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Showing posts from August, 2023

Selecting An Unnamed Text Field In A Mechanize Form (python)

So i'm making a program to batch convert street addresses to gps co-ordinates using mechanize a… Read more Selecting An Unnamed Text Field In A Mechanize Form (python)

Chromedriver Not Working On Python Selenium

I wrote a Selenium script in python and wrote an installer for in bash so that I could use that scr… Read more Chromedriver Not Working On Python Selenium

Cannot Import Name Module With Module Correctly Installed

new in python. I have python 2.7. I just installed a new module (beatifulsoup) from cmd in windows… Read more Cannot Import Name Module With Module Correctly Installed

Yield(x) Vs. (yield(x)): Parentheses Around Yield In Python

Using Python 3.4, I get SyntaxError: invalid syntax here: >>> xlist = [1,2,3,4,5] >>… Read more Yield(x) Vs. (yield(x)): Parentheses Around Yield In Python

Calculating Rsi In Python

I am trying to calculate RSI on a dataframe df = pd.DataFrame({'Close': [100,101,102,103,10… Read more Calculating Rsi In Python

Python: Venn Diagram: How To Show The Diagram Contents?

I have the working code below. from matplotlib import pyplot as plt import numpy as np from matplot… Read more Python: Venn Diagram: How To Show The Diagram Contents?

No Module Named 'passlib'

How to fix from passlib.hash import sha256_crypt ImportError: No module named 'passlib'… Read more No Module Named 'passlib'

Gae Python Ndb .put Not Synchronous On Development (but Works In Production)?

The following below should create a Counter model and use (deferred) tasks to increment the counter… Read more Gae Python Ndb .put Not Synchronous On Development (but Works In Production)?

Unicode Symbols In Output File In Python 3.6.1

I need to log Connection errors to log.txt. Windows is Russian. My code: # e is a name for '… Read more Unicode Symbols In Output File In Python 3.6.1

Faster Azure Blob Name Search With Python?

I have a list of file names that I need to search on Azure. Right now as a noob I am looping over e… Read more Faster Azure Blob Name Search With Python?

How To Center A Tkinter Widget?

I have Tkinter window with canvas and label with 200x200 picture on it. I want label to be in the c… Read more How To Center A Tkinter Widget?

Python Regular Expression For Windows File Path

The problem, and it may not be easily solved with a regex, is that I want to be able to extract a W… Read more Python Regular Expression For Windows File Path

Method To Save Networkx Graph To Json Graph?

Seems like there should be a method in networkx to export the json graph format, but I don't se… Read more Method To Save Networkx Graph To Json Graph?

.groupby & .fillna With Median

# Create a groupby object: by_sex_class by_sex_class = titanic.groupby(['sex','pclass&#… Read more .groupby & .fillna With Median

How To Update Global Variable In Python

In python, i have a function that returns a list of the latest links(to folders) on a website. I al… Read more How To Update Global Variable In Python

How Do I Properly Document Python Enum Elements?

I understand that I can add a Python docstring to an enum type as I would any other class. But how … Read more How Do I Properly Document Python Enum Elements?

I Can't Create A Google Cloud Storage File Working On "dev_appserver.py."

I caught an error as below. INFO ~ module.py:639] default: 'HEAD /_ah/gcs/app_default_bucke… Read more I Can't Create A Google Cloud Storage File Working On "dev_appserver.py."

Python Rectangle Collision Handling With Pygame

I've been doing extensive research on this topic for the past few days and I can't seem to … Read more Python Rectangle Collision Handling With Pygame

Notepad++ Regex + Python Script (addition In The Replace)

I got quite the same problem of this guy 'Notepad++ Regular Expression add up numbers' i do… Read more Notepad++ Regex + Python Script (addition In The Replace)

Opencv: Crop Out Text Areas From License

I have the below image of a single drivers license, I want to extract information about the drivers… Read more Opencv: Crop Out Text Areas From License

How To Colour Text In Statictext (wxpython) In Different Colours?

Is it somehow possible to have text of a StaticText field in wxpython coloured in different colours… Read more How To Colour Text In Statictext (wxpython) In Different Colours?

Getting Oauth Access Token For Linkedin Using Python-linkedin Library

I'm trying to get the LinkedIn user access token using python-linkedin library with the followi… Read more Getting Oauth Access Token For Linkedin Using Python-linkedin Library

Search A Set In Sqlalchemy Query

I have 2 databases in completely different servers with no relationship between the two. There'… Read more Search A Set In Sqlalchemy Query

Three 2d Profiles To 3d Array

Is there a staking method available within numpy to convert three 2d profiles into a 3d array? Wher… Read more Three 2d Profiles To 3d Array

Pyenv Not Picking Up Other Python Installations

I am using pyenv to manage python installations and virtual environments. I have several python ins… Read more Pyenv Not Picking Up Other Python Installations

Django - 500 Internal Server Error "no Module Named Django"

django return 500 internal server error (apache 2.4.10, ubuntu 15.04, django 1.9.6) apache log: [ws… Read more Django - 500 Internal Server Error "no Module Named Django"

Django : Migration Success But Not Creating New Table

I've been using django migration to handle database. recently, I split session into two, one is… Read more Django : Migration Success But Not Creating New Table

Chartjs Splitting Double Digit Numbers

I have seen this question asked a few times but I couldn't find a solution that worked for me. … Read more Chartjs Splitting Double Digit Numbers

Pycharm Community 3.1.1 And Numpy, "'matrix' Is Not Callable", But The Code Works

I have the following code: import numpy as np if __name__ == '__main__': m = np.matrix… Read more Pycharm Community 3.1.1 And Numpy, "'matrix' Is Not Callable", But The Code Works

List.extend And List Comprehension

When I need to add several identical items to the list I use list.extend: a = ['a', 'b&… Read more List.extend And List Comprehension

Django Folder Structure Issues

Coming from an Apache / php world there is something i can't figure out searching for django De… Read more Django Folder Structure Issues

How To Calculate And Plot Multiple Linear Trends For A Time Series?

Fitting a linear trend to a set of data is straight forward. But how can I fit multiple trend lines… Read more How To Calculate And Plot Multiple Linear Trends For A Time Series?

Extracting N-grams From Tweets In Python

Say that I have 100 tweets. In those tweets, I need to extract: 1) food names, and 2) beverage name… Read more Extracting N-grams From Tweets In Python

Merge Keys By Common Value From The Same Dictionary

Let's say that I have a dictionary that contains the following: myDict = {'A':[1,2], &#… Read more Merge Keys By Common Value From The Same Dictionary

Calculating Windowed Probabilities In Numpy/scipy

I'm trying to do a bit of (I think) an obscure filter on an image using numpy/scipy. What I wan… Read more Calculating Windowed Probabilities In Numpy/scipy

How To Store To List In Kivy?

I am making kivy app, something like project manager. I've got problem, i'll try to describ… Read more How To Store To List In Kivy?

Installing Python And Distribute On Windows 7 Gives "writing Failed ... Permission Denied"

I'm on Windows 7 (which I fully admit I don't understand the permissions model of. I'm … Read more Installing Python And Distribute On Windows 7 Gives "writing Failed ... Permission Denied"

Find Multiple Values Within A Numpy Array

I am looking for a numpy function to find the indices at which certain values are found within a ve… Read more Find Multiple Values Within A Numpy Array

Why Does List.remove() Not Behave As One Might Expect?

from pprint import * sites = [['a','b','c'],['d','e','… Read more Why Does List.remove() Not Behave As One Might Expect?

Ibm Watson Document Conversion Not Working

I recently implemented the Document Conversion API from IBM Watson. I always get an encoding error … Read more Ibm Watson Document Conversion Not Working

In Text File, How Can I Parse Multilines In Particular Pattern Using Python?

I've asked a similar question in the past, but I'm not good at it, so I'll ask you agai… Read more In Text File, How Can I Parse Multilines In Particular Pattern Using Python?

How To Use Django_filters.datefilter?

I'm trying to use django_filter's DateFilter to filter by an exact date, but could not get … Read more How To Use Django_filters.datefilter?

Writing And Reading A Dictionary In Specific Format (python)

Sorry another newbie query :| To build upon the suggestion which was given here, optimizing I nee… Read more Writing And Reading A Dictionary In Specific Format (python)

Log When Python Script Failed

I am running a rather complex python script through a screen session on my server. Sometimes, after… Read more Log When Python Script Failed

Hide And Seek/maze Game In Pygame Not Working

I'm making a hide and seek/maze game. I'v bean working in the maze but when i move it somet… Read more Hide And Seek/maze Game In Pygame Not Working

Keyerror In Console, But Key Exists And Function Works Fine

I have looked at all the other keyerror questions on here, but I couldn't find one that address… Read more Keyerror In Console, But Key Exists And Function Works Fine

Ordering A Python Seaborn Barplot By Ascending Or Descending

This is my current code using a dataset of causes of death within the united states by number of oc… Read more Ordering A Python Seaborn Barplot By Ascending Or Descending

Groupby On Multiple Columns And Apply Moving Function

Let's suppose that I have this dataset: Country_id Company_id Date Company_value 1 1 0… Read more Groupby On Multiple Columns And Apply Moving Function

How To Get A Name Of Default Browser Using Python

My script runs a command every X seconds. If a command is like 'start www' -> opens a we… Read more How To Get A Name Of Default Browser Using Python

Nltk: Lemmatizer And Pos_tag

I build a Plaintext-Corpus and the next step is to lemmatize all my texts. I'm using the WordNe… Read more Nltk: Lemmatizer And Pos_tag

Why Doesn't .strip() Remove Whitespaces?

I have a function that begins like this: def solve_eq(string1): string1.strip(' ') … Read more Why Doesn't .strip() Remove Whitespaces?

Recursive Use Of Scrapy To Scrape Webpages From A Website

I have recently started to work with Scrapy. I am trying to gather some info from a large list whic… Read more Recursive Use Of Scrapy To Scrape Webpages From A Website

Can I Use Pyinstaller From Python 2.7 To Compile An Executable For A Python 3 Script?

So, I tried installing PyInstaller in my Python 3.4 dir but, for some reason, I've been getting… Read more Can I Use Pyinstaller From Python 2.7 To Compile An Executable For A Python 3 Script?

My Entry Box Always Returns Py_var1 Value!!though I'm Using The .get Function

please take a look at my code, it's really simple I need to take the value from the entry box a… Read more My Entry Box Always Returns Py_var1 Value!!though I'm Using The .get Function

Pydev Does Not Recognize Imports

I am using PyDev for Eclipse, and shows a few red underlines as erros for wrong imports. However, t… Read more Pydev Does Not Recognize Imports

Unable To Decode Unicode String In Python 2.4

This is in python 2.4. Here is my situation. I pull a string from a database, and it contains an um… Read more Unable To Decode Unicode String In Python 2.4

Shutil.rmtree To Remove Readonly Files

I want to use shutil.rmtree in Python to remove a directory. The directory in question contains a .… Read more Shutil.rmtree To Remove Readonly Files

Overriding Virtual Methods In Pygobject

I'm trying to implement the Heigh-for-width Geometry Management in GTK with Python for my custo… Read more Overriding Virtual Methods In Pygobject

What Does Means This Error "broken Pipe"?

Possible Duplicate: TCP client-server SIGPIPE I would like know what does this error mean? Soluti… Read more What Does Means This Error "broken Pipe"?

Typeerror: 'nonetype' Object Is Not Callable, Beautifulsoup

I'm running into a strange error. I'm trying to do some basic parsing. Essentially, I'm… Read more Typeerror: 'nonetype' Object Is Not Callable, Beautifulsoup