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Setting up database for testing in Flask
Question: I am developing my first Flask app. It is my side project, so I focus on good
practises and design and take my time. I am a bit stuck on testing - I found
some examples in docs and here on SO, but they either do not apply to my app
or do not seem Pythonic/well designed... |
get raw_input data from main
Question: I'm new in python and have not much experience in programming also.
I have this code in my main file:
def user_input():
import re
name_check = re.compile(r"[^A-Za-z\s. ]")
print("Please enter name input: ")
name = raw_input("> ")
... |
Cannot remove a reference in Visual Studio 2013
Question: I am building ironpython3 with Visual Studio 2013. In the references Visual
Studio shows a yellow triangle on Microsoft.Scripting.Core reference. Since I
read this reference has been moved to System.Core I simply removed the
reference to Microsoft.Scripting.Core... |
matlplot lib fails on clean numpy installation
Question: I'm trying to install `matplotlib` on OpenSUSE 11.4
Clean installation of Numpy with `pip` (success)
Then clean installation of `matplotlib` (success)
Then when I run
import matplotlib
matplotlib.test()
I get
RuntimeErro... |
Python list of variables inside a class
Question: this is my first question, and combined with my being fairly noob feel free to
tell me if there is a completely different way I should be going about this!
Anyways, I am building a program that involves coloring a map with the four
color theorem in Python 2.7, attempti... |
Unicode error being thrown when trying to make rosserial module
Question: I've recently started a project in using ROS to publish events using an
arduino from the rosserial module. Whenever I invoke catkin_make on the
workspace I make it through many of the packages in rosserial, but get errors
when trying to make Topi... |
Manipulate value before inserting it with format(**locals()) in python
Question: Is it possible to manipulate a local variable before using it in .format()
with **locals() without making a new variable? So something that has the same
effect as this:
medium="image"
size_name="double"
width=200
... |
python locale currency to 0 decimals
Question: I can't figure out how to set my currency to 0 decimals. for now it always
puts .00 behind my currency.
locale.setlocale(locale.LC_ALL, 'en_US.UTF-8')
damn = locale.currency(self.damn, grouping=True).replace('$','') + " Dmn"
self.damn is always an ... |
Kivy crashes in Android on launch
Question: When I start my Kivy app on my Android phone (Samsung GSIII) the splash screen
appears then it crashes and returns to my previous screen. After trail and
error I settled on the fact that my import of ws4py was causing the error.
I added ws4py to my buildozer.spec file under ... |
Centralize logs from Python and NodeJS thanks to RabbitMQ
Question: I have a service using NodeJS, RabbitMQ and Python workers. The NodeJS brokers
use MongoDB and the Python workers have only a connection to the rabbitMQ
server.
I would like to be able to centralize all the logs from the different
languages in a db.
... |
blocking api redirect with requests in python 3.4
Question: I am creating a python program that uses an online thesaurus and returns
synonyms. Unfortunately sometimes it will take a word that is spelled wrong,
and redirect to a page for a word that is close to it, which is sometimes
problematic. How can I stop it from ... |
Python - Flask: render_template() not found
Question: I'm new in flask. I have this code: Will you give me an advice what I'm doing
wrong? Thanks
from flask import Flask
from flask import request
from flask import render_template
app = Flask(__name__)
@app.route('/')
def my_... |
Installing NodeboxOpenGL on windows
Question: Hello I am trying to install and make use of NodeboxOpenGL, the python library
so I can create my own graphs with nodes and edges. But I am running into some
trouble, starting off at [NodeBox OpenGL
site](http://www.cityinabottle.org/nodebox/). I downloaded NodeBox for Open... |
How to draw a ring of colors using turtle module in python
Question: I have the following code which is supposed to draw a ring of colors around a
circle but only one color if printed and changed 8 times before moving to the
next
import turtle
def drawCircle(colorList, radius):
for color... |
return http error code for curl in python
Question:
status, output = commands.getstatusoutput("curl -k -v --cookie cookie_name 'URL' -o filename")
Above is my code , I am trying to return http response code of curl. So i
tried the following option -w %{http_code}
status, output = commands.gets... |
Python 3.4 Issue with writing to a file with time.sleep()
Question: I am using Python 3.4. I'm trying to figure out why the writerow() is not
working if I put a sleep timer at the end it does not write the data to the
Test.dat file. The code looks like this
import csv, time
fileName = "Test.dat"... |
Python not inserting data's into mysql
Question: I am testing Python and Mysql in that i am able to create and delete table's
but i am unable to insert data in them.I searched stackoverflow and mostly
they suggest to use
commit()
So i used it and even after i used the data is not inserted into the
... |
Affine 3D transformation in Python
Question: I'm programming a function in Python in Autodesk Maya (using PyMel for Maya)
I have three 3D points; p0, p1, p2.
