ANGULAR-CLI-COMMANDS.MD

Angular CLI Commands:

install angula cli

$npm install -g @angular/cli@latest
$ng --version

Creating new App

$ ng new my-first-app initially strict:NOT routing Not

$ cd my-first-app/

to start server

$ ng serve

to use bootstrap CSS framework, before installing quit running server. below command will install bootstarp locally in this project, not globally.

$ npm install --save bootstrap@3

edit angular.json => project => build => options =>

"styles": [
	"node_modules/bootstrap/dist/css/bootstrap.min.css",
	"src/styles.css"
]

path of bootstrap file: bootstrap/dist/css/bootstrap.min.css

to install http

$ npm install @angular/http@latest

above command will download and store in node_modules folder

$ npm fund

Run below command to update npm:

$ npm install -g npm

=================================================================

Angular Specific Components:

it will generate component having name "servers", run this command from CLI

$ ng generate component servers

shortcut of above command is

$ng g c servers

to prevent specs file

$ ng g component recipes --skipTests=true

create component nested in to file

$ ng g component recipes/recipe-list --skipTests=true

=================================================================

After cloning the project just follow the instructions.

Run below command to install angular dependency or "node_modules"

$ cd 'your project name...'

And then install the packages and dependencies.

npm install

and then you can run the project by running this code.

ng serve

=================================================================

getting error while installing or creating new application:

$ npm cache clean --force

$ npm clean-install

$ npm i --no-package-lock

$ npm install --package-lock-only

installed it by excluding package-lock.json using below command

npm i --save @angular/cdk --no-package-lock

It looks like it is a cache error. Try this:

npm cache clean --force npm install -g @angular/cli

============ error npm WARN deprecated har-validator@5.1.5: this library is no longer supported npm WARN deprecated request@2.88.2: request has been deprecated, see request/request#3142 npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies. npm WARN deprecated chokidar@2.1.8: Chokidar 2 will break on node v14+. Upgrade to chokidar 3 with 15x less dependencies. npm WARN deprecated tslint@6.1.3: TSLint has been deprecated in favor of ESLint. Please see palantir/tslint#4534 for more information.