+91 7387620624

Installing Visual Studio Code

Introduction

Visual Studio Code (VS Code) is one of the most popular code editors used by Python developers and automation testers. It provides a lightweight, fast, and feature-rich environment for writing, debugging, and managing Selenium automation scripts.

Although you can write Python code in any text editor, VS Code offers features such as syntax highlighting, IntelliSense (code completion), debugging, integrated terminal, Git support, and extensions that make Selenium automation development much easier.

In this tutorial, you’ll learn how to install Visual Studio Code on Windows, macOS, and Linux, verify the installation, and prepare it for Python and Selenium development.

What is Visual Studio Code?

Visual Studio Code (VS Code) is a free, open-source code editor developed by Microsoft.

It supports hundreds of programming languages through extensions and is widely used for:

  • Python Development

  • Selenium Automation

  • Web Development

  • API Testing

  • JavaScript Development

  • Git Integration

  • DevOps Projects

VS Code is one of the most preferred editors among automation engineers because of its speed, flexibility, and extensive extension ecosystem.

Why Use VS Code for Selenium?

VS Code provides several features that simplify Selenium automation development.

Some of its key benefits include:

  • Free and open-source

  • Lightweight and fast

  • Excellent Python support

  • Intelligent code completion (IntelliSense)

  • Built-in debugging

  • Integrated terminal

  • Git and GitHub integration

  • Large extension marketplace

  • Cross-platform support

System Requirements

Visual Studio Code supports all major operating systems.

Supported Operating Systems

  • Windows

  • macOS

  • Linux

Installing Visual Studio Code on Windows

Step 1: Download VS Code

Visit the official Visual Studio Code website and download the Windows Installer (64-bit).

Step 2: Run the Installer

Double-click the downloaded installer.

Click:

  • Next

  • Accept the License Agreement

  • Next

Choose the installation location if required.

Step 3: Select Additional Tasks

It is recommended to enable the following options:

  • Add “Open with Code” to the context menu

  • Add to PATH

  • Register Code as an editor

These options make VS Code easier to access from Windows Explorer and the Command Prompt.

Step 4: Complete the Installation

Click Install.

After installation is complete, click Finish.

Launch Visual Studio Code.

Installing Visual Studio Code on macOS

Step 1: Download VS Code

Download the macOS version of Visual Studio Code from the official website.

Choose the version that matches your Mac (Intel or Apple Silicon).

Step 2: Install VS Code

Open the downloaded archive.

Drag the Visual Studio Code application into the Applications folder.

Step 3: Launch VS Code

Open the Applications folder and start Visual Studio Code.

You can also pin it to the Dock for quick access.

Installing Visual Studio Code on Linux

Ubuntu / Debian

Update package information:

sudo apt update

Install Visual Studio Code:

sudo snap install code --classic

Fedora

Install VS Code using:

sudo snap install code --classic

Verify Installation

Run:

code --version

If the version number is displayed, Visual Studio Code has been installed successfully.

Launching Visual Studio Code

Open Visual Studio Code from:

Windows

  • Start Menu

  • Desktop Shortcut

macOS

  • Applications Folder

  • Launchpad

Linux

Run:

code

or open it from the Applications menu.

Opening a Project Folder

To open a project:

  1. Launch VS Code.

  2. Click File → Open Folder.

  3. Select your Selenium project folder.

  4. Click Open.

Your project files will appear in the Explorer panel.

Opening the Integrated Terminal

VS Code includes a built-in terminal, allowing you to execute Python and Selenium commands without leaving the editor.

Open the terminal by selecting:

Terminal → New Terminal

or use the keyboard shortcut:

Ctrl + `

The integrated terminal can be used to run Python scripts, install packages, and execute Selenium automation tests.

Recommended Extensions for Selenium with Python

After installing VS Code, install the following extensions from the Extensions Marketplace:

  • Python (by Microsoft)

  • Pylance

  • Python Debugger

  • IntelliCode

  • Code Runner (Optional)

These extensions provide syntax highlighting, debugging, code completion, and other useful features for Python development.

Common Installation Issues

VS Code Does Not Open

Restart your computer and try launching the application again.

If the issue persists, reinstall Visual Studio Code.

‘code’ Command Not Found

Error

code: command not found

Solution

Ensure that VS Code has been added to your system PATH during installation.

Extensions Cannot Be Installed

Check your internet connection and ensure that the Extensions Marketplace is accessible.

Best Practices

  • Always install the latest stable version of VS Code.

  • Install the official Python extension before writing Selenium scripts.

  • Organize automation projects using separate folders.

  • Use the integrated terminal instead of switching between applications.

  • Keep VS Code and installed extensions updated.

Frequently Asked Questions (FAQs)

Is Visual Studio Code free?

Yes. Visual Studio Code is completely free and open-source.

Can I use another editor instead of VS Code?

Yes. You can also use editors such as PyCharm, Sublime Text, or Notepad++, but VS Code is one of the most popular choices for Selenium with Python development.

Does VS Code include Python?

No. VS Code is a code editor. Python must be installed separately.

Which extension is required for Python development?

The official Python extension published by Microsoft is recommended.

Is VS Code suitable for Selenium automation?

Yes. VS Code is widely used by automation engineers for writing, debugging, and managing Selenium automation projects.

Key Takeaways

  • Visual Studio Code is a lightweight and powerful code editor for Selenium with Python development.

  • It is available for Windows, macOS, and Linux.

  • The installation process is simple and takes only a few minutes.

  • The integrated terminal allows you to execute Python and Selenium commands directly from the editor.

  • Installing the official Python extension enhances the development experience with features like IntelliSense and debugging.

  • Visual Studio Code is one of the most widely used editors for Python automation testing.