Then they make a rigid transformation, so after the transformation (an affine
transformation) I have their new positions; q0, q1, q2.
I also have a fourth poin... |
Storing username and password into a dictionary?
Question: Currently at the moment im working a small login screen in python, What i want
it to do is ask a user to register if theyre isnt a account already created,
But one small problem im having is how can i save the username and password
into a dictionary, I would al... |
How do I only print out the message instead of the whole text
Question: This is my Python code to read an email:
import imaplib
mailserver=imaplib.IMAP4_SSL('imap.gmail.com',993)
user = 'm****[email protected]'
passs = 'm****s'
mailserver.login(user,passs)
status, count = mailserv... |
Why does line_profiler in python not add up the times correctly?
Question: I am new to the line_profiler package in python. Am I reading the result
incorrectly, or shouldn't the components in the output below add up to 1.67554
seconds? Instead, they add up to 3.918 seconds (2426873 microseconds + 1491105
microseconds).... |
Can't get ipython console in spyder
Question: I'm having trouble getting an **ipython** console in Spyder. It only offers a
**python** interpreter under the "interpreters" menu.
I've seen this issue for a couple of others in Stackoverflow, but didn't have
much joy with the proffered solutions.
I'm running linux Mint ... |
how to test a jline based console application
Question: I'm trying to test a console application that uses
[jline](http://jline.sourceforge.net/) for handling interaction with the user.
I'm starting the application using
[ProcessBuilder](http://docs.oracle.com/javase/7/docs/api/java/lang/ProcessBuilder.html)
which giv... |
Oop for class circle
Question: Im writing a class in python called Circle. Now as part of the class I want to
define methods so I did but when I run the program it crashes and says they
are not defined. I cant find the problem.
class Circle():
""" Holds data on a circle in the plane """
def _... |
Making Python list in file and editing it later
Question: I'm making an program which stores certain data in txt files. I did it like
this and it works, but I want to change it to lists, so it's easier to edit
stuff inside with list.remove and list.append... This is format I made:
Username:data1:data2:da... |
NurbsCurve MatrixMath Maya api Python
Question: I am creating a toolset for creating nurbs curves/surfaces inside maya using
python.
I have a set of dictionaries that include cvPositions, knots, form etc. each
of which describe a preset 3d shape (cube, circle, pyramid etc). I also have a
3d matrix stored in the nodes ... |
Display or save a List of URL images
Question: Python is known to be an easy and powerful language. I have a List, literally,
of URL images,
>>> for i in images: print i
http://upload.wikimedia.org/wikipedia/commons/8/86/Influenza_virus_research.jpg
http://upload.wikimedia.org/wikipedia/comm... |
How check if current date and time is after a given date and time
Question: In Python:
1. How check if current date and time is after a given date and time object named "next_check"
2. Add X number of minutes to next check
Answer: You can do both of those things with
[`datetime`](https://docs.python.org/2/librar... |
Rotate a square by an angle in degree
Question: I have a square with center x0, y0. I wish to rotate the vertex of this square
for a given angle (theta) expressed in degree and return the new rotated
vertex in clockwise direction. I am using this
[approach](http://stackoverflow.com/questions/786472/rotate-a-point-by-an... |
size of .apk when coded with kivy compared to the one in Java
Question: I just created an apk after creating an app in kivy however it seems to me
that the size of the apk created is really big on the android and after
running the app the size is becoming bigger an bigger . See example below :
1. The Code for this e... |
Why is the conversion between RGB and HLS color systems imprecise?
Question: For one of my applications, I need to convert colors from the RGB to the HLS
color system and vice versa. I found that Python has the
[colorsys](https://docs.python.org/2/library/colorsys.html) module in its
standard library.
The problem is, ... |
Fastest way to filter json string in Python
Question: I have a json structure like
{
"a": "1",
"b": "2",
"c": {
"d": "3"
}
}
What I want is to only keep the 1st level of the json, i.e. remove if 1st
level's value is not a string, so I have a program l... |
Function unwantedly alters variables
Question: I am wanting to use the baseTriangle and baseSquare variables in my for loops
in the rotateshape(), but when they are put in, the funnction seems to alter
them, meaning that they get bigger with every loop. not sure why it does this,
please help!!!
#! /u... |
Python Not Executing MySQLdb connect
Question: I am having some issues connecting to my hosted mysql database using python.
My code is as follows:
import MySQLdb
db = MySQLdb.connect(host="xxxxxx.db.1and1.com", user="xxxxxxx",passwd="xxxxxxx", db="xxxxxxx")
I get the following error:
... |
Python - import external file via command line
Question: I am aware that this is in principle a question that has been asked a lot
already. But I have a more specific question within this general thing of
importing external files.
So, I have a few external files that each contain a database - different
grammars for pa... |
Matrix input from a text file(python 3)
Question: Im trying to find a way to be able to input a matrix from a text file;
for example, a text file would contain
1 2 3
4 5 6
7 8 9
And it would make a matrix with those numbers and put it in matrix =
[[1,2,3],[4,5,6],[7,8,9]]
And then this ha... |
Implement cache inPython
Question: I want to implement a basic cache in Python.
It's like this. I've 2 files named :- `cache.py` , `main.py`.
In my cache.py, I want to build a list every 24 hours. So, i run a cronjob
`cache.py` every 24 hours which returns me the latest list.
**cache.py**
def get_hubc... |
simple dictionary manipulation in python
Question:
groups = ['A','B','C']
ranges = [1,2,3,4,5,6,7,8,9]
my_dict = {}
for g in groups:
my_dict[g] = ???
The result (my_dict) should be as follows:
{'A': array([1, 2, 3], dtype=int64), 'B': array([4,5,6], dtype=int64)), ... |
Generate Django behave code
Question: I am using behave for acceptance testing of my Django app. Is there any
possibility to generate the python code needed for the actual tests? What I
have so far is the skeleton as follows:
@given('I am logged in')
def step_impl(context):
assert False
... |
How to prevent python requests from percent encoding my URLs?
Question: I'm trying to GET an URL of the following format using requests.get() in
python:
[http://api.example.com/export/?format=json&key=site:dummy+type:example+group:wheel](http://api.example.com/export/?format=json&key=site%3adummy+type%3aexample+group%... |
Added subprocess, error that variable is not defined
Question: My script gets arguments such as
C:\> python lookup.py "sender-ip=10.10.10.10"
And would take sender-ip and find wmi information
Now I added a ping subprocess to pint the machine BEFORE attempting to get wmi
information and I get follo... |
python line profiler view result
Question: I have ran `kernprof` on a file called `RP.py` and it spits out `RP.py.lprof`
Now, i'm trying to view this file. If i open a `cmd` window and type `python
-m line_profiler RP.py.lprof` it gives me the text, but it not formatted in a
way that I can read it.
