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npm run start error anaconda:environmental variable ubuntu20.04 :Attempting to bind to HOST environment variable x86_64-conda_cos6-linux-gnu - Stack Overflow
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Manage Environment Variables in your NodeJs Application with dotenv | by Abdullah Amin Sumsum | ITNEXT
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E_MISSING_ENV_VALUE: Missing environment variable "HOST" after build · adonisjs core · Discussion #3513 · GitHub
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