ng는 내부 또는 외부 명령으로 인식되지 않습니다

ng는 내부 또는 외부 명령으로 인식되지 않습니다

---

Windows 7 Professional 32 비트 실행

npm install -g angular-cli일반 또는 관리자 모두에서 실행을 시도했습니다 .

또한 PATH : 아래의 환경 변수에 추가하려고 시도했지만 (C:\Users\Administrator\AppData\Roaming\npm\node_modules\angular-cli\bin\ng)성공하지 못했습니다.

내가 무엇을 잘못하고 있지?

---

나를 위해 그것은 작동합니다 :

npm run ng <command>

---

나는 그림에 따라이 문제를 해결했다.

cmd에서 실행

 npm install -g @angular/cli

그리고

(Windows 10에서 열림) 제어판 \ 모든 제어판 항목 \ 시스템 또는 그림에 따라

1 단계:

2 단계 :

3 단계 :

4 단계 :

5 단계 :

그리고 결국 컴퓨터를 다시 시작해야합니다.

---

C:\Users\DELL\AppData\Roaming\npm시스템 변수에 추가하면 도움이 되었습니다 Path. 'npm'에 적합한 파일 경로를 찾으십시오.

또한 angular-cli\bin경로 변수에 경로를 추가했는지 확인하십시오 .

---

WIN 10을 사용하고 있습니다.이 문제를 해결하십시오. cmd에 아래 코드를 입력하십시오.

npm config get prefix

and copy&paste the path that you get it from the top into your computer environment variables-->user variables box --> path --> edit -- C:\Program Files\nodejs\node_global, your path may different.

Click Ok and reopen your cmd window, type in ng version, then it works! Cheers!

---

Just open your command prompt (run as administrator). Ensure node --v is 6.9.0 or higher and npm --v is 3.0.0 r higher.

After that run the following command:

npm install -g @angular/cli

Once angular is installed. you can see an entry of angular cli in the path

C:\Users\Dell\AppData\Roaming\npm\node_modules\@angular

Then try ng help. It will work.

---

With a command

npm install -g @angular/cli@latest

It works fine, I am able to run ng command now.

---

I solved it few days ago, after having the same problem with other global modules, by adding to:

Environment Tables -> System variables -> Path:

C:\Users\Administrator\AppData\Roaming\npm\node_modules\angular-cli\bin;C:\Program Files\MongoDB\Server\3.2\bin

Note that it must not have any spaces after ;

That turned out to be my problem.

---

Instead of using the in-built command prompt better start using the NodeJS installed version of command prompt. Then it is going to work perfectly without any issues.

---

I followed below steps for resolution for this issue in Windows 10:

1. First make sure you have installed Angular CLI . You can use below to install same.

npm install -g @angular/cli@latest

2. Make sure that AppData is visible and navigate to path below.

C:\Users\rkota\AppData\Roaming\npm

Same path can be found by running below too:

npm config get prefix

3. Add the above path i.e. " C:\Users\rkota\AppData\Roaming\npm" in Environment variable PATH and make sure it got added by running path in command prompt.
4. Close command prompt and now try to run below:

ng --version

you will be able to see CLI version.

---

If you get the error even after following the above step. then try below.

Since it is a node script. I am using the below option to create as of now.

node C:\Users\Administrator\AppData\Roaming\npm\node_modules\angular-cli\bin\ng version

May be symbolic links are required. Not researched further.

On Further Research: Set Path as : %PATH%;C:\Users\Administrator\AppData\Roaming\npm;

In Windows, npm.cmd file is in the above path. If the above Environment variable is set, you can execute as ng version ng init

---

execute following lines in order to solve the issue for both not found and undefined version of ng

npm uninstall -g angular-cli

npm uninstall --save-dev angular-cli

npm cache clean

npm install -g @angular/cli@latest

---

1. Open cmd and type npm install -g @angular/cli
2. In environment variables, add either in the user variable or System variable "Path" value=C:\Users\your-user\.npm-packages\node_modules\.bin
3. In cmd: c:\>cd your-new-project-path

4. ...\project-path\> ng new my-app

   or ng all-ng-commands

---

close cmd and open it again with admin right or reboot ur system.

---

I faced same issue when i tried to install angular cli locally with command

npm install @angular/cli@latest

After that i got same issue C:\Users\vi1kumar\Desktop\tus\ANGULAR\AngularForms>ng -v 'ng' is not recognized as an internal or external command, operable program or batch file

Than i tried to install it globally

npm install -g @angular/cli@latest

In this case case it worked i was wondering that is it not possible to install cli globally ?

After doing some research i found this article very helpful hope it will help someone facing similar issue

Working with multiple versions of Angular CLI

---

npm install -g @angular/cli helped for me instead of npm install @angular/cli

---

I had the same problem on Windows 7, 64 bits running with npm v3.10.8.

1. I added the path as it was suggested: ( C:\Users.....(your user name)\AppData\Roaming\npm\node_modules\angular-cli\bin\ng) and uninstalled angular-cli.
2. After this, I cleared the npm cache by npm cache clean as prompted here https://blogs.msdn.microsoft.com/matt-harrington/2012/02/23/how-to-fix-node-js-npm-permission-problems/. This guarantees there are no leftovers.
3. Reinstalled angular-cli with npm install -g angular-cliand voila.
   
