Should we check if the `virtualenv` is already installed before using `pip install`?
[ Full content available at: https://github.com/apache/incubator-heron/pull/3027 ] This message was relayed via gitbox.apache.org for [email protected]
Should we check if the `virtualenv` is already installed before using `pip install`?
[ Full content available at: https://github.com/apache/incubator-heron/pull/3027 ] This message was relayed via gitbox.apache.org for [email protected]