How computers view memory as numbered storage locations, memory layout of Linux programs, stack organization, heap, and understanding virtual memory concepts.
Reading records from files, displaying data, modifying records, implementing read_record and write_record functions, and combining file operations with data processing.
UNIX file concept, file descriptors, standard input/output, buffers, .bss section, and a practical toupper program example demonstrating file reading, processing, and writing.
Complete coverage of stack operations, calling conventions in assembly, function prologue/epilogue, parameter passing, local variable storage, and returning control with practical examples.
Fundamentals of functions, breaking programs into reusable pieces, function interfaces, parameters, local variables, and why functions are essential for managing program complexity.