Curso de VIM #2 - Modo de inserção e modo de comandos, teclas de movimentação básica

Introduction

This tutorial will guide you through the basic functionalities of the Vim text editor, focusing on the difference between command mode and insert mode, as well as basic navigation using the keyboard. Understanding these concepts is essential for efficient text editing in Vim.

Step 1: Opening and Exiting Files in Vim

To work with files in Vim, follow these steps:

1. Open a file:

   • In your terminal, type the following command:

     vim filename.txt
     

   • Replace filename.txt with the name of the file you want to open.

2. Exit Vim:

   • If you are in command mode, type:

     :q
     

   • If you have unsaved changes and want to exit, type:

     :q!
     

   • To save changes and exit, use:

     :wq
     

Step 2: Creating a New File in Vim

To create a new file:

1. Open Vim with a new filename:

   vim newfile.txt
   

2. You can then start editing the new file directly.

Step 3: Understanding Vim Modes

Vim operates in two primary modes:

1. Command Mode:

   • This is the default mode when you open Vim. You can execute commands, navigate, and manipulate text.

2. Insert Mode:

   • You can enter insert mode by pressing i while in command mode. This allows you to input text.

Step 4: Entering Insert Mode

To switch to insert mode:

1. Press i while in command mode.
2. You can now type and edit text freely.

Step 5: Exiting Insert Mode

To return to command mode from insert mode:

1. Press the Esc key. This will take you back to command mode.

Step 6: Basic Navigation in Vim

You can navigate your text using the following keys:

• h: Move left
• j: Move down
• k: Move up
• l: Move right

These keys allow for efficient movement without leaving the home row of the keyboard.

Step 7: Saving Changes in Vim

To save any changes you've made to a file:

1. Ensure you are in command mode by pressing Esc.
2. Type:

   :w
   

Conclusion

In this tutorial, you learned how to open and create files in Vim, understand its modes, and navigate using basic keyboard shortcuts. Practicing these steps will enhance your proficiency in Vim. As a next step, explore more advanced Vim commands and customizations to further improve your text editing skills. For further learning, check out resources like vimtutor or consider playing Vim Adventures to enhance your skills in a fun way.