I want to install Angular version 4.* on my windows 7.
I am currently using Angular version 1.6.*
I tried following command
npm install #angular/{common,compiler,compiler-cli,core,forms,http,platform-browser,platform-browser-dynamic,platform-server,router,animations}#next --save
But its not working
Can any one please guide me to install and to create angular 4 project..
Make sure you have node version above 6.9 and npm above 3
Check the version by using node --version and npm --version
Install angular cli using npm install -g #angular/cli
-g installs the angular globally on your system and you just have to run this command only once
Create the angular project using ‘ng new angularprojectname’
Go to that project folder and check the angular version by ‘ng -v’
Upgrade this version to angular 4 by running this command-
For Windows-
npm install #angular/common#next #angular/compiler#next #angular/compiler-cli#next #angular/core#next #angular/forms#next #angular/http#next #angular/platform-browser#next #angular/platform-browser-dynamic#next #angular/platform-server#next #angular/router#next #angular/animations#next --save
For Linux/Mac-
npm install #angular/{common,compiler,compiler-cli,core,forms,http,platform-browser,platform-browser-dynamic,platform-server,router,animations}#next --save
Make sure to upgrade the typescript version by running command-
npm install typescript#2.2.1 --save
Ignore whatever warning it shows up and now check the angular version by ‘ng -v’
The version has changed from 2.2.4 to 4.1.0
You can also check all the info about your angular cli in package.json file.
You just need to install npm -g install angular-cli
And write sudo if you are using mac or ubantu
Then go to directory where you want project and then ng new PROJECTNAME
It will create project
Hope it helps you
I am adding this to update the answer.
If you want to install the latest angular version others answers are for you.
If you want to install a specific version of angular (Get your version number here)
You should use the below command.
npm install -g #angular/cli#VERSION_NUMBER
for example, if you want to install angular 1.4.9 command should be like below
npm install -g #angular/cli#1.4.9
I have also found the same issue while installing.
Please Do check npm and nodejs version and upgrade them.
I'd like to recommend node v6.x.x and npm 4.x.x or higher
There are many ways to structure AngularJS applications. When you begin to upgrade these applications to Angular, some will turn out to be much more easy to work with than others. There are a few key techniques and patterns that you can apply to future proof apps even before you begin the migration.
Follow the AngularJS Style Guide
Using a Module Loader
Migrating to TypeScript
Using Component Directives
Upgrade with ngUpgrade
Or up can follow the official document of Angular
For installing Angular 4 follow below simple steps:
Install node.js and npm(they are required dependencies. npm is automatically installed on installing node.js). You can install it
from here
With the help of npm install angular CLI. Type the following command in your command prompt: npm install -g #angular/cli
If you are still facing some problems you have to install git. You can install it from here
Now to create an angular 4 project using Angular CLI type the following command:
ng new [Project_Name]
This will create an Angualr 4 project.
5.To start the server and get your project up and running type following in command line:
ng serve
Remember you should be inside the project folder before starting the server. Hope this helps.
You have some libraries, Like
angular-material, angular-cdk`
etc...
Add all those and Try.
It will work for sure.
And you will be able to run the project
Install angular cli globally.
npm install -g #angular/cli
Get git pull from repository:-
[https://github.com/blazehub/ng-cli-starter.git]
to get ready made production ready project structure.
If you are looking for latest angular version use this command to install
npm -g install #angular/cli
Related
i need some help because i recently start to work on my macbook (until my ubuntu VM) and i have some trouble with the installation.
And now when i load my old project i got this :
Module build failed (from ./node_modules/babel-loader/lib/index.js):
SyntaxError: /Users/gauloix/Documents/GitHub/BuyTheWay-FRONT/src/index.js: Unexpected token (10:0)
obviously i missed something during the pkg installation or something witch brew :/
If the error was to obvious dont blame me i've just finised my formation and i'm newbie ^^'
image description here
Thanks beforehand !
This might be error of babel library .
Try this "npm install -D babel-loader#latest #babel/core#latest #babel/preset-env#latest" installation . It might helpfull.
First of all, I would suggest you to use nvm for managing different Node.JS versions. Installing it is easy:
curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.35.3/install.sh | bash
Once installed, you can install and use any Node.JS version with simple commands like:
# Install the latest Node.JS version
nvm install node
# Install a specific version
nvm install 6.14.4
# Use Node.JS version marked as "default"
nvm use node
# Or use some other version
nvm use node6
Once you have nvm ready, use npx to create a completely new React app and try to start it:
npx create-react-app myAppName
cd myAppName
npm start
If you don't get any errors during this process, I would suggest to simply overwrite newly created React app with your old code, excluding package.json. Before running the app with overwritten code, uninstall all packages you installed globally for the time being:
# List all globally installed packages
npm list -g -depth 0
# Use `npm uninstall` and uninstall them all:
npm uninstall whatever-globally
Finally, you will probably need to install some other dependencies (check your old package.json) manually:
npm install dep-1 dep-2 dep-3 ...
