def open_url(url):
    if "DISPLAY" in os.environ:
        return run_config(os.environ.get("BROWSER"), url)
    else:
        return run_config(os.environ.get("CBROWSER"), url)
Opens the given URL in an external viewer.
dataset/ETHPy150Open kdart/pycopia/core/pycopia/devhelpers.py/open_url