Linux nano Guide

Linux nano Guide

Complete beginner-friendly guide to nano text editor on Linux, covering Arch Linux, CachyOS, and other distributions including installation, basic usage, and configuration.

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Table of Contents

1. nano Installation
2. nano Basics
3. nano Commands
4. nano Configuration
5. Troubleshooting

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nano Installation

Install nano

Arch/CachyOS:

# Install nano
sudo pacman -S nano

# Usually pre-installed

Debian/Ubuntu:

sudo apt install nano

Fedora:

sudo dnf install nano

Launch nano

Start nano:

# Open file
nano filename.txt

# Create new file
nano newfile.txt

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nano Basics

Interface

nano display:

• Top: File name and status
• Middle: Text area
• Bottom: Command shortcuts

Basic Editing

Edit text:

• Type: Start typing
• Move cursor: Arrow keys
• Delete: Backspace or Delete

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⌨ nano Commands

Save and Exit

File operations:

• Ctrl + O: Save (Write Out)
• Ctrl + X: Exit
• Ctrl + S: Save file

Navigation

Move around:

• Ctrl + A: Beginning of line
• Ctrl + E: End of line
• Ctrl + W: Search
• Ctrl + _: Go to line

Editing

Edit commands:

• Ctrl + K: Cut line
• Ctrl + U: Paste
• Ctrl + J: Justify paragraph
• Alt + A: Mark text

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nano Configuration

Configuration File

Edit config:

# Edit nano config
vim ~/.nanorc

# Or system-wide
sudo vim /etc/nanorc

Common Settings

Configuration:

# Enable line numbers
set linenumbers

# Enable syntax highlighting
include /usr/share/nano/*.nanorc

# Set tab size
set tabsize 4

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Troubleshooting

nano Not Starting

Check installation:

# Check nano
which nano
nano --version

# Install if missing
sudo pacman -S nano

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Summary

This guide covered nano installation, basic usage, and configuration for Arch Linux, CachyOS, and other distributions.

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Next Steps

• Text Editors - Text editors
• Vim Guide - Vim editor
• nano Documentation: man nano

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This guide covers Arch Linux, CachyOS, and other Linux distributions. For distribution-specific details, refer to your distribution's documentation.