Is there a way to ... |
matplotlib pgf savefig(pdf) fails
Question: On a modern texlive installation on fedora 20, using pgf backend fails in
savefig ('blah.pdf').
Example:
# -*- coding: utf-8 -*-
import matplotlib as mpl
mpl.use("pgf")
pgf_with_rc_fonts = {
"font.family": "serif",
"font.serif"... |
f2py loses double precision when passing to python
Question: I can't seem to get my module created with f2py to keep a number at double
precision when it is passed back to python. A minimal example, with file
fmodules.f90:
subroutine example(output)
implicit none
... |
Print float (x,y) data in a graph with Python
Question: I need to print data saved in a file in this format:
0.1545,0.68954
0.1548,0.87854
0.2545,0.54854
0.7956,0.41548
(All values between 0.0 and 1.0) And also the possibility of printing more
than one graph in the same figure differen... |
Multiprocessing with python to find Max value
Question: I'm working with Python 2.7.5 and OpenCV. I have a test image and I want to
find it's most similar image in an array of images. I have written a function
using OpenCV that will give me the total number of similarity points. The more
similar points I have the more ... |
django no module named wiki
Question: Okay, so I am following along with a tutorial about how to make a wiki with
django for practice. I'm using Python 2.7 with Django 1.6.4. I am trying to
run the server so I can refresh a page but I am all of a sudden getting the
error `"ImportError: No module named wiki."`
I've sea... |
subscribing to a tag with python-instagram API in python failing
Question: I'm trying to subscribe to a hashtag using the python-instagram wrapper for
python. I have previously used cURL to perform the authentication handshake
and it worked fine. However, I would like to use all the wrapper
functionality.
... |
Error with concatenating list to string in Python
Question: I am trying to pass class element to method. Element is formed dynamically
inserting current time in it. Mine class looks something like this:
class MineContact(dict):
def __init__(self, **kwargs):
# set your default values
... |
How to implement multiple signals in a program?
Question: I am starting to learn Python (newbie), so not much idea about the different
modules etc.
Scenario that I want to simulate:
I have a program `prg1.py` that I want to run for some user defined time say
`t` seconds. After this time (`t` seconds), the program sho... |
Run py file with different arguments each time in pyCharm
Question: I have some script : **run.py** , I was using it in terminal like :
python run.py -t 10 -s adidas -f mozilla
python run.py -t 2 -s nike -f chrome
python run.py -t 100 -s puma -f safari
python run.py -t 1 -s tom
but how ... |
Can't install mongoengine inside virtualenv
Question: When I try to install mongoengine in virtualenv, I've got problem:
Requirement already satisfied (use --upgrade to upgrade): flask-mongoengine in ./lib/python2.7/site-packages
Requirement already satisfied (use --upgrade to upgrade): Flask>=0.8 in... |
Classify type of tweet (tweet/retweet/mention) based on tweet text in Python
Question: Pulling from a couple of different examples, I've been able to create a simple
Python script that parses the JSON output from the Twitter Streaming API, and
prints out the `screen_name` and `text` for each tweet. I would like to modi... |
Change focus to Tkinter program using system-wide hotkey
Question: I'm trying to register a system-wide hotkey that will trigger some action in
my Tkinter program. I'm using
[this](http://timgolden.me.uk/python/win32_how_do_i/catch_system_wide_hotkeys.html)
as reference. When I run the code from that link, it works fin... |
Python pandas tagging entries in dataframe shortening code
Question: So I am using python pandas have an the following variables:
* a dataframe `df` with a column 'TAG' I created to tag data into groups based on data from a column 'IDnumber'.
