Error cannot find module 'dotenv

1. What is require (' dotenv ') config ()?
2. What is dotenv module?
3. Can not find module error?
4. Do I need dotenv in production?
5. Is dotenv secure?
6. Where can I find .env files?
7. Where can I create an .env file?
8. Is dotenv a dev dependency?
9. How do I uninstall and reinstall node modules?
10. Can I use .env without dotenv?
11. Is .env necessary?

What is require (' dotenv ') config ()?

DotEnv is a lightweight npm package that automatically loads environment variables from a . env file into the process. ... Then in your app, require and configure the package like this: require('dotenv'). config() .

What is dotenv module?

The dotenv module

The dotenv is a zero-dependency module that loads environment variables from a . env file into process. env . Storing configuration in the environment separate from code is based on the Twelve-Factor App methodology.

Can not find module error?

To fix Cannot find module errors, install the modules properly by running a npm install command in the appropriate directory as your project's app. js or index. ... or delete the node_modules folder and package-lock. json file and re-install it again using the npm install command.

Do I need dotenv in production?

The reason you dont use it in production is that in production you would usually be running the application in a docker container or a dedicated server, either of which, you wouldnt need to worry about setting conflicting environment variables.

Is dotenv secure?

Based on project statistics from the GitHub repository for the npm package dotenv-safe, we found that it has been starred 708 times, and that 291 other projects in the ecosystem are dependent on it.

Where can I find .env files?

env file is placed at the base of the project directory. Project directory can be explicitly defined with the --file option or COMPOSE_FILE environment variable. Otherwise, it is the current working directory where the docker compose command is executed ( +1.28 ).

Where can I create an .env file?

You can create a . env file in the root directory of the application, which contains key/value pairs defining the needed environment variables for your project. This . env file is then read by the dotenv library and appended to process.

Is dotenv a dev dependency?

dotenv is a dev dependency. In production, keys are stored on the server whic...

How do I uninstall and reinstall node modules?

If you want to do it using commands you can execute npm uninstall <package_name> to uninstall specific package or execute npm uninstall to uninstall all packages.

Can I use .env without dotenv?

env files allow you to put your environment variables inside a file. You just create a new file called . ... env vars into Node require('dotenv').

Is .env necessary?

1 Answer. The . env file isn't especially required by Laravel in order to function, as the config files use fallbacks or you can plumb your configuration values directly into the config files. You may notice settings have function based assginments, e.g: 'default' => env('CACHE_DRIVER', 'file') .