VS Code is 🔥 by default — but the right extensions can take you from dev mode to flow state.1. GitLens: Shows git blame, history, authorship inline.2. Path Intellisense: Auto-suggests file paths as you type.3. REST Client: Send HTTP requests without leaving your editor.4. TODO Highlight: Highlights your // TODO: and // FIXME: comments.5. Prettier: Auto-formats your code on save.6. Error Lens: Shows linting + runtime errors directly in-line.7. dotenv: Syntax highlighting for .env files.8. Bracket Pair Colorizer 2: Color-codes matching brackets.9. CodeSnap: Take beautiful code screenshots.10. GitHub Copilot: Provides autocomplete and suggestions.Install a few of these today. The right tools compound your speed every day.