How to use json server with reactjs?

Question

I've installed json-server by using:

npm install -g json-server

then I created a db.json like this:

{
  "employees": [
    {
      "id": 1,
      "first_name": "Sebastian",
      "last_name": "Eschweiler",
      "email": "[email protected]"
    },
    {
      "id": 2,
      "first_name": "Steve",
      "last_name": "Palmer",
      "email": "[email protected]"
    },
    {
      "id": 3,
      "first_name": "Ann",
      "last_name": "Smith",
      "email": "[email protected]"
    }
  ]
}

I watch json-server by:

json-server --watch db.json

but it does not work. The message in terminal is:

cannot be loaded because running scripts is disabled on this system. For more information, see about_Execution_Policies at https:/go.microsoft.com/fwlink/?LinkID=135170.

What happened?

If you go to the link and enable this learn.microsoft.com/en-gb/powershell/module/… — vinayak shahdeo
– vinayak shahdeo, Commented Jun 9, 2020 at 16:12
i'm seted : Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope LocalMachine -> A . But not work it message: is denied. To change the execution policy for the default (LocalMachine) scope, start Windows PowerShell with the "Run as administrator" option. To change the execution policy for the current user, run "Set-ExecutionPolicy -Scope CurrentUser" — Khoa Võ Đức
– Khoa Võ Đức, Commented Jun 10, 2020 at 8:54

Sunil Prakash · Accepted Answer · 2020-06-29 07:15:51Z

2

You can install json-server as a dev dependency

npm install -D json-server

then you can run the below command

npx json-server --watch db.json --port 3004

It will work.

answered Jun 29, 2020 at 7:15

Sunil Prakash

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1 Comment

Mycah Over a year ago

I already had a global install of json-server (I didn't use the -D flag) and was having trouble running the json-server command in Visual Studio Code's terminal, but running the npx command worked.

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