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All LessonsFree Lessons (5)

Introduction to Bash

What is Shell?Introduction to Linux Getting Meta Information in Bash What is Bash?Introduction to Command Line Commands & Arguments (Optional)Getting Info about Commands Finding System Date and Time Other Commonly Used Bash Commands Quick Quiz!

Navigation Commands

Pathnames in Bash Symbolic Links & Hard Links Check the Current Directory in Bash Navigate between Directories Display Files in a Directory Create a Directory in Bash Remove a Directory in Bash Quick Quiz!

File Manipulation Commands

Create a File in Bash

Remove a File in Bash

Open/Display Content of a File

Move Files in a Directory

Copying Files in Bash

Zipping a File in Bash

Permission Commands

What are Permissions?Set/Remove Permissions in Bash Quick Quiz!

Filtering & Searching Commands

Searching in Bash Sorting File Contents in Order Viewing Beginning and Ending Contents of Files Filtering Repeated Lines Out Regular Expressions (Regex)GREP vs. EGREP vs. FGREP Quick Quiz!

System & Process Commands

Processes Jobs: How Do They Differ from Processes Getting Root Privileges Killing a Process Quick Quiz!

Variables and Environment

Variables and their Types

Variable Assignment & Expansion

Terminal is fun (Really)

Caution: Cool Stuff Ahead!

The Real Power of Bash

How to Use Git with Bash

An Overview of Commands

Misc. Commands' Cheatsheet Final Quiz

Bash for Programmers/

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Quick Quiz!

Quick Quiz!

We'll cover the following...

Technical Quiz

1.

What will the following command do: $ cp ../my_file .

A.

Make a copy of my_file in the current directory

B.

Make a copy of my_file in the parent directory

C.

This command would generate an error

D.

None of the above

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