Beyond the core
Broader IT guides for students
Networking basics, operating systems, and study strategies explained in plain language, one step at a time.
Study areas
Three areas worth knowing
Each guide starts with the basics and builds toward what to understand next.
Networking
Networking essentials
IP addresses, DNS, and subnets explained plainly, with simple examples of how a request finds its destination.
Systems
Operating system basics
How files, folders, and processes fit together, with practical steps for managing your coursework.
Study
Reading technical documentation
Practical habits for working through manuals and references, and preparing clearly for exam reviews.
A thought to carry
Connecting how a system is run with how software is built makes both easier to learn.— lernercity editorial desk