Do environment variables overwrite the parameters passed to wandb.init()?

Arguments passed to wandb.init override environment variables. To respect a user-set environment variable while still providing a fallback, read the environment variable yourself. For example, to set a default directory other than the system default when the WANDB_DIR environment variable isn’t set, use wandb.init(dir=os.getenv("WANDB_DIR", my_default_override)).

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Environment Variables