What are variables and environments in Postman?
An example of an AI chatbot conversation about Postman variables and environments.
What are variables and environments in Postman?
In Postman, variables are used to store values that can be reused in requests, while environments allow you to manage different sets of variables for different contexts.
How do I create a variable in Postman?
To create a variable, go to the 'Manage Environments' section, select an environment, and add a new variable with a key and value.
Can I use variables in the request URL?
Yes, you can use variables in the request URL by enclosing the variable name in double curly braces, like this: {{variableName}}.
What is the difference between global and environment variables?
Global variables are accessible in all environments, while environment variables are specific to a particular environment.
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