npm init:Creates a package.json file for your project. If you’re building an application from scratch, npm init will be one of the first commands you use to include key project information. NPM will automatically update your package.json file whenever you install or remove packages. npm inst...
Mern stack is a combination of four technologies that work together as a very powerful full-stack web development stack. It is a pre-built javascript-based technology stack that consists ofMongoDB,Express.js,React.js, andNode.js. In the Mern stack, MongoDB is a document database that works...
npm init Theinitcommand is used to initialize a project. When you run this command, it creates apackage.jsonfile. When runningnpm init, you’ll be asked to provide certain information about the project you’re initializing. This information includes the project’s name, the license type, the...
Finally, once you have run through the steps, as expected, a generated file named package.json is placed in the root directory. Let us see an example below. Using npm init -y or –yes If you felt that it is a long process and don’t want to go typing one by one and setting up...
What should I do if cppcrash occurs when OH_JSVM_Init is used? What should I do if OOM (v8::FatalProcessOutOfMemory) occurs? How do I use OH_JSVM_GetValueStringUtf8 to obtain a string? What do I do if the application crashes when JS code is executed in Finalizer()? UI Fr...
What is the maximum length of a HiLog record? Is it configurable? Why is private displayed in HiLog information when the format parameter %d or %s is specified? What should I do if the hilog.debug log cannot be printed? How do I control the log output level based on the environme...
Set up a project with: npm init -y Install the SDK by running the following command in your terminal: npm install alchemy-sdk. After installing the SDK, you can import and use it in your projects with Polygon as shown below For more details on setting up the Alchemy SDK, refer to the...
The `test` command in the scripts section of your package.json file is the command that is run when you issue the npm test command from your terminal.
Here the Github code base is used for Demo purposes. Step 1: Install Percy node packages Navigate to your Project root folder where the package.json file is located, and enter the below command on your terminal npm install --save-dev @percy/cli @percy/storybook The above command installs ...
Here the Github code base is used for Demo purposes. Step 1: Install Percy node packages Navigate to your Project root folder where the package.json file is located, and enter the below command on your terminal npm install --save-dev @percy/cli @percy/storybook The above command installs ...