Can you give me some examples of how to use env-cmd in my Node.js project?
Sure! env-cmd is a tool that allows you to load environment variables from a file. For example, you can create a .env
file with your variables.
How do I run my app with the variables from the .env file?
You can run your app using the command: env-cmd -f .env node yourApp.js
. This will load the variables defined in .env
.
Can I use multiple .env files?
Yes, you can specify different files using the -f
option. For example: env-cmd -f .env.production node yourApp.js
.
What if I want to set variables inline?
You can set variables inline by using the command: env-cmd VAR1=value1 VAR2=value2 node yourApp.js
.
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