python

I am trying to figure out how to create Person model from the data I get from a small application I created called "survey". The survey application uses a SessionWizardView which splits a survey over multiple pages. I keep getting this error Fil

In my sqlalchemy model i use sqlalchemy_utils' choicetype: id = db.Column(db.Integer, primary_key=True) code = db.Column(db.Integer, nullable=True) level = db.Column(mytypes.types.ChoiceType(LEVEL)) I did everything as described here http://alembic.r

I wanted to try to make an evolving code, you know, just to see if I could. Long story short, I couldn't. __author__ = 'kim' import random import string import fileinput import os #Random letter random_letter = random.choice(string.ascii_letters) pri

Basically, I have some code that asks a user to input a comma-separated list of currencies and 2 dates. I want to take these currencies, and write it to a CSV file in the following format: Date, Curr1, Curr2, Curr3, ... , Currn ---, x, x, x, ..., n -

I have x = 10 and y = 100. Can I distribute y elements in randomly-sized portions among x 'element holders'? I want to create x categories each with a random number of items; however, the number of items created should be exactly y. I guess it's some

I'm posting on a page on Facebook, using the following code. def _PostToFB(message): token = getattr(settings, 'FACEBOOK_AUTHENTICATION_TOKEN', "") page = str(getattr(settings, 'FACEBOOK_PAGE_ID', 123)) user_account = OpenFacebook(token) account

Working on some homework for a while now and can't seem to figure out how to get around this error. Just to note, I am not allowed to import anything. The error I am getting I think is due to either my __repr__ or __str__ methods. Here is my code: cl

I'm using the documnetation function to list files but no file is shown, I can upload files but if i try to list them ,nothing is listed and ist'sthe same documentation function funciones.py #!/usr/bin/python from apiclient import errors def retrieve

I have this structure: class User(DeclarativeBase): ... teamMemberships = orm.relationship("TeamXREF",backref="user",lazy = "dynamic") class TeamXREF(DeclarativeBase): ... class Team(DeclarativeBase): ... name=db.Column(Strin

Using python wrapper for AWS S3 upload, i want to save a key object in the django models. Using PickledObjectField to store that key object in my model, On saving it says: Key is not JSON serializable i have tried by passing key object as json.loads(

I am using Enthought's Canopy academic version and Windows 7 64-bit. After successfully installing PulP in canopy, I've been trying to install LP/GLPK to solve MIP problems in python, and I cannot figure out how to install it properly. I first downlo

i am trying to print values from 4 columns in a excel. i need to match on a particular string in the 4th column and then print only those rows which have that string. (eg: if my 4th column in the 2nd row contains 'Sweet' i will print the entire row)

I'm using Flask builtin session mecanism. Here is my understanding of session mecanism (with flask) : all session data are stored in a signed cookie (with app.secret_key) when a session data is modified, the cookie is changed session's data are prote

i'm trying to solve a problem that consists in: open a .txt input file readlines of that .txt store the lines values in a list check if lin.startswith("2") and lin.endswith("|") if it's true, then lin2 = lin + "ISENTO" write

anyone knows how to play/stream video file saved in Hadoop hdfs using python? I tried using the read_file() function from pywebhdfs module, but it prints the bytes instead of playing it. Anyone know python module I can use to accomplish this? Thanks

So I have this neat little program that is working fine except when I try to pack it in to tkinter with the fill option. I get an error if I use the fill option with the X value. TclError: bad fill style "64": must be none, x, y, or both From wh

I'm plotting quite simple with plt.plot(a,b) plt.grid() plt.show() But I need a figure text. I know I can use text(x, y, my_text) but I don't always know which combinations of x and y are visible in the plot due to different plot values. Can I instea

I have written a very simple piece of code to try and print the synonyms associated with a word. import nltk from nltk.corpus import wordnet as wn wordNetSynset = wn.synsets('small') for synSet in wordNetSynset: for synWords in synSet.lemma_names: sy

I have this python code here: spalte=5 for x in range(spalte): print x print spalte for i in range(spalte-1): print i print spalte-1 And the pascal / delphi loop here: spalte=5 for x := 0 to spalte do begin writeln(x); writeln(spalte); for i := 0 to

Ubuntu 14.10. Just installed Anaconda (py 2.7). when I type: python I get: Python 2.7.9 |Anaconda 2.2.0 (64-bit)| (default, Mar 9 2015, 16:20:48) [GCC 4.4.7 20120313 (Red Hat 4.4.7-1)] on linux2 Why is this? And also my second problem (probably relat