   Hope that may be useful!

---

This one almost worked for me, but I had to use: %USERPROFILE%\AppData\Roaming\npm . In Environment Variables.../System variables/Path

Then when I did CMD: "ng -v" I got the correct response for angular cli.

---

I was having the same issue when tried with the syntax "ng new " and solved that simply by updating the existing node version from 5.x.x to 8.x.x. After successful updation of node, the syntax worked perfectly for me. Please update the existing version of node. As it is clearly mentioned in angular documentation that these commands require the node version >= 6.9.x. For reference please check https://angular.io/guide/quickstart. It clearly states "Verify that you are running at least node 6.9.x and npm 3.x.x by running node -v and npm -v in a terminal/console window. Older versions produce errors, but newer versions are fine".

---

I faced same issue on x86, windows 7;

• uninstalled @angular/cli
• re-installed @angular/cli
• checked & verified environmental variables (no problems there)...
• Still same issue:

Solution was the .npmrc file at C:\Users{USERNAME}... change the prefix so that it reads "prefix=${APPDATA}\npm"... Thanks to this website for help in resolving it

---

In my case I did below steps.

All Programs -> Node JS-> Right click on Node.js Command Prompt and select properties and from Target string at end copy below

/k "C:\Program Files\nodejs\nodevars.bat"

I launched Visual Studio Code and opened below file

C:\Users\gochinta\AppData\Roaming\Code\User\settings.json and gave below

// Place your settings in this file to overwrite the default settings
{
  "terminal.integrated.shellArgs.windows": 
  ["/k", "C:\\Program Files\\nodejs\\nodevars.bat"]

}

Now I typed ng -v in my Visual Studio Code Terminal window and it worked.

---

Since this question is still asked over and over again one year later I will post my answer here as well.

The clue (on Windows only) is to arrange the entries in the path variable right.

As the NPM wiki tells us:

Because the installer puts C:\Program Files (x86)\nodejs before C:\Users\\AppData\Roaming\npm on your PATH, it will always use version of npm installed with node instead of the version of npm you installed using npm -g install npm@.

So your path variable will look something like:

…;C:\<path-to-node-installation>;%appdata%\npm;…

Now you have two possibilities:

1. Swap the two entries so it will look like …;%appdata%\npm;C:\<path-to-node-installation>;… This will load the npm version installed with npm (and not with node) and with it the installed Agnular CLI version.

2. If you (for whatever reason) like to use the npm version bundled with node, add the direct path to your global Angualr CLI version. After this your path variable should look like this: …;C:\Users\<username>\AppData\Roaming\npm\node_modules\@angular\cli;C:\<path-to-node-installation>;%appdata%\npm;… or …;%appdata%\npm\node_modules\@angular\cli;C:\<path-to-node-installation>;%appdata%\npm;… for the short form.

This worked for me since a while now.

---

I am facing same issue and it's get resolved. At my end reason is i install node and CLI using other user profile and now i am running ng command from other user login. Since node and cli installed using other user login node is not finding anything on C:\Users\<user name>\AppData\Roaming this path and that's why i am getting this error.

I run npm install -g @angular/cli command and restart my machine. Every thing is working fine.

---

I also tried to play with cmd by setting environment variable path & etc, but simple answer is use nodejs command prompt.

So you no need to set environment variable path or anything. When you insalled nodejs it will give it's command prompt, by using that you us "ng" command, without any settings.

---

I had the same issue of Visual Studio Code not being able to run any ng commands in it's built in terminal.

I added %AppData%\npm to the path in Windows 10, and did not have to reboot, just closed and reopened VS Code and not it sees it.

---

Install x32 version nodejs instead of x64 version (even on 64-bit windows machine).

---

For me something was wrong in the PATH enviroment variable. I removed all path related to npm and added at the start of PATH this folder:

c:\Users\<your-user-name>\AppData\Roaming\npm\

Make sure you have ; between paths.

---

Navigate the directory where you want to create the application and run the command:

PATH="Path where your node is installed";%PATH%

---

Sometime in the future. Applicable to Windows 8.1 machine. Run the following commands

npm install -g @angular/cli

Log out or restart your machine.

This should add the required env path, rather than doing it manually.

---

I had the same problem and solved it completely by running VS Code as Administrator.

I used the above mentioned solutions (npm install -g @angular/cli@latest & npm install @angular/cli in my project), tried ng serve both in cmd and VS Code terminal but didn't work, while npm run ng serve could run in VS Code terminal, but I wasn't satisfied with that. After that I set the path in the environment variables exactly like this "C:\Users\TheUserName\AppData\Roaming\npm" and still wasn't able to run ng serve.

그런 다음 VS Code를 관리자로 실행하여 마침내 작동했습니다. 그것은 또한 올바르게 설치 되었음에도 불구하고 그때까지 인식하지 못한 또 다른 명령 인 gulp를 인식했습니다. 왜 이런 행동이 있었는지 잘 모르겠으며 설명을 원합니다.

---

나는 또한이 문제를 따르고 있었 으므로이 명령을 시도하고 완벽하게 작동했습니다. 다음 명령을 사용하십시오. npm run ng

참고 URL : https://stackoverflow.com/questions/37991556/ng-is-not-recognized-as-an-internal-or-external-command