tox -e pep8 usually takes several minutes on my test server, actually I only changes one file and I knew something might wrong there anyway to only check that file? Thanks a lot Best Regards! Kevin (Chen) Ji 纪 晨 Engineer, zVM Development, CSTL Notes: Chen CH Ji/China/IBM at IBMCN Internet: jichenjc at cn.ibm.com Phone: +86-10-82454158 Address: 3/F Ring Building, ZhongGuanCun Software Park, Haidian District, Beijing 100193, PRC -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20141215/5d64efee/attachment.html>