Courses from 1000+ universities
Coursera sees headcount decrease and faces lawsuit in 2023, invests in proprietary content while relying on Big 5 partners.
600 Free Google Certifications
Language Learning
Software Development
Graphic Design
Greek and Roman Mythology
Computational Social Science Methods
Bioseguridad y equipo de protección para la prevención de COVID-19
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore different types of operating systems in under an hour with CodeHelp. Gain insights into single process, batch processing, multi-programming, multi-tasking, multi-processing, distributed, and real-time OS.
Explore DBMS architecture and related concepts in a 1-2 hour online session by CodeHelp. Learn about data abstraction, schema, data models, and the role of a DBA.
Learn HTML from scratch in Hindi with CodeHelp by Babbar. In 6 hours, master web development basics, HTML tags, attributes, and HTML5 features through hands-on coding exercises.
Dive into CSS Box Model with CodeHelp by Babbar. Learn to design web pages using margin, padding, height, width, and borders in under an hour.
Learn to detect and remove loops in linked lists with CodeHelp's concise, under 1-hour material, featuring practical coding approaches and problem-solving strategies.
Dive into the world of Operating Systems with CodeHelp's engaging, hands-on exploration of System Calls. In under an hour, learn theory, see examples, and practice in terminal.
Master linked list problems with CodeHelp by Babbar. Learn to reverse LL in 'K group' and check if LL is circular in under an hour.
Explore the components of an operating system in less than an hour with CodeHelp by Babbar. Gain insights into user space, kernel functions, and various kernel types.
Master linked list problem-solving in under an hour with CodeHelp by Babbar, focusing on reversing and finding the middle of a linked list.
Learn about linked lists and their types in this 2-3 hour material by CodeHelp. Gain insights into singly, doubly, and circular linked lists, their implementation, and coding.
Learn the differences between multi-tasking and multi-threading in less than an hour with CodeHelp by Babbar. Includes video, notes, and slides.
Master the four pillars of OOPs (Inheritance, Polymorphism, Encapsulation, Abstraction) in C++ with CodeHelp by Babbar in a 1-2 hour video tutorial.
Learn OOPs concepts in C++ with CodeHelp by Babbar. This 1-2 hour material covers classes, objects, constructors, destructors, and more.
Understand time and space complexities of recursive algorithms in C++ with CodeHelp by Babbar. Less than 1-hour material, includes practical examples and homework.
Explore recursion in C++ with CodeHelp by Babbar. In under an hour, learn to solve the 'Rat in a Maze' problem. Includes coding, approach, and dry run.
Get personalized course recommendations, track subjects and courses with reminders, and more.