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Python Importerror Cannot Import Name Exceptions


Name: 39399FDF at E1A15F7D.7F19F454.png Type: application/octet-stream Size: 71147 bytes Desc: not available URL: Previous message: [Twisted-Python] Weekly Bug Summary Next message: [Twisted-Python] exceptions.ImportError: cannot import name _epoll Messages sorted by: Note that I have not included a database in the zip file above, but the repository with the migrations is there. My problem is that I'm trying to create a database but I get the error "ImportError: cannot import name exceptions". I'm having trouble reproducing it though... $ easy_install -U urllib3 Searching for urllib3 Reading http://pypi.python.org/simple/urllib3/ Reading https://github.com/shazow/urllib3 Reading http://code.google.com/p/urllib3/ Reading http://urllib3.readthedocs.org/ Best match: urllib3 1.3 Downloading http://pypi.python.org/packages/source/u/urllib3/urllib3-1.3.tar.gz#md5=6ae9acdaee2628b1c8b1de25b7e6c9da Processing urllib3-1.3.tar.gz Running urllib3-1.3/setup.py http://amigasuperbit.com/cannot-import/python-cannot-import-name-exceptions.html

Luckily, we have a much better option. The way SQLAlchemy-migrate creates a migration is by comparing the structure of the database (obtained in our case from file app.db) against the structure of our models (obtained from file app/models.py). Correction. Traceback: File "/usr/local/lib/python2.7/dist-packages/django/core/handlers/base.py" in get_response 101.

From Werkzeug Import Exceptions Importerror: Cannot Import Name Exceptions

Related 0how do I get the revision name from buildbot0Scrapy first tutorial dmoz returning en error “TypeError: Can't use implementer with classes. Database upgrades and downgrades By now you may be wondering why is it that important to go through the extra hassle of recording database migrations. First locate where your python site-packages are (mine as shown below is in /usr/lib64/python2.7/site-packages. Changing it's name to flask-app (for instance) fixes the import error! ]\/[artin mhstptest | 2 posts | Nov. 1, 2015, 12:20 p.m. | permalink It's always a pleasure to hear from

Is the Čech cohomology of an orbifold isomorphic to its singular cohomology? Ask us a question, or tell us what you love or hate about PythonAnywhere. We will use this for debugging. Django Rest Framework import exceptions ImportError: cannot import name exceptions with easy_install --- Reply to this email directly or view it on GitHub: #65 MOON-CLJ commented Mar 27, 2012 2.7 urllib3 owner shazow commented

Here is another way to do queries. Flask Importerror: Cannot Import Name Exceptions The user will have a record in the users table, and the post will have a record in the posts table. For a one-to-many relationship a db.relationship field is normally defined on the "one" side. Ask us a question, or tell us what you love or hate about PythonAnywhere.

Database relationships Relational databases are good at storing relations between data items. Here is an index of all the articles in the series that have been published to date: Part I: Hello, World! A script that has been given executable permission and has a shebang line can be executed simply like this: ./script.py On Windows, however, this does not work, and instead you SurferJeffAtGoogle added a commit to GoogleCloudPlatform/pubsub-shout-csharp that referenced this issue Apr 29, 2016 SurferJeffAtGoogle Flask Importerror: Cannot Import Name Exceptions

Each user in the database will be assigned a unique id value, stored in this field. http://trac.buildbot.net/ticket/3347 foxbunny commented Feb 12, 2014 FYI, if you install with pip install werkzeug --target /server/lib it will place the werkzeug package in /server/lib/werkzeug/werkzeug and cause this import error. From Werkzeug Import Exceptions Importerror: Cannot Import Name Exceptions You signed in with another tab or window. Python Cannot Import Name Exceptions It looks like the version of sqlalchemy-migrate from pip is older than the version in google code: https://code.google.com/p/sqlalchemy-migrate/source/browse/migrate/versioning/schema.py#10 This line clearly shows the correct package import, yet the version I installed

i #72 Miguel Grinberg said 2013-04-14T21:57:58Z @jojoo: you have not created the database, it appears. check my blog Questions? To generate a migration I use another little Python helper script (file db_migrate.py): #!flask/bin/python import imp from migrate.versioning import api from app import db from config import SQLALCHEMY_DATABASE_URI from config import I sidestepped this by declaring the relationship in `models.py` User.posts method: `posts = db.relationship('Post', primaryjoin='User.id==Post.user_id', backref='author', lazy='dynamic') I hope this helps somebody else encountering the same problem! #53 Miguel Grinberg said Importerror: No Module Named 'migrate'

The way to do that is by adding a field to the post that contains the id of the user that wrote it. Not much new there. Hope that helps! this content Consider the case of a user writing a blog post.

But I am stuck in the part where I am supposed to create the master. deleted-user-98512 | 4 posts | June 21, 2013, 1:10 p.m. | permalink Ah yes, I'd forgotten 1.5 had been released - I don't use Django much myself so I don't tend The nickname and email fields are defined as strings (or VARCHAR in database jargon), and their maximum lengths are specified so that the database can optimize space usage.

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We'll get back to you over email ASAP. The operations performed on the objects are translated into database commands transparently by the ORM. I would suggest that if your application is already written against 1.4 then it doesn't make sense to "downgrade" it because you'll only need to change it back again if 1.4 Anyway, thank you. #64 James said 2013-03-28T16:17:53Z sqlalchemy-migrate doesn't seem to play nice anymore.

That project was not updated to work with sqlalchemy 0.8. Homeall linux windows binaries Precompiled ICU Precompiled Boost Precompiled OpenSSL Precompiled MariaDB Precompiled Qt4 and Qt5 bug: buildbot dies with "exceptions.ImportError: cannot import name NoResource" 20/10/2012 stathis No comments When trying All the application specific pathnames are imported from the config file. have a peek at these guys more hot questions question feed lang-py about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

To follow this chapter along you need to have the microblog app as we left it at the end of the previous chapter. I tried fixing the error by using this website but still give me error. Not the answer you're looking for? Let's modify our models to reflect these changes (app/models.py): from app import db class User(db.Model): id = db.Column(db.Integer, primary_key=True) nickname = db.Column(db.String(64), index=True, unique=True) email = db.Column(db.String(120), index=True, unique=True) posts =

What do I do? Search: LoginPreferencesAbout TracRegister WikiTimelineRoadmapBrowse SourceView TicketsSearchTags Context Navigation ← Previous TicketNext Ticket → Opened 15 months ago #3347 new support-request [master start problem] ImportError: cannot import name exceptions Reported by: noncom The "pip install requirements.txt -t lib/" command is not idempotent in this context. I'm starting with flask and have some trouble with creating databse.

Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 76 Star 1,156 Fork 388 shazow/urllib3 Code Issues 81 Pull requests 36 Projects For this we go back to our database design tool and create a posts table: Our posts table will have the required id, the body of the post and a timestamp. Note how the id member was automatically set for us. dummyserver.server: module references __file__ Adding urllib3 1.3 to easy-install.pth file Installed /Users/shazow/env/urllib3/lib/python2.7/site-packages/urllib3-1.3-py2.7.egg Processing dependencies for urllib3 Finished processing dependencies for urllib3 Any ideas?