Interactive Study Module

Command-Line Arguments ($1, $2, $#, $@)

By Bravion EDU BASH Team

6 min read

Lesson Overview: Command-Line Arguments ($1, $2, $#, $@)

BASH • Level 2: Intermediate Core & Flow

This is lesson 8 of 17 in the BASH track (Level 2: Intermediate). The Unix shell and command language for automating workflows, server administration, and pipelines.

Lesson write-up in progress

The full written walkthrough for "Command-Line Arguments ($1, $2, $#, $@)" has not been published yet. Use the sandbox below to experiment, and use the module outline to move to neighbouring lessons.

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Where This Lesson Fits

Module: Level 2: Intermediate Core & Flow (5 lessons)
Previous lesson: Writing Your First Shell Script (#!/bin/bash) & Variables
Next lesson: Conditionals (if, elif, else) & Test Expressions ([ ])

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