By default, Windows CMD or older PowerShell versions offer limited support for &&, which can cause compatibility issues with cross-platform scripts. This guide walks you through installing PowerShell 7 to gain full && support and integrating it with npm and VS Code for a seamless Unix-like experience. Section 1: Installing PowerShell 7 ----------------- Use the Windows package manager winget for a quick installation: ``` winget install --id Microsoft.Powershell --source winget

After installation, verify the version: ```
pwsh -v

> Default installation path: C:\Program Files\PowerShell\7\pwsh.exePowerShell 7 fully supports Unix-style command chaining with &&. Section 2: Configuring npm to Use PowerShell 7 ----------------------- npm scripts utilize the system shell by default. If you're running an older PowerShell version, npm may fail to recognize && properly. Setting the script-shell configuration provides a permanent solution: ``` npm config set script-shell "C:\Program Files\PowerShell\7\pwsh.exe"

Verify the configuration: ```
npm config get script-shell

Test you're scripts for && compatibility: ``` "scripts": { "build": "echo Initializing && echo Build process started" }

Execute: ```
npm run build

Expected output: ``` Initializing Build process started

If you see this output, `&&` support is functioning correctly. Section 3: Setting Up PowerShell 7 in VS Code ---------------------------- To use `&&` directly in the VS Code terminal, switch the default terminal to PowerShell 7: 1. Open VS Code Settings (`Ctrl + ,`) 2. Search for `terminal.integrated.profiles.windows`3. Add the following configuration: ```
"terminal.integrated.profiles.windows": {
    "PowerShell 7": {
        "path": "C:\\Program Files\\PowerShell\\7\\pwsh.exe"
    }
},
"terminal.integrated.defaultProfile.windows": "PowerShell 7"

Restart VS Code, open the terminal, and use the chaining operator directly: ``` echo "Setup complete" && echo "Ready to develop"

Section 4: Wrap-Up ---- Completing these configuration steps enables you to: - Leverage PowerShell 7's Unix-compatible `&&` syntax - Run npm scripts with command chaining capabilities - Execute Unix-style command combinations directly within the VS Code terminal This setup brings your Windows development environment closer to Linux and macOS workflows, enhancing cross-platform script compatibility.</div>