VS Code

What is VS Code?

Visual Studio Code is a source code editor developed by Microsoft. It combines a lightweight interface with powerful features like IntelliSense and debugging. The core is open-source, but the branded version includes proprietary telemetry and updates. It has become the de facto standard for web and general-purpose development due to its speed and extension ecosystem.

It targets developers who want a fast, customizable editor without the overhead of a full IDE. It works well for JavaScript, Python, C++, and Go, among others. Its extension market allows you to tailor the environment to specific languages or workflows, making it suitable for both beginners and experienced engineers.

Compared to Windows tools, it feels nearly identical on Linux. Since it is built on Electron, the UI is consistent across platforms. The main difference is the integration with the Linux terminal and file system. It handles native Linux paths and permissions correctly, avoiding the path-separator issues common in other cross-platform tools.

Best for: Developers who want a versatile, feature-rich editor that works consistently across different operating systems.

Key features of VS Code

• IntelliSense with context-aware suggestions
• Integrated terminal and shell integration
• Built-in Git version control
• Extensive extension marketplace
• Debugging support for multiple languages
• Remote development via SSH and containers
• Multi-cursor editing and find/replace

Tips for Windows users

If you are coming from Windows, your shortcuts will mostly work, but check for conflicts with your desktop environment. Use the integrated terminal for running scripts, as it inherits your shell environment. Note that file paths use forward slashes, and permissions matter; ensure your user has read/write access to project directories. Install the 'Code - OSS' package from your distro repository if you want to avoid Microsoft's proprietary updates, or use the official .deb/.rpm packages for the latest features.