Re: [openstack-dev] [keystone] Output on stderr
Here's the link to the code review: https://review.openstack.org/#/c/147399/
On Wed, Mar 4, 2015 at 7:17 AM, Dolph Mathews dolph.math...@gmail.com
wrote:
On Wednesday, March 4, 2015, David Stanek dsta...@dstanek.com wrote:
On Wed, Mar 4, 2015 at 6:50 AM, Abhishek Talwar/HYD/TCS
abhishek.tal...@tcs.com wrote:
While working on a bug for keystoneclient I have replaced sys.exit with
return. However, the code reviewers want that the output should be on
stderr(as sys.exit does). So how can we get the output on stderr.
The print function allows you to specify a file:
from __future__ import print_function
import sys
print('something to', file=sys.stderr)
The __future__ import is needed for Python 2.6/2.7 because print was
changed to a function in Python 3.
I hope that answers your question. Can we have a link to the bug and/or
code review?
--
David
blog: http://www.traceback.org
twitter: http://twitter.com/dstanek
www: http://dstanek.com
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Re: [openstack-dev] [keystone] Output on stderr
On Wed, Mar 4, 2015 at 6:50 AM, Abhishek Talwar/HYD/TCS
abhishek.tal...@tcs.com wrote:
While working on a bug for keystoneclient I have replaced sys.exit with
return. However, the code reviewers want that the output should be on
stderr(as sys.exit does). So how can we get the output on stderr.
The print function allows you to specify a file:
from __future__ import print_function
import sys
print('something to', file=sys.stderr)
The __future__ import is needed for Python 2.6/2.7 because print was
changed to a function in Python 3.
--
David
blog: http://www.traceback.org
twitter: http://twitter.com/dstanek
www: http://dstanek.com
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[openstack-dev] [keystone] Output on stderr
Hi All, While working on a bug for keystoneclient I have replaced sys.exit with return. However, the code reviewers want that the output should be on stderr(as sys.exit does). So how can we get the output on stderr. def do_user_password_update(kc, args): Update user password. user = utils.find_resource(kc.users, args.user) new_passwd = args.passwd or utils.prompt_for_password() if not new_passwd: msg = (_(\nPlease specify password using the --pass option or using the prompt)) print(msg) // I have included print and return here instead of sys.exit return kc.users.update_password(user, new_passwd) -- Thanks and Regards Abhishek Talwar Employee ID : 770072 Assistant System Engineer Tata Consultancy Services,Gurgaon India Contact Details : +918377882003 =-=-= Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
