• Tools guide
• Lab util: Unix utilities
• Lab alloc: Memory allocator
• Lab lazy: Lazy allocation
• Lab cow: Copy-on-write fork
• Lab uthread: User-level threads
• Lab alarm: System calls & upcalls
• Lab lock: Parallelism/locking (in-class exercise)
• Lab fs: Device files & symbolic links
• Lab mmap: Memory-mapped files (project)
• Lab net: Network stack (project)

Each lab is independent and doesn’t require the solutions to previous labs.

Do not post your lab solutions on publicly accessible web sites (e.g., GitHub) or file spaces (e.g., CSE GitLab’s non-private projects).