Command-Line Interface

Overview

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This course provides comprehensive coverage of the command-line interface as tested on the CompTIA A+ Core 2 exam, from foundational commands through file operations, permissions management, and scripting automation. Learners benefit from developing real-world CLI proficiency across Windows Command Prompt, PowerShell, and Linux Bash — skills that are essential for IT support professionals who need to perform tasks efficiently, automate repetitive operations, and manage systems at a deeper level. Online labs offer extensive hands-on practice in live command-line environments.

Syllabus

Introduction to the CLI

This chapter introduces essential command‑line skills across major operating systems—from navigating files and directories to managing drives, permissions, advanced commands, and scripting—to automate tasks and administer systems efficiently.

Working with Files and Folders

This chapter introduces essential command‑line skills across major operating systems—from navigating files and directories to managing drives, permissions, advanced commands, and scripting—to automate tasks and administer systems efficiently.

CLI Operations & Permissions

This chapter introduces essential command‑line skills across major operating systems—from navigating files and directories to managing drives, permissions, advanced commands, and scripting—to automate tasks and administer systems efficiently.

Advanced CLI & Scripting

This chapter introduces essential command‑line skills across major operating systems—from navigating files and directories to managing drives, permissions, advanced commands, and scripting—to automate tasks and administer systems efficiently.