[ github ] download some directories git

command

svn checkout gitURL

example:

Do not forget to change from tree/master to trunk

i.e. URL : https://github.com/GoogleCloudPlatform/python-docs-samples/tree/master/appengine/standard_python37/django

svn checkout https://github.com/GoogleCloudPlatform/python-docs-samples/trunk/appengine/standard_python37/django

or

svn checkout https://github.com/GoogleCloudPlatform/python-docs-samples/trunk/appengine/standard_python37/hello_world

ref : https://stackoverflow.com/questions/7106012/download-a-single-folder-or-directory-from-a-github-repo