Lesson 7 | Linux Commands

📄️ Intro

Linux relies heavily on text files for data storage, so it makes sense

1. Let's try and compare these commands:

1. The command cut extracts a certain column (field) from the input,

The paste command does the opposite of cut. Rather than extracting

The command join, like paste, adds columns to a file. However it

1. Let's create two test files:

1. The tr program is used to transliterate characters:

1. Plain text files: