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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 Quick Quiz!

An Overview of Commands

Misc. Commands' Cheatsheet Final Quiz

Bash for Programmers/

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Create a File in Bash

Create a File in Bash

Pick up the different ways to create files via terminal!

We'll cover the following...

This chapter will give you a brief introduction about File Manipulation commands which you must know before moving on to Shell Programming. File Manipulation commands lets you perform necessary operations on your files through terminal. Some of the most powerful commands are given below: