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Showing posts from September, 2023

Newbie Python, Pycharm And Anaconda Issues

I'm a newbie following tutorials online. I'm having real troubles with PyCharm, Python and … Read more Newbie Python, Pycharm And Anaconda Issues

When Does Refresh Token Expires For Google Drive Api?

I just Started using Google Drive API using python to download File. I'm seeing it requires aut… Read more When Does Refresh Token Expires For Google Drive Api?

Word Counts In Python Using Regular Expression

What is the correct way to count English words in a document using regular expression? I tried with… Read more Word Counts In Python Using Regular Expression

How To Write To A File In An Organized Manner?

I have this code: file = open('scores.txt','w') playerscores = [] playernames = [[… Read more How To Write To A File In An Organized Manner?

How Do I Create X,y,z Coordinates From Three Arrays, Where X And Y Are Generated With Meshgrid And Z Is Dependent On X?

I am trying to create x,y,z coordinates to generate an elevation dataset. I was able to create x,y… Read more How Do I Create X,y,z Coordinates From Three Arrays, Where X And Y Are Generated With Meshgrid And Z Is Dependent On X?

How To Do Test Of Equality Of Coefficient For 2sls In Statsmodels Or Linearmodels?

So if I ran an experiment with multiple treatment groups and a control, I would analyse the results… Read more How To Do Test Of Equality Of Coefficient For 2sls In Statsmodels Or Linearmodels?

Tkinter: How To Write A For Loop To Destroy A List Of Labels?

I am trying to remove these elements from the grid. I was able to delete all of them by writing ou… Read more Tkinter: How To Write A For Loop To Destroy A List Of Labels?

Webdriverexception: Message: Unknown Error: Chrome Failed To Start: Exited Abnormally With Chromedriver Chrome And Selenium On Debian Server

i try to run the selenium webdriver on a debian server 8.11 and get an error. Java: java version &#… Read more Webdriverexception: Message: Unknown Error: Chrome Failed To Start: Exited Abnormally With Chromedriver Chrome And Selenium On Debian Server

Django Error - Importerror: No Module Named Apps

I'm trying to create a first django project called mysite. The structure of my project is: mysi… Read more Django Error - Importerror: No Module Named Apps

Camera To Object Distance Calculation Using Opencv And Python

I am using Microsoft Lifecam HD 3000 on my quadcopter for autonomous landing . I wish to calculate … Read more Camera To Object Distance Calculation Using Opencv And Python

How To Change A Sprite On The Screen After Pressing A Key In Pygame

I'm new to Pygame, and still learning Python. I'm using Python 3.4. I followed this amazin… Read more How To Change A Sprite On The Screen After Pressing A Key In Pygame

Boost Python, Using A Namespace Other Than Main Global

I am embedding python in my C++ application using boost python. I am a C++ programmer, with very li… Read more Boost Python, Using A Namespace Other Than Main Global

Can Python Objects Have Nested Properties?

I have an object defined as follows class a(): @property def prop(self): print('… Read more Can Python Objects Have Nested Properties?

Shortest Repeating Sub-string

I am looking for an efficient way to extract the shortest repeating substring. For example: input1 … Read more Shortest Repeating Sub-string

Image Preprocessing In Convolutional Neural Network Yields Lower Accuracy In Keras Vs Tflearn

I'm trying to convert this tflearn DCNN sample (using image preprocessing and augmemtation) to … Read more Image Preprocessing In Convolutional Neural Network Yields Lower Accuracy In Keras Vs Tflearn

How To Pass Unicode Text Message Through Popen.communicate()?

I have python script which display Unicode message to the terminal while executing. So i want to di… Read more How To Pass Unicode Text Message Through Popen.communicate()?

Resizing Video Using Opencv And Saving It

I'm trying to re-size the video using opencv and then save it back to my system.The code works … Read more Resizing Video Using Opencv And Saving It

Pandas Melt Data With Many Id_vars Into On Column

I'd like to melt a DataFrame without using any loops. Suppose I have a DataFrame looking someth… Read more Pandas Melt Data With Many Id_vars Into On Column

Static(css And Js) Files Are Not Working After Uploading Website On Heroku

I have just uploaded my website on heroku, the css and javascript files works perfectly on localhos… Read more Static(css And Js) Files Are Not Working After Uploading Website On Heroku

Command Line Arguments As Variable Definition In Python

I'm trying to construct a (kind of template/wrapper) script, which is called with some undefine… Read more Command Line Arguments As Variable Definition In Python

How To Search & Replace In Python?

