Courses from 1000+ universities
17 years ago, Krishna Kumar started offering free PMP prep online. Today, it’s a leading digital upskilling platform that helps millions upskill in AI, cybersecurity, data science, and more.
600 Free Google Certifications
IT & Networking
Personal Development
Personal Creativity
Transforming Digital Learning: Learning Design Meets Service Design
Best Practices for Biomedical Research Data Management (HE)
Fundamentals of Reinforcement Learning
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore successful strategies for teaching Python programming to young students, focusing on methodologies, outcomes, and challenges in a UK secondary school case study.
Explore strategies for securing web APIs, including JWT implementation, browser storage best practices, and structured scopes for access control. Learn to overcome security challenges in modern web development.
Explore advanced sorting techniques in Python, from built-in functions to custom sorting methods. Learn to efficiently sort complex data structures and create sortable custom classes.
Explore interactive mapmaking using Python and GeoDataframes. Learn to create visually appealing maps with libraries like Folium, Kepler.gl, and Plotly, and discover Geopatra for simplified geodata visualization.
Discover strategies to foster creativity, collaboration, and ownership in your organization. Learn to transform team dynamics, improve communication, and develop leaders for achieving extraordinary results.
Discover techniques and tools for migrating massive Python codebases from version 2 to 3, focusing on scoping, planning, execution at scale, and cross-team collaboration.
Explore the inner workings of transformers in machine learning, their advantages over RNNs, and applications in NLP and dialogue handling, with live demos and clear explanations.
Explore ScanAPI, an open-source tool for creating integration tests for REST APIs. Learn its motivations, problem-solving capabilities, implementation, and future developments.
Explore responsible software development practices, ethical considerations, and industry standards for deploying critical infrastructure. Learn to tackle complex challenges and ensure alignment with first principles.
Explore quantum application development using D-Wave's Leap 2 cloud service and Ocean SDK. Learn to code on quantum computers and discover early applications across various industries.
Explore Python's memory allocation, garbage collection, and reference counting. Learn to configure the gc module and implement best practices for efficient memory management.
Explore probabilistic forecasting with DeepAR, combining deep learning and time series analysis for accurate predictions with uncertainty estimates across multiple related datasets.
Explore HTTP/3 and QUIC protocol: advantages, disadvantages, and current implementations. Learn how this new technology improves performance, increases privacy, and may revolutionize web communication.
Explore property-based API testing using schemathesis to automatically generate test scenarios from API schemas, enhancing test coverage and efficiency for web projects.
Explore the history and anatomy of command-line interfaces, discover Python packages for CLI creation, and learn to build, package, and publish your own CLI using Click.
Get personalized course recommendations, track subjects and courses with reminders, and more.