Can a nuclear detonation on Moon destroy life on Earth? What is summer in Spanish? "Estío" vs "verano" Was Sigmund Freud "deathly afraid" of the number 62? Then write 'for (i,a) in grouper(s.l):' where grouper is the pair generator. There is probably something in itertools that will do this. http://caribtechsxm.com/python-error/python-error-log-mac.php
python pylint share|improve this question asked Sep 10 '15 at 11:08 Byoungchan Lee 3717 add a comment| 2 Answers 2 active oldest votes up vote 4 down vote accepted This is But according to Python, this method is not recommended:"Unfortunately this feature of Python's rich function signature abilities, while handy in some situations, causes more issues than they are worth. Because he doesn't realize he could do the below. Not the answer you're looking for?
Sign up. Reload to refresh your session. For example, def foo(a, b): if b is not None: return a, b else: return None result = foo(a, b) if result is None: return get_something(a) value1, value2 = result foo(a, Please click the link in the confirmation email to activate your subscription.
It now correctly handles multiple function returns, like in the code below. Attempting to assign the names item and agent a pair of values in self.lItems > 2) Is this called tuple unpacking or list unpacking? Yes and no. http://stackoverflow.com/questions/3263057/type-error-in-python In this case, I have an optional parameter to unpack: #!python def draw_something(rotate=None): if rotate: x, y, angle = rotate graphics_context.rotate(x, y, angle) ...
Interviewee offered code samples from current employer -- should I accept? for u, v in roots will correctly "unpack" each tuple into u and v by if v is not closed your probably meant if f not in closed, if closed is Flight between non-Schengen countries with Schengen connection after exhausting 90/180 limit Newb question: Is it OK for the outside of my power supply to touch these metal brackets and screws? I do not know of any change in Python that would make code like the below invalid.
Alien Jul 24 '13 at 17:40 This question has been asked before and already has an answer. Can Feudalism Endure Advanced Agricultural Techniques? Several functions may not work. up vote 0 down vote favorite closedset = set() root = (5,6) for u,v in root: if v is not closedset: closedset.add(root) print closedset Error: for u,v in root: TypeError: unpack
Overview Commits Activity Author Claudiu Popa Reviewers Description Hello! http://caribtechsxm.com/python-error/python-error-errno.php grrr the tutorial i was looking at was wrong then... –ealeon Jul 24 '13 at 16:45 is there any difference between the iteritems() and items()? –ealeon Jul 24 '13 Terms Privacy Security Status Help You can't perform that action at this time. asked 3 years ago viewed 342 times active 3 years ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Linked 4 ValueError: too many values to unpack in
Already have an account? Thus, code like this will be detected with this changeset: a, b = 1 # Oups, TypeError Thanks! Browse other questions tagged python pylint or ask your own question. http://caribtechsxm.com/python-error/python-error-deallocating-none.php Atlassian SourceTree is a free Git and Mercurial client for Mac.
You would have to group elements 0 and 1 into a pair, elements 2 and 3 into another (the second), and so on. for a, b in sub.iteritems(): # Do Something. Steepest descent/gradient descent as dynamical system Is it a Good UX to keep both star and smiley rating system as filters? We're in the process of phasing out these options.
Jump to content Citrix Citrix Discussions Log In Citrix.com Knowledge Center Product Documentation Communities Blogs All CategoriesAppDNAArchived Products (includes End of Life)Citrix CloudCitrix Connector for System CenterCitrix Developer ExchangeCitrix Developer Network tries to assign (a, b) to a key in sub which may not be a sequence. It's recommended that you log in using email or Google. Success!
The code> works fine in 1.5.2 but gives the exception (exceptions.TypeError> unpack non-sequence) in python 2.3. Join them; it only takes a minute: Sign up Type error in python! Board index The team • Delete all board cookies • All times are UTC Powered by phpBB Forum Software © phpBB Group Bitbucket Features Pricing owner/repository English English 日本語 Sign up share|improve this answer answered Jul 16 '10 at 8:20 relet 3,5032031 add a comment| up vote 0 down vote root = ((5, 6),) or u, v = root Depending on what
Subscribed! Sign up free. Baking at a lower temperature than the recipe calls for Can I only touch other creatures with spells such as Invisibility? pylint-bot added bug checkers labels Dec 9, 2015 Python Code Quality Authority member PCManticore commented Mar 6, 2016 Closing this, since we don't emit this error anymore when we can infer