Install a CENSUS API Key in Your <code>.Renviron</code> File for Repeated Use</h1>
    <small class="dont-index">Source: <a href="https://github.com/walkerke/tidycensus/blob/HEAD/R/helpers.R" class="external-link"><code>R/helpers.R</code></a></small>
    <div class="hidden name"><code>census_api_key.Rd</code></div>
    </div>

    <div class="ref-description">
    <p>This function will add your CENSUS API key to your <code>.Renviron</code> file so it can be called securely without being stored
in your code.