW
FINANCE
course
Quantization Theory for Neural Networks
A mathematically rigorous exploration of quantization for large neural networks, focusing on numerical representations, error propagation, and the theoretical limits of precision reduction. This course emphasizes the underlying numerical analysis, stability trade-offs, and information loss inherent in quantizing deep models.
2 hours 9 chaptersAdvanced
course
R for Biologists and Bioinformatics
A hands-on introduction to R programming tailored for biologists and bioinformaticians. Learn to analyze, visualize, and interpret biological data using R, with real-world examples from genomics, ecology, and experimental biology.
3 hours 20 chaptersIntermediate
HEALTH CARE
course
R for Financial Analysts
Learn to analyze financial data in R: work with time series, compute returns, assess risk, analyze portfolios, and visualize and forecast market data using practical, code-driven examples.
1 hour 10 chaptersIntermediate
course
R for Mathematicians
Master mathematical computation in R: express vectors, matrices, and mathematical structures in code, apply numerical methods, and solve equations and optimization problems with mathematical rigor.
1 hour 9 chaptersIntermediate
course
R for Statisticians
Master rigorous statistical analysis in R: probability, inference, ANOVA, regression, simulation, and interpretation. Emphasizes statistical reasoning, uncertainty, and correct conclusions using R as a computational tool.
2 hours 13 chaptersIntermediate
course
React Data Visualization with Chart.js
Learn how to build modern, interactive, and visually engaging data visualizations in React using Chart.js. Explore integrating Chart.js with React, creating popular chart types, handling dynamic data, customizing chart appearance, and building real-world dashboards.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
React Forms with React Hook Form
Manage forms in React applications using React Hook Form. Learn core concepts, validation techniques, error handling patterns, and dynamic form structures that scale. Integrate forms with UI component libraries and apply performance optimizations to build reliable, user friendly form experiences.
1 hour 13 chaptersBeginner
1 STUDYING NOW
course
React Query Essentials
Master data fetching, caching, and synchronization in React applications using React Query. Learn to efficiently manage server state, handle background updates, and optimize user experience with powerful React Query features.
2 hours 14 chaptersIntermediate
course
Redis Intermediate Concepts
Dive deeper into Redis by exploring its internal mechanisms, advanced data structures, and scaling strategies. This course is designed for learners who already understand the basics and want to master Redis for more complex, high-performance applications.
1 hour 11 chaptersIntermediate
1 STUDYING NOW
course
Reinforcement Learning from Human Feedback Theory
A rigorous, theory-driven exploration of RLHF: formalizing human preferences, reward modeling, optimization dynamics, and the alignment risks inherent to learning from human feedback.
2 hours 9 chaptersAdvanced
course
Reproducing Kernel Hilbert Spaces Theory
A rigorous exploration of Reproducing Kernel Hilbert Spaces, focusing on kernel-induced inner products, functional analytic structure, and foundational links to modern machine learning. Emphasizes definitions, theorems, proofs, and geometric intuition.
2 hours 9 chaptersAdvanced
course
Resilience Patterns in Spring
Learn how to build robust and fault-tolerant Spring applications by mastering key resilience patterns such as retries, circuit breakers, fallback strategies, timeouts, and bulkheads. This beginner-friendly course blends clear explanations with practical examples and hands-on exercises.
2 hours 14 chaptersIntermediate
course
Rule-Based Machine Learning Systems
Master the principles and practical skills of building, interpreting, and applying rule-based machine learning systems for transparent, explainable AI on tabular data. Learn to construct, prune, and evaluate rule models, and combine them with standard ML approaches for interpretable solutions.
1 hour 16 chaptersBeginner
1 STUDYING NOW
course
SQL for Business Intelligence Analysts
Master SQL from the ground up with a focus on business intelligence. Learn to write powerful queries for KPIs, implement business logic, analyze trends with window functions, design data models for BI tools, and apply reporting patterns. Each section blends engaging theory with hands-on, real-world challenges to prepare you for BI analyst roles.
2 hours 18 chaptersIntermediate
1 STUDYING NOW
FINANCE
course
SQL for Finance and Accounting
Master SQL essentials for finance and accounting by learning to analyze time-series data, perform period-over-period comparisons, execute ledger-style joins, ensure data accuracy, and understand transaction logic. This course is designed for absolute beginners and uses real-world finance scenarios to make learning engaging and practical.
4 hours 22 chaptersAdvanced
1 STUDYING NOW
FINANCE
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