Concurrency and Synchronization
Techniques for managing concurrent execution in operating systems and applications, including mutexes, semaphores, monitors, and strategies …
Operating-Systems
CPU Scheduling
Operating system algorithms that determine which process or thread runs on the CPU, including FCFS, SJF, Round Robin, and priority-based …
Deadlock
A condition where two or more processes are permanently blocked, each waiting for a resource held by another, along with the Coffman …
File Systems
The methods and data structures operating systems use to organize, store, and retrieve data on storage devices, including ext4, NTFS, …
Memory Management
Operating system techniques for managing physical and virtual memory, including paging, segmentation, virtual address spaces, and page …
Operating System Fundamentals
The core concepts of operating systems including the kernel, system calls, resource management, and the role of the OS as an intermediary …
Processes and Threads
The fundamental units of execution in operating systems, covering process lifecycle, thread management, context switching, and inter-process …
Virtualization Fundamentals
The technology of creating virtual instances of computing resources, including hypervisor-based virtual machines, containers, and the formal …