.env.development Apr 2026

Here is an example of a .env.development file:

.env.development is a file used to store environment variables specific to the development environment. It is a variation of the popular .env file, which is used to store environment variables for different environments. The .env.development file is typically used in conjunction with other .env files, such as .env.test , .env.staging , and .env.production , to manage environment-specific variables. .env.development

FRONTEND_URL=http://localhost:3000

# Development environment variables

API_KEY= myapikey

In software development, environment variables play a crucial role in managing configuration settings for different environments, such as development, testing, staging, and production. One popular approach to managing environment variables is by using a .env file. In this paper, we will focus on the .env.development file, its benefits, and best practices for using it in development environments. Here is an example of a