* regex patterns stored in arrays `pattern1`, `pattern2`, `pattern2-2`,... |
A variable list parameters in a Python Class
Question: I'm trying to make a class with a variable parameter list, the code:
**Vector.py class code:**
class Vector(tuple):
def __new__(cls, *V):
return tuple.__new__(cls, V)
def __init__(self, *V):
self.V = V
... |
How to print non-BMP Unicode characters in Tkinter (e.g. )
Question: So, today I was making shortcuts for entering certain Unicode characters. All
was going well. Then, when I decided to do these characters (in my Tkinter
program; they wouldn't even try to go in IDLE), and , I got a strange
unexpected error and my prog... |
Merge two lists with labels
Question: I want to merge two sorted lists into a new sorted lists, but I want to
include labels into the new list to see which list was the origin of each
value.
So far that's my code:
l1 = [1, 40, 90, 104]
l2 = [5, 20, 70, 85, 230]
test = [(i, "l1") for i in l1 ] + ... |
Python 3 pandas Marking data in dataframes using strings vs Regex
Question: So I have 2 ways of doing the same thing and was wondering which one is more
efficient:
The first way loads a list from a text file or array and marks up a dataframe
using the list:
import pandas as pd
ban_list = ['Al G... |
Login vs Register in PythonSocialAuth
Question: I'm using [PythonSocialAuth](https://github.com/omab/python-social-auth)
(v0.1.23) and I need to differentiate "Register" (create a new user account)
from Login. In the [PSA Django example](https://github.com/omab/python-social-
auth/tree/master/examples/django_example), ... |
RabbitMQ brokers on different machines
Question: The [hello world example](http://www.rabbitmq.com/tutorials/tutorial-one-
python.html) in the tutorial section of rabbitMQ, asks just to change the
hostname with the ip of the different machine. But that isn't working for me.
I have tried [Binding external IP address to ... |
Image manipulation in Python using MPI
Question: I'm trying to do some image manipulation using MPI (mpi4py) in Python. This is
my code so far:
from mpi4py import MPI
from PIL import Image
comm = MPI.COMM_WORLD
size = comm.size #number of processors
rank = comm.rank #calling process ... |
Album app process in Django
Question: I want to know how to display images separated by albums onto a page in
Django. So far, I've learned how to do so with the line
`<img src="{% static "images/[email protected]" %}">`
in my html file.
structure:
/PersonalWebsite
/static
/img
... |
Pydrive authentication using
Question: I was using gdata module to access, upload, download files from google doc. I
have the oauth key and secret with me. Now I want to switch to google drive
api. Learning and studying a bit on google drive api , it looks like a bit
different in the authentication. I also have downloa... |
How to timeout a statement
Question: how to time-out a statement/block of code in python?
I tried using the below looking at a post but it couldn't identify the signal:
wls:/offline> import signal
Traceback (innermost last):
File "<console>", line 1, in ?
ImportError: no mod... |
Importing user defined modules in Python
Question: I have the following module definition for a Stack:
class Stack:
def __init__(self):
self.items = []
def isEmpty(self):
return self.items == []
def push(self, item):
self.items.append(item)
de... |
ImportError: No module named gi.repository
Question: I'm trying to launch python script on Ubuntu 10.04:
from gi.repository import Nautilus, GObject
It doesn't work:
Traceback (most recent call last):
File "script.py", line 1, in
from gi.repository import N... |
Pandas dataframe manipulation and plotting
Question: Using WinPython 3.4, matplotlib 1.3.1, I'm pulling data for a dataframe from a
mysql database. The raw dataframe that I get from the query looks like:
wafer_number test_type test_pass x_coord y_coord test_el_id wavelength intensity
... |
python/ast: evaluate an ast.Subscript node
Question: I'm using ast to parse python files and I can't work out how to get an
ast.Subscript node to evaluate. I can't even see how to get the text out of it
(so I could use eval(text) ). Can anyone see what I'm missing?
For example, here the default value for the A arg is ... |
Subprocess library won't execute compgen
Question: I am trying to make list of every command available on my linux (Lubuntu)
machine. I would like to further work with that list in Python. Normally to
list the commands in the console I would write "compgen -c" and it would print
the results to stdout.