How can I add a character '-' to a string such as 'ABC-D1234', so it becomes 'A… Read more How To Search & Replace In Python?

How To Open A Menu Programmatically In Python Tkinter?

I have a graphical user interface with a menubar. I would like to be able to open those menus progr… Read more How To Open A Menu Programmatically In Python Tkinter?

Interpolate Between Two Nearby Rows Of Dataframe

I would like to interpolate missing values within groups in dataframe using preceding and following… Read more Interpolate Between Two Nearby Rows Of Dataframe

Any Write Functions In Python That Have The Same Safety As Acid Does In Databases

The title could have probably been put better, but anyway. I was wondering if there are any functio… Read more Any Write Functions In Python That Have The Same Safety As Acid Does In Databases

Creating Python 3.3 Environment In Anaconda

I would like to create a python 3.3 environment in Anaconda (latest Minicoda3 installed). I tried u… Read more Creating Python 3.3 Environment In Anaconda

Django Differentiate Between The First Time User And Returning User

I am using django registration redux for login and auth purposes. I want to do the following. if t… Read more Django Differentiate Between The First Time User And Returning User

Python Replace Line By Index Number

Is it possible in Python to replace the content of a line in a file by its index number? Would some… Read more Python Replace Line By Index Number

Nobrokersavailable: Nobrokersavailable-kafka Error

i have already started to learn Kafka. Trying basic operations on it. I have stucked on a point whi… Read more Nobrokersavailable: Nobrokersavailable-kafka Error

How To Remove Duplicate Values From Dict?

I'm trying to remove duplicate values in my dict but its not working: samples_antibiotics_with_… Read more How To Remove Duplicate Values From Dict?

Is Dict.update() Computationally Efficient Or Are There More Efficient Alternatives?

I'm running code which uses 16 processes to build up 16 dictionaries of length approximately 62… Read more Is Dict.update() Computationally Efficient Or Are There More Efficient Alternatives?

Error "__init__() Takes From 2 To 3 Positional Arguments But 4 Were Given" When I Only Have The 3 Arguments

Okay, so I am trying to make a tooltip, and ever since I tried making the test tooltip, I get an er… Read more Error "__init__() Takes From 2 To 3 Positional Arguments But 4 Were Given" When I Only Have The 3 Arguments

Pyplot Colormesh Creates Plot With Wrong Color Mapping

I try to create a Color Mesh plot using a map of xy-coordinates and colors in this way: from matplo… Read more Pyplot Colormesh Creates Plot With Wrong Color Mapping

Auto Executable Python File Without Opening From Terminal?

Sorry if this is on the wrong site ( maybe superuser ) but I'm trying to make my python.py file… Read more Auto Executable Python File Without Opening From Terminal?

Identify Value Across Multiple Columns In A Dataframe That Contain String From A List In Python

I have a dataframe with multiple columns containing phrases. What I would like to do is identify … Read more Identify Value Across Multiple Columns In A Dataframe That Contain String From A List In Python

Install Python Package: "package Missing In Current Win-64 Channels"

I want to install GSEApy on Anaconda (I use 64bit Windows 10). https://bioconda.github.io/recipes/g… Read more Install Python Package: "package Missing In Current Win-64 Channels"

Python Argparser Repeat Subparse

I'm using pythons(2.7.2) argparse (1.1) to parse command line and what I want is to create subp… Read more Python Argparser Repeat Subparse

How To Get The Checked Items Listed In A Qt Qlistwidget

I've populated a QListWidget with a list of items and added a check box leaving everything unch… Read more How To Get The Checked Items Listed In A Qt Qlistwidget

Object Dimension Measurement

The following image is of a coin (for reference) and a pill. I need to measure the pill's dimen… Read more Object Dimension Measurement

How To Put A Cropped Image On A Tkinter Canvas In Python

I found a lot of similar questions, but not quite the solution to this case : I want to Load an i… Read more How To Put A Cropped Image On A Tkinter Canvas In Python

Customize Font When Using Style Sheet

I am using the 'ggplot' style sheet. Now, the style is great, except that I would like to s… Read more Customize Font When Using Style Sheet

Python Finding Average Fuzzy Ratio Of All Lines

I am trying a code to find the average fuzzyratio of all the lines in the file with the word good: … Read more Python Finding Average Fuzzy Ratio Of All Lines

Beautifulsoup4: Select Elements Where Attributes Are Not Equal To X

I'd like to do something like this: soup.find_all('td', attrs!={'class':'fo… Read more Beautifulsoup4: Select Elements Where Attributes Are Not Equal To X

Dataframe Manipulation - Capturing A Change In Value

I currently have a dataframe as below, which shows a change in position, add 1 unit, subtract 1 uni… Read more Dataframe Manipulation - Capturing A Change In Value

Rounding Up With Python

I've read the following pages: python decimals - rounding to nearest whole dollar (no cents) - … Read more Rounding Up With Python

Csrf Verification Failing In Django/backbone.js

I'm trying to recreate a small project from lightweight django - https://github.com/lightweight… Read more Csrf Verification Failing In Django/backbone.js

Docker: Download All From Nltk In Dockerfile

How would I achieve the following in a Dockerfile: sudo python import nltk nltk.download('all&#… Read more Docker: Download All From Nltk In Dockerfile

Stanford Parser With Nltk Produces Empty Output

I am trying to use the Stanford parser in a small application written in Python with the NLTK inter… Read more Stanford Parser With Nltk Produces Empty Output

Use Python's Bisect In C/objective-c

I'm looking to port this class written in Python https://stackoverflow.com/a/4113400/129202 int… Read more Use Python's Bisect In C/objective-c

Swapping Two Elements Between Two Lists In Python

I'm trying to swap elements between two lists, and python doesn't seem to let that happen. … Read more Swapping Two Elements Between Two Lists In Python

Unable To Post To Grafana Using Python3 Module Requests

I'm trying to create a dashboard on Grafana using their backend API. I first test that my API t… Read more Unable To Post To Grafana Using Python3 Module Requests

How To Run Neato From Pygraphviz On Windows

I am trying to use pygraphviz and networkx in python (v 2.7) to create a network map. I found a sc… Read more How To Run Neato From Pygraphviz On Windows

Python Folder Names In The Directory

how can i get the folder names existing in a directory using Python ? I want to save all the subfol… Read more Python Folder Names In The Directory

How To Prioritize Certain Features With Max_features Parameter In Countvectorizer

I have a working program but I realized that some important n-grams in the test data were not a par… Read more How To Prioritize Certain Features With Max_features Parameter In Countvectorizer

String Format Printing With Python3: How To Print From Array?

Python3 has the super string.format printing: '{} {}'.format('one', 'two') … Read more String Format Printing With Python3: How To Print From Array?

Python Inplace Update Of Function Arguments?

I am trying to create a function that updates arguments inplace (mostly for curiosity's sake): … Read more Python Inplace Update Of Function Arguments?

Why I Can't Predict With My Keras Lstm Model As I Want?

I created a LSTM model for stock price predicting. Thats my code : from tqdm import tqdm import num… Read more Why I Can't Predict With My Keras Lstm Model As I Want?

(easiest) Way To Use Python 3.6 And 3.7 On Same Computer?

I have Python 3.7 installed on my computer. I want to use tensorflow and just found out that it bas… Read more (easiest) Way To Use Python 3.6 And 3.7 On Same Computer?

Find The Nearest Nonzero Element And Corresponding Index In A 2d Numpy Array

Let's say I have a 2d array named array and a 2d index:(x,y) and I want to get the nearest nonz… Read more Find The Nearest Nonzero Element And Corresponding Index In A 2d Numpy Array

How To Check Last Digit Of Number

Is there a way to get the last digit of a number. I am trying to find variables that end with '… Read more How To Check Last Digit Of Number

Mysql With Japanese Characters

I am trying to figure out how to create a table such that I can insert Japanese names into it. Righ… Read more Mysql With Japanese Characters

Replacing Input() Portions Of A Python Program In A Gui

I am pretty new to python and have been working with a program that was originally meant for the co… Read more Replacing Input() Portions Of A Python Program In A Gui

When Using Cmd Terminal Python Can't Display Hebrew

I'm trying to use Hebrew Characters in my code. but my terminal (CMD) can't support Hebrew … Read more When Using Cmd Terminal Python Can't Display Hebrew

Why Do I Keep Getting Child Out Of Range Error?

I am using this python script to convert xml's to csv: import os import glob import pandas as … Read more Why Do I Keep Getting Child Out Of Range Error?