And then try to run the project with:
npm start
Some of your project's dependencies are not compatible with currently installed expo package version:
- #react-native-community/netinfo - expected version range: 5.5.1 - actual version installed: ^5.8.0
Your project may not work correctly until you install the correct versions of the packages.
To install the correct versions of these packages, please run: expo install [package-name ...]
Im getting this above warning. is there any cli command to do install specific expo package? if yes then please provide it. Thanks.
Into your package.json file, update the version of #react-native-community/netinfo to the right one (5.5.1), and make a npm install again.
You can also provide the version by using the cli command :
npm i #react-native-community/netinfo#5.5.1
I'm trying to create a React project in WebStorm 2016.3.1
It's asking me for a create-react-app but I have no idea what that is and I can't find any reference on Google.
What is it and where can I find the value?
You need to install create-react-app npm module, before you use this feature.
npm install -g create-react-app
You can read more about this feature on the official release blog of WebStorm.
Excerpt from the documentation :
Make sure that you have create-react-app installed globally on your computer, for that run npm install -g create-react-app. Then to start your new project, double click on the start task in the npm tasks tool window to run it. That’s it!
I had ie installed create-react-app globally using yarn and webstorm failed to find it. Then I used npm, not to mention globally and its working like a charm.
TL;DRNo need to install anything. Just enter npx create-react-app in the create-react-app field & it should work like a pycharm, I mean charm :)
Side note: npx is pre-bundled with npm since npm version 5.2.0.
I created webStrom react app following this steps.
Download node.js
Open command line console and type "npm install -g create-react-app"
Create react app project from web-storm.
Make sure you provided the correct file path of create-react-app , by default it is
installed in ~\AppData\Roaming\npm\node_modules\create-react-app
use
npm start: to start development server
If you are using asdf or any other tool to manage multiple versions of nodejs, you will need to set up the path to create-react-app manually
I'm on mac, so for me the path was
/Users/<USER>/.asdf/installs/nodejs/12.16.2/.npm/lib/node_modules/create-react-app
I have started working on a new project in node js and I have generated the project using yeoman's angular fullstack generator. And now I would like to add a new bower dependency and a new node dependency. What is the best way to do this? Should I simply add the dependency in bower.json and package.json or should I run a specific command?
You don't need yeoman to install those dependancies for you. Instead, yeoman gives you an environment with everything set up to use tihngs like bower, npm, grunt etc. You can add additional dependencies like you normally would using npm or bower.
for bower (http://bower.io/) -
bower install -S <name-of-your-dependancy>
that command downloads the code for you, and it also adds a reference to it in your bower.json
similar for node (https://www.npmjs.com/) -
npm install -S <name-of-your-dependancy>
use npm packet manager, to install components, like if you want to install cordova, use:
npm install -g cordova
For installing AngularJs, follow the official site guide lines:
https://docs.angularjs.org/misc/started
I already have npm and git installed on my Ubuntu machine.
I followed the instructions below when installing Yeoman and the generator-angular.
Kickstart Your AngularJS Development with Yeoman, Grunt and Bower (step by step tutorial)
http://www.sitepoint.com/kickstart-your-angularjs-development-with-yeoman-grunt-and-bower/
My ultimate goal is to lauch a simple app using twitter bootstrap, so I can take advantage of their pretty UI. :D
However, when I get to the portion to run grunt server (recently replaced by grunt serve), I get a rediculous number of errors:
I was previously suffering from the issue described below:
Cannot install yeoman because 'generator-karma does not satisfy its siblings peerDependencies
https://github.com/yeoman/yeoman/issues/1065
Luckily I was able to work around it by running npm uninstall -g generator-karma && npm install -g generator-angular and then sudo npm install -g yo grunt-cli bower.
However, now I've hit a wall with grunt appearing as if it's not installed at all.
Does anyone know if there is a specific location where grunt should be installed?
Should I install it globally (using -g)?
Should I not install it globally (using -g)?
I don't understand what I'm doing incorrectly, but it must be something fundamental because the process is intended to be automated and simple.
Any ideas?
This looks like something npm install would fix. Looks like some of your dependencies didn't install.
Try it first without -g.
The problem definitely has something to do with compass and ruby. I was able to quickly build an angular app using yeoman when I opted not to install compass/sass for the app when prompted after typing yo angular at the terminal. After following the suggestions in this post, the last error I got was the following error:
Warning: /home/ubuntu/.rvm/rubies/rubie-2.1.1/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in 'require': cannot load such file -- compass (LoadError) from /home/ubuntu/.rvm/rubies/rubie-2.1.1/lib/ruby/2.1.0/rubygems/core_ext/kernel_require.rb:55:in 'require' from /usr/bin/compass:20:in 'block in ' from /usr/bin/compass:8:in 'fallback_load_path' from /usr/bin/compass:19:in '' Use --force to continue Although, --force doesn't help.
but fixed it by simply following these instructions.