Description Usage Arguments Details Value
The environment variable QUALTRICS_KEY
should give an API key for
communication with the Qualtrics survey platform. key_from_file
sets
it using the contents of a file.
1 | key_from_file(file = ".api_key", verbose = FALSE)
|
file |
A filename. |
verbose |
Whether to print the result of reading from |
The environment variable for the API key can be set during
startup (recommended), interactively with
Sys.setenv
or through key_from_file
.
Invisibly returns the value of the environment variable
QUALTRICS_KEY
, after setting it as a side effect.
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