1. How to Install Dev Dependencies in npm Using Terminal Commands? You can use terminal commands to install a module as a development dependency. Here’s how to install it on variousoperating systems. Windows Open Command Prompt orPowerShelland run the following command: npm install mocha --sa...
This will ensure you can execute scripts on your system. Next, you’ll need to install thenpm-windows-upgradetool. After you’ve installed the tool, you need to run it so that it can update npm for you. Do all this within the elevated PowerShell console: ...
@powershell -NoProfile -ExecutionPolicy Bypass -Command “iex ((new-object wet.webclient).DownloadString(‘https://chocolatey.org/install.ps1’))” && SET PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin Step 2)The next step is to install Node.js to your local machine using the Chocolatey, pack...
In Powershell or Visual Studio Code you can execute the below command to enable verbose logging. $env:DEBUG="puppeteer:*" npm run test 7. Add debugger keyword in your Puppeteer code The debugger; keyword pauses the execution so that you can do additional analysis or debugging using the ...
Install and build all of the dependencies usingnpm: cd vscode npm install Then you have two options: If you want to build from inside VS Code, you can open thevscodefolder and start the build task withCtrl+Shift+B(CMD+Shift+Bon macOS). The build task will stay running in the backgroun...
You can use Node.js to: Createdynamic web pagecontent Generate,read,open, delete, write, and closeserverfiles Modify, add, or deletedatain databases Collect formdata Manage packets through bower, npm, jspm Createback-endapplications Developdesktopapplications ...
npm install –g typescript Because TypeScript will install a global command (“tsc”), it’s important to use “-g,” the “global” flag, when installing TypeScript. Take a moment and make sure you’ve fully installed the command-line tool by running “tsc”:...
Step 1: Install Cypress Install Cypress node packages to your project npm install cypress-D The above command installs the Cypress automation framework packages and their dependencies. Step 2: Setup Cypress The Cypress is a framework-ready application, the Cypress open command sets up all the requ...
in mvc framework, a try/catch is used when calling the action, if it throws and error, it will return bad request. to test bad id, the mock db should return not found, so the controller will throw an error. the unit test should assert that the error is thrown....
Type: Bug Issue troubleshooting has identified that the issue is caused by your configurations. Please report the issue by exporting your configurations using "Export Profile" command and share the file in the issue report. VS Code versi...