Open a new command-line interface and run the following command:

1. $ npm install -g @angular/cli.
2. $ cd ~ $ ng new angular-example-with-routing.
3. $ cd angular-example-with-routing $ ng serve.

How to install Angular 14 version in Windows The installation process for Angular 14 on Windows is the same as installing any other version. After installing Node. js, open the command prompt and run the command npm install -g @angular/cli@14 to install Angular CLI with version 14.Type the command “npm install -g @angular/cli” on the command prompt and press enter to install Angular cli. Type “ng new hello-world” and hit enter to create the Hello World app. Once you see the message “Project 'hello-world'” it means the app is created on the disk.

How to run Angular using npm : Follow the steps below to get Angular up and running on your system:

1. Step 1: Install Node. js and npm.
2. Step 2: Install Angular CLI Globally.
3. Step 3: Run Angular CLI Commands.
4. Step 4: Create an Initial Workspace for the Application.
5. Step 5: Run the Angular Application in Your Browser.

Where to run npm install Angular

Start the app by running npm start from the command line in the project root folder, this will compile the Angular app and automatically launch it in the browser on the URL http://localhost:4200.

How to install dependencies in Angular 14 : Installing Dependencies

1. Open the terminal in the project directory.
2. Install the dependencies needed using the npm command: npm install @angular/service-worker.
3. When the installation is successful, we should see the new package added to the dependencies object in our project's package.json file:

Update to the new version

Run ng update @angular/core@14 @angular/cli@14 which should bring you to version 14 of Angular.

Installing a specific version of Angular CLI using npm

1. First, open your command prompt or terminal.
2. Next, enter the following command to install the specific version of Angular CLI that you want: npm install -g @angular/cli@<version> .

How to install using npm i

To install a package, npm uses the following algorithm:

1. load the existing node_modules tree from disk.
2. clone the tree.
3. fetch the package.json and assorted metadata and add it to the clone.
4. walk the clone and add any missing dependencies.
5. dependencies will be added as close to the top as is possible.

Update to the new version

In the application's project directory, run ng update @angular/core@15 @angular/cli@15 to update your application to Angular v15. In your application's tsconfig. json file, remove enableIvy . In v15, Ivy is the only rendering engine so enableIvy is not required.You can download and install these npm packages by using the npm CLI client, which is installed with and runs as a Node. js® application. By default, the Angular CLI uses the npm client. Alternatively, you can use the yarn client for downloading and installing npm packages.

To install a specific version of an npm package, you can use the npm install command along with the package name and the desired version number. Here's the syntax: Copied! Replace <package_name> with the name of the package and <version_number> with the specific version you want to install.

How to install a dependency npm : The 'npm install' command should add all the dependencies and devDependencies automatically during installation. If you need to add specific devDependencies to your project, you can use this command- 'npm install –save-dev'. This will add your desired npm library to the package. json file.

How to change Angular version 12 to 14 : Update to the new version

Run ng update @angular/core@14 @angular/cli@14 which should bring you to version 14 of Angular.

What is the 14 version of Angular

Standalone components, directives, and pipes

However, in Angular 14, you can create standalone components without NgModule. To enable creating a standalone component, you must add the standalone flag (standalone: true) inside the @component decorator and add all the configurations inside the decorator.

Unsupported Angular versionslink

Angular	Node.js	TypeScript
14.0.x || 14.1.x	^14.15.0 || ^16.10.0	>=4.6.2 <4.8.0
13.3.x	^12.20.0 || ^14.15.0 || ^16.10.0	>=4.4.3 <4.7.0
13.1.x || 13.2.x	^12.20.0 || ^14.15.0 || ^16.10.0	>=4.4.3 <4.6.0
13.0.x	^12.20.0 || ^14.15.0 || ^16.10.0	~4.4.3

For npm install specific version, use npm install [package-name]@[version-number]. Use npm view [package-name] version to know the specific latest version of a package available on the npm registry. Use npm list [package-name] to know the specific latest version of an installed package.

How to set npm install : How to Install Node.js and NPM on Windows

1. Step 1: Download the Installer. Download the Windows Installer from NodeJs official website.
2. Step 2: Install Node.js and NPM. After choosing the path, double-click to install .msi binary files to initiate the installation process.
3. Step 3: Check Node.js and NPM Version.