Environment Variables: Terminal Fundamentals | EdLight Code

Terminal FundamentalsEnvironment Variables

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Terminal Fundamentals

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1

Your First Commands

Terminal, Shell, Linux & Git, The Big Picture
Your First Command: echo
Listing Files with ls
Where Am I? pwd

2

Navigating the File System

Creating Directories with mkdir
Navigating with cd
Creating Files with touch

3

Working with Files

Reading Files with cat
Writing to Files with echo and >
Copying and Moving Files
Removing Files and Directories

4

Pipes and Filters

Searching with grep
Pipes: Connecting Commands
Counting with wc

5

Advanced File Operations

Viewing Parts of Files: head & tail
Finding Files with find
File Permissions with chmod
Environment Variables
Wildcards and Globbing
Challenge: Server Investigation

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