Python Guru

I want to make an HTTPS request to a real-time stream and keep the connection open so that I can ke… Read more Persistent Https Connections In Python

I have lists nested inside an outer list. I want to sort the elements in inner lists without changi… Read more How To Sort A List Nested Inside Another List?

Supose I have the following DataFrame: Area 0 14.68 1 40.54 2 10.82 3 2.31 4 22.3 And I wa… Read more How To Categorize A Range Of Values In Pandas Dataframe

Assuming I want to write a function that accepts any type of number in Python, I can annotate it as… Read more How To Hint At Number *types* (i.e. Subclasses Of Number) - Not Numbers Themselves?

I am trying to use Vue.js in Django templates. One such template is the following: {% load static %… Read more Vue.js In Django Templates

Example from PEP 484 -- Type Hints def greeting(name: str) -> str: return 'Hello ' +… Read more Why Return Type Is Not Checked In Python3?

I'm trying to process data obtained from a csv file using csv module in python. there are about… Read more Processing A Very Very Big Data Set In Python - Memory Error

I have created a python script that uses selenium and a webdriver (Chromedriver). After completing … Read more Launching Selenium Based Stand Alone Exe Without Chrome Installed

I'm trying to subscribe to an event stream coming from my particle photon. The docs suggest c… Read more Python Requests Equivalent To Curl -h

I think I hav a problem at request.POST['title'] MultiValueDictKeyError at /blog/add/post/… Read more Multivaluedictkeyerror / Request.post

I want to subtract the previous value from the next value in a list and finally add the out put int… Read more How To Subtract The Next Value From The Previous Value In Python?

Have built a Reinforcement Learning DQN with variable length sequences as inputs, and positive and … Read more How To Implement Gradient Ascent In A Keras Dqn

I use multiprocessing.connection.Listener for communication between processes, and it works as a ch… Read more Non-blocking Multiprocessing.connection.listener?

I'm fine-tuning SSD object detector using TensorFlow object detection API on Open Images Datase… Read more Class Weights For Balancing Data In Tensorflow Object Detection Api

I am writing a GUI using pyqt5 (Python 3.6). I am trying to run another thread in parallel of the m… Read more How To Get A Child Thread To Close When Main Gui Window Is Closed In Pyqt5 / Python 3?

I have this data which have outlier . How can i find Mahalanobis disantance and use it to remove o… Read more Multivariate Outlier Removal With Mahalanobis Distance

Im trying to find the proper way to delete json data with python. My goal with the python script is… Read more How To Properly Delete Data From Json With Python

how to align text right and center because wx.TE_RIGHT and wx.TE_CENTER is not working in the code … Read more Set Text Alignment Of Rich Text Ctrl

I am using macOS Sierra(on GPU support) with python3.7.0 installed. Whenever I am trying to install… Read more Issues While Installing Tensorflow For Python 3.7 In Mac

I have a DF that looks like the bottom (excerpt, there are 4 regions and the dates expand each quar… Read more Summary Calculations On A Pandas Dataframe

I'm trying to merge multiple columns, each into a list based on a group by in pandas. Below is … Read more Pandas Groupby With Agg Not Working On Multiple Columns

I have several datasets like df_1,df_2,...df_100. First I want to create a list of these datasets. … Read more Create List Of Several Datasets

I need to extract some things about system process in a windows 2003 server (yeah, in 2019), I made… Read more Loadlibrary: The Specified Procedure Could Not Be Found

How would I pass a user object or a request to my form for using it as an initial value for input t… Read more How To Pass User Object To Forms In Django

I'm trying to compare two data frames with have same number of columns i.e. 4 columns with id a… Read more Compare Two Dataframes Pyspark

I'd like to analyze the predicted values of my random forest results in excel with the original… Read more Mapping Back Any Sklearn Result To The Original Dataframe

I hope this question is not a RTFM one. I am trying to write a Python script that extracts links fr… Read more Regex For Links In Html Text

I am trying to make a heatmap with logarithmic colorbar. But it keeps generating its own ticks and … Read more Seaborn Heatmap Is Generating Additional Ticks On Colorbar When Using Log Scale

When I am calling Spider through a Python script, it is giving me an ImportError: ImportError: No m… Read more Scrapy And Django Import Error

I have a dataframe like below: df = pd.DataFrame({'month':['2017-09-27','2017-0… Read more Python Dataframe: Transpose One Column Into Multiple Column

For certain purposes, I need to generate an iterable that lists all the partitions of a list, but w… Read more How To Iterate Through All Partitions Of A List With A Condition On The Subsets Lenghts

When you create new python files and add new imports, PyCharm will automatically add the imports an… Read more Pycharm - Have Author Appear Before Imports?