I would like to ... |
Make my_average(a, b) work with any a and b for which f_add and d_div are defined. As well as builtins
Question: In short: what I want is for the majority of mathematical functions I've
written (e.g., `my_average(a, b)`) to work with any `a` and `b` for which an
`f_add` and `f_div` have been defined. Without overloadin... |
Python myro module importerror
Question: I am completely new in Python. Installed just today in school purposes. I need
to use myro module but I am getting this error `ImportError: No module named
'myro'` all the time. I've found out that I have installed older versions of
Python already with another software like Blen... |
How do you deal with importing built-in libraries under windows using PyCharm?
Question: I have python-2.6 installed and use pycharm-3.1.3 (community edition) to
develop.
But the imports of the built-in libraries (for instance - `datetime`) are
marked as errors by the given IDE.
. I am aware I can change the screensh... |
python xlrd error with old xls file
Question: I have got an excel file, that was created by some rather old soft. This file
couldn't be opened in OpenOffice(some encoding errors) and in Excel 2010 at
first it could only be opened in Protected View. When I tried to open it by
xlrd:
from xlrd import open_w... |
Blank Page with web.py and Google App Engine
Question: I'm trying to get web.py app running on local Google App Engine.
My yaml:
application: appname
version: 1
runtime: python27
api_version: 1
threadsafe: true
handlers:
- url: /.*
script: code.app
My code.py:
... |
How to change permissions on a couchdb database with python
Question: I am trying to add a user in the "_security" document of a database with
python-couchdb. I am getting an error because the "_security" document doesn't
have an "_id" attribute.
import couchdb
couch=couchdb.Server("http://admin:admi... |
Using argparse to create output file
Question: I have been using argparse in a program I am writing however it doesnt seem to
create the stated output file.
My code is:
parser.add_argument("-o", "--output", action='store', dest='output', help="Directs the output to a name of your choice")
with open(... |
Foreign key not available on object
Question: Very very beginner question that puzzles me. I have problems showing the
foreign key ArtWorkImages in my template, so i wanted to debug it in the view,
but the foreign key ArtworkImage is not available on Artwork:
my model:
from django.db import models
... |
python what is the import for threading?
Question: I want to run some python code every 120 seconds.
I tried this:
class AppServerSvc :
def f(self):
# call f() again in 120 seconds
spider = FantasySerieaSpider()
settings = get_project_settings()
... |
Break python long into limbs
Question: I'm trying to write an implementation of [Montgomery
multiplication](https://en.wikipedia.org/wiki/Montgomery_reduction#Modular_multiplication)
in Python and I need an equivalent to GMP's
[`mpz_getlimbn()`](https://gmplib.org/manual/Integer-Special-Functions.html)
for Python longs... |
c++ error on a python progam
Question: in my python program a c++ error pops up. i know that my program is glitchy
and has bugs but why is there a error with c++
Assertion failed!
Program: C:\Python33\pythonw.exe
File: .-\--\audio\mpegtoraw.cpp
Line: 505
Expression: audio->rawdatawriteoff... |
Python handling username and password for URL
Question: Messing with Python and I'm trying to use this
<https://updates.opendns.com/nic/update?hostname=>, when you got to the URL it
will prompt a username and password. I've been looking around and I found
something about password managers, so I came up with this:
... |
Python Change Directory Google App Engine
Question: I have my webapp written in Python running on Google App Engine; so far only
testing in my localhost. My script needs to read text files located in various
directories. So in my Python script I would simply use
os.chdir("./"+subdirectory_name) and then start opening a... |
Miller-Rabin code - can't find any mistakes?
Question: I used some code taken from Rosetta Code. I renamed a few things but I didn't
really change anything.
import random
def is_probable_prime(n, num_trials = 5):
assert n >= 2
if n == 2:
return True
if n % 2 =... |
Numpy and matplotlib Import errors
Question: I have installed matplotlib 1.2.0 and numpy 1.6.2 for python 2.7.4 And I get
the below import errors when i try to run my code.
