Python Freelancers

When I try to execute this command line at pyspark arquivo = sc.textFile('dataset_analise_senti… Read more Sparkexception: Python Worker Failed To Connect Back When Execute Spark Action

I'm trying to use pytz in my web app to apply a timezone to a datetime object. First I tried i… Read more Importerror, Using Pytz In Google App Engine

I have a very simple Qml/Python application with some content in a StackView(), with the first page… Read more Simple Button Click Connection To Python Function

The following code models a system that can sample 3 different states at any time, and the constant… Read more Vectorize Numpy Code With Operation Depending On Previous Value

I am having trouble retrieving the filenames from selected QListview, I want the get the names of t… Read more Get Selected Files' Filenames From Pyqt5 Qlistview In Python

I'm tryin to parse a specific string from an email(gmail) using the ImapLibrary2 in Robot Frame… Read more How To Parse Email Body With Robot Framework

I am trying to build a scraper using selenium in python. Selenium webdriver opening window and tryi… Read more Failed To Load Resource: The Server Responded With A Status Of 429 (too Many Requests) And 404 (not Found) With Chromedriver Chrome Through Selenium

So I have an array for example [-0.7, -3.7, -2.1, -5.8, -1.2 ] and these particular numbers corresp… Read more How Can You Get The Order Back After Using Argsort?

I'm creating a Python (using urllib2) parser of addresses with non-english characters in it. Th… Read more Google Http://maps.google.com/maps/geo Query With Non-english Characters

From what I understand, the scipy function scipy.spatial.distance_matrix returns the Minkowski dist… Read more Distance Matrix For Custom Distance

Apologies is this is against the rules. I have tried creating a simple Python script that searches … Read more Python - Search Text File For Any String In A List

I have a decorator that looks like so: def validate_something(func): def validate_s(request): … Read more Mocking Render To Response With Pyramid

I was trying to iterate zip list in jinja2 and display values in HTML table but failed at every sin… Read more How Do I Iterate Zip List In Jinja2 Using For Loop And Display Values In Html Table?

Suppose I have a numpy array as show below and I want to calculate the mean of values at index 0 of… Read more How To Find The Mean Of The Value At An Index In Numpy

I am trying to find all the inputs/outputs of all MATLAB functions in our internal library. I am ne… Read more How Do I Use A Python Regex To Match The Function Syntax Of Matlab?

Lets say I have a large data set to where I can manipulate it all in some sort analysis. Which can … Read more Plotting Data Points On Where They Fall In A Distribution

I have followed the steps given by the docs, firstly , it works well ,but ,i don't know anythin… Read more Django Simple Captcha Keeps Saying `invalid Captcha`

I think it should be simpler but here's my function based view with filter def withSub(request)… Read more Transforming Function Based View To Class Based View

Is there a reason being list.append evaluating to false? Or is it just the C convention of returnin… Read more Why Does List.append Evaluate To False In A Boolean Context?

I have a list like this: d1= {'Hiraki': {'Hiraki_2': ['KANG_751']}, 'L… Read more Convert A Mixed Nested Dictionary Into A List

I'm using a combination of the GCS python SDK and google API client to loop through a version-e… Read more Gcs - Python Download Blobs With Directory Structure

Based on this answer: Random state (Pseudo-random number)in Scikit learn, if I use the same integer… Read more Role Of Random_state In Train_test_split And Classifiers

Why I cannot update conda from a conda environment, but I can use it? An example I can update conda… Read more Conda Command Not Available In Conda Environment Per Default

I have the following problem with my project, help me please! Here is the structure of my package: … Read more How To Resolve "valueerror: Attempted Relative Import Beyond Top-level Package"

I'm trying to set up a short list of start-up commands for my Google Compute engine instance, b… Read more Google Compute Engine Start Up Python Script Doesn't Run At Boot

I am using a Flask app to solve vehicle routing problems. It receives large requests (around 5MB ea… Read more How To Log Large Requests As Files?

I'm having some trouble solving the problem below (My thinking on how I might solve it is direc… Read more Think Python (how To Think Like A Computer Scientist) - Excercise 8.4

My main goal: Automating Zoom my zoomModule.py file is: import os, pywinauto from pywinauto import … Read more Cannot Handle Pywinauto Related Exceptions With `try Except` Block In Python Properly?

I'm building a music recommendation engine that uses the lyrics of a track to figure out how cl… Read more How Do You Write A Django Model That Can Automatically Normalize Data?

so I have this python 3 code to input a matrix: matrix = [] lop=True while lop: line = input() … Read more Making Sure Length Of Matrix Row Is All The Same (python3)

I can't see why this won't work. I am performing lstrip() on the string being passed to the… Read more Str.startswith() Not Working As I Intended

I have an error while making the following CNN model: features_train = np.reshape(features_train, (… Read more Valueerror: Negative Dimension Size Caused By Subtracting 2 From 1 For Maxpool1d With Input Shapes: [?,1,1,128]. Full Code,output & Error In The Post:

I would like to display an image using tkinter (Python 3). The image is very long. Therefore, I wou… Read more Show Large Image Using Scrollbar In Python

I'm using Django 2.0, Python 3.7, and MySql 5. I have the following two models, the second dep… Read more Is There A Way In A Seed_data.yaml File To Autogenerate Models On Which First Model Is Dependent Upon?

I'm trying to get QImage (or anything in PyQt4, for that matter) to load a jpg file in a script… Read more Pyqt4 Jpeg/jpg Unsupported Image Format

I have a series of small, fixed width images and I want to replace the tick labels with them. For e… Read more Using An Image For Tick Labels In Matplotlib

I'm trying to automate the test rerun after a change while developing. After searching around a… Read more Sniffer Can't Find Django_settings_module

I have a data frame called data, which has a column Dates like this, Dates 0 2015… Read more How Can I Split A Dataframe Column With Datetimes Into Two Columns: One With Dates And One With Times Of The Day?

I'm trying to write a code with exec and eval function to read lists of variables from a numpy … Read more Exec Name "templet_1h" Is Not Defined

I've read through posts regarding installing TA-Lib in Python but without success. Here's … Read more Installing Ta-lib On Python 3.7

I have a fairly large pandas dataframe (11k rows and 20 columns). One column has a mixed data type,… Read more Check Pandas Dataframe Column For String Type

I am trying to simplify some code which does the following: create one empty list where to store t… Read more How To Avoid Code Repetition And Redundancy

I have a method which takes a pandas dataframe as an input: def dfColumnFilter(df, columnFilter, co… Read more Filtering Multiple Columns Pandas

I have a dataframe dfas: Election Year Votes Vote % Party Region 0 2… Read more Getting Sub-dataframe After Sorting And Groupby

I am currently learning Flask and to do so I have to install virtualenv. It installs it normally bu… Read more Trouble Installing Venv Python 2.7.12

I've been trying to follow tutorials and other SO questions and have a modelformset_factory tha… Read more Django Modelformset_factory Doesn't Include Actual Forms

I use subprocess.getoutput('rpm -qa').split('\n'),it's not very well. rpmfile m… Read more How To Get List Installed Linux Rpms With Python?

I have a csv file which contain the null values. They represent in three format the blank betwee… Read more What Type Of Data In Csv Will Be Null After Load In Mysql And Pandas

I am trying to get PyCharm running using existing virtualenv setting. I have pointed my PyCharm pro… Read more Configuring Pycharm With Existing Virtualenv

I have a google drive which I have my csv file uploaded in already, the link to share that file is … Read more How To Upload Csv File Into Google Drive And Read It From Same Into Python

My code is the following: import pandas as pd import numpy as np df = pd.read_csv('path/to/my… Read more Python Pandas To_csv Causes Oserror: [errno 22] Invalid Argument

I have the following code, and I would like the index position of all the 1's: mylist = ['… Read more Beginner Python List Complehension, Look Up Index

I have this C++ code that shows how to extend a software by compiling it to a DLL and putting it in… Read more Using Cython To Expose Functionality To Another Application

I have a dataframe of customers with records for shipments they received. Unfortunately, these can… Read more Pandas Combining Rows Based On Dates