Im looking for an efficient 'for loop' avoiding solution that solves an array related probl… Read more How Do You Efficiently Sum The Occurences Of A Value In One Array At Positions In Another Array

I tried this: @bot.command() @commands.has_any_role('KING') async def list(ctx): with … Read more How Can I Transfer An Json File Into An Embed On Discord.py?

I am facing the problem that how to detect the repeat input in my Hangman Game. Please help me! Her… Read more How Do I Detect The Repeat Input In My Hangman Game (python)!

How can i make image data JSON serializable and then convert it back so it can be saved as a image.… Read more How To Convert Image Data So It Can Be Json Serializable And Vice Versa

I know there are similar questions out there. I have read many (if not all) of them and am still l… Read more Python Selenium Loop Through Table Elements

I am having a issue of getting out of memory when I choose the following configuration (config.yaml… Read more Google Cloud Machine Learning Out Of Memory

I am aware of this question. But check the code(minimal-working example) below: import dask.datafra… Read more How To Check If Dask Dataframe Is Empty If Lazily Evaluated?

I am leveraging ndb's to_dict method to convert an object's properties into a python dict. … Read more Ndb To_dict Method Does Not Include Object's Key

I create a python dictionary called my_dict with some metadata. I convert my_dict to a string via j… Read more Passing Nested Dictionary To Emr Via Add_job_flow_steps

I have taught a few introductory classes to text mining with Python, and the class tried the simila… Read more The Similar Method From The Nltk Module Produces Different Results On Different Machines. Why?

sys.getsizeof is returning different size for a unicode string on different versions of python. sys… Read more Python Sys.getsizeof Method Returning Different Sizes On Different Versions Of Python

I have an app that serves to update certain fields of a model. There are 4 possible fields that cou… Read more Django File Field Update Causing Error Even Though Not Required

New to programming, I am trying to plot road boundary-like lines. Basically, I am creating somethin… Read more Plot /draw Maze-like Lines With Python?

I have a pathology image of size 1024 x 1360. I have probability values of some areas and coordinat… Read more How To Create Heatmap Over An Image Using Coordinate Points?

KivyCalendar has been installed using pip in windows 10. But returns an error:- No module named &#… Read more Getting Error : No Module Named 'calendar_ui'. Even Though Kivycalendar Has Been Installed Using Pip In Windows 10

I have a csv file something like this text RT @CritCareMed: New Article: Male-Predominant Plasma Tr… Read more Extracting @mentions From Tweets Using Findall Python (giving Incorrect Results)

I would like to use Facebook Credits with my Django Application. In the Facebook Credits documentat… Read more Django Callback On Facebook Credits

I have a Excel sheet with 10000 Rows. I have to change the value of a Colum5 based on value of Colu… Read more Pandas To Change The Colum Value Withoutchanging The Format

I need a virtual environment with Python 3.5, so I can run some tensorflow projects (tensorflow doe… Read more Using Conda To Create Virtual Environment, I Get The Wrong Version Of Python Despite Specifying Version. Why?

Consider the following example, where I take a naive datetime, make it timezone aware in UTC, and t… Read more Printing Datetime As Pytz.timezone("etc/gmt-5") Yields Incorrect Result

I need to generate keystrokes in Linux (Raspbian) from Python3. Something like uinput but for Pytho… Read more Generate Keystrokes In Linux From Python3

I have been struggling the last days trying to compute the degrees of freedom of two pair of vector… Read more Normalized Cross-correlation In Python

I am working on an application where I am using the paid services of Google app engine. In the appl… Read more Gae Soft Private Memory Limit Error On Post Requests

Let’s say I have following simple code: useText = True for i in range(20): if useText: … Read more Check Statement For A Loop Only Once

trying to lineplot simple temperature data from a sqlite3 database. New to python, not sure what I… Read more Graphing Sqlite3 Data With Reportlab

When drawing a pandas boxplot, grouped by another column, pandas automatically adds a title to the … Read more Set No Title For Pandas Boxplot (groupby)

I'm drawing a chart, using the plot(x, y) command where x and y are arrays. In the resulting c… Read more Line Between First And Last Point

driver.get('https://www.virustotal.com/gui/home/search') sbox = driver.find_element_by_id(&… Read more How To Pass The Value In Search On Url Https://www.virustotal.com/gui/home/search Using Selenium And Python