Traceback (most recent call last):
File "D:\Python\IQ_polar.py", line 16, in <module>
from matplotlib import pyplot
... |
Removing and updating lines in a text file - Python
Question: I'm learning Python and as a learning project, I'm developing a twitter bot.
I'm using Python 3. I use the following lines for tweets.
> What is Bruce Lee’s favorite drink? Wataaaaah!
> The dyslexic devil worshipper sold his soul to Santa.
> You kill ve... |
Create a certain triangle with stars
Question: I'm using python IDE wing version 4.1
I'm trying to write a function with only 1 input which will be an integer and
return the next shape of stars:
*
**
***
I tried using the following code but it gave another shape:
from mat... |
Change list in python
Question: How can make several lists like this:
['The Lord of the Rings: The Fellowship of the Ring (2001)']
['The Lord of the Rings: The Two Towers (2002)']
['"5 Second Movies" (2007) {The Lord of the Rings and the Two Towers (#1.63)}']
Into one list like th... |
Automate compilation of protobuf specs into python classes in setup.py
Question: I have a python project that uses google protobufs as a message format for
communicating over the network. Generating python files from the .proto files
is straight-forward using the `protoc` program. How can I configure my
`setup.py` file... |
Python client server to send a file Beginner Error
Question: I am trying to do simple code to send file from the client to the server after
saving in t some data. I am a beginner so I can't figure where the problem is
or what is the missing function or line in my code
The Server :
import socket
... |
The PyDev plugin can not find python 3.4
Question: I have been using eclipse 3.8+PyDev+python 3.3 on ubuntu 13. Recently I
upgraded ubuntu to 14.04. It seems that ubuntu 14.04 comes with new python
3.4, so, during upgrading, the old python 3.3 is removed and new python 3.4 is
installed. Then, the PyDev plugin of my ecl... |
Setting an ID3 comment using EyeD3 in Python
Question: I have the following python script in a folder with a mp3 file:
import os
import eyed3
def track(file):
tag = eyed3.load(file)
tag.tag.comment = u"teststring"
tag.tag.genre = u"Pop"
tag.tag.save()
... |
Run multiple python files at same time
Question: I understand that we can use Python `multiprocessing` module and will import
`Process` for this.
But what will be our Python code, suppose we want to execute 2 files like
`a.py`, `b.py` at same time.
I was expecting a Python script to include the above and not running ... |
Streaming sockets from ProcessPoolExecutor
Question: I'm trying to create a Python application in which one process (process 'A')
receives a request and puts it into a ProcessPool (from concurrent.futures).
In handling this request, a message may need to passed to a second process
(process 'B'). I'm using tornado's ios... |
How to import a python module from a relative path?
Question: I've got the following file structure: 
I'm trying to initialize some objects in `main.py` that belong to modules in
the `Listener`, `Parser` and `Configurations` folders.
I understand I ca... |
Alert message on Google App Engine for Python
Question: I want to pop an alert message for error handling on an app that runs via
Google App Engine for Python.
I tried this already but non worked:
`from Tkinter import * msg = Message(text="Please, make sure you fill out the
boxes and agree with the terms") msg.config... |
matplotlib 3d scatter from 2d numpy array vertices error
Question: I'm stumped as to why this is not working. I am pulling a bunch of floating
point data in to a numpy array from a csv file, and I just want to create a 3d
scatter plot based from 3 of the columns in the array.
#import data from the csv fi... |
Python: MySQL-Query fails
Question: In general, I am familiar with MySQL but not with Python. I try to generate
.py script which inserts an user with a hashed password into a mysql-database
of the radius-server.
That's my script so far:
#!/usr/bin/python2.7
import sys
import MySQLdb
fro... |
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