def head(uri, if_modified_since=None, headers=None, redirect_limit=5, **kwargs):
    return Resource(uri).head(if_modified_since, headers, redirect_limit, **kwargs)
Set the install image location
dataset/ETHPy150Open nigelsmall/py2neo/py2neo/packages/httpstream/__init__.py/head--crossover with--dataset/ETHPy150Open ganeti/ganeti/lib/config/__init__.py/ConfigWriter.SetInstallImage