Addressing
Everything on SkillVeris tagged Addressing — collected across the glossary, study notes, blog, and cheat sheets.
4 resources across 1 library
Study Notes(4)
Line Ranges and Steps
Selecting spans of lines in sed using numeric ranges, the $ last-line symbol, regex-bounded ranges, and GNU's first~step notation for periodic selection.
Memory Addressing Modes
How assembly instructions specify where an operand's value actually lives — immediate, register, direct, and indexed addressing explained with examples.
IP Addressing and Subnetting
Master IPv4 addressing and CIDR subnetting with a fully worked, hand-verified example.
MAC Addressing and Switching
How 48-bit MAC addresses identify devices and how switches learn and use them to forward frames.