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Showing posts from March, 2023

Django Serve .XLSX File And Force Download

I'm currently using openPYXL in order to open a template file within Django module_dir = o… Read more Django Serve .XLSX File And Force Download

Django Serve .XLSX File And Force Download

I'm currently using openPYXL in order to open a template file within Django module_dir = o… Read more Django Serve .XLSX File And Force Download

How Do I Find The Minimum Of A Numpy Matrix? (In This Particular Case)

I have a numpy matrix as follows [['- A B C D E'] ['A 0 2 3 4 5'] ['B 2 0 3 4 … Read more How Do I Find The Minimum Of A Numpy Matrix? (In This Particular Case)

Using For Loop To Define Multiple Functions In Python?

I need to create 8 functions looking like fcXX_at_this_z(r), where XX ranges from 47 to 54 in integ… Read more Using For Loop To Define Multiple Functions In Python?

How To Fix A SSL Certificate Error With Urllib?

I'm developing a python program to grab all images from a website and download them to a folder… Read more How To Fix A SSL Certificate Error With Urllib?

Why Does This Script Print An Extraneous 'none' In The Output

I've written a simple script to help me better understand using classes. It generates a random … Read more Why Does This Script Print An Extraneous 'none' In The Output

Extract A Part Of URL - Python

I have an URL for example: http://name.abc.wxyz:1234/Assts/asset.epx?id=F3F94D94-7232-4FA2-98EF-07… Read more Extract A Part Of URL - Python

Set Variable As Type Of Class

I am trying to figure out how I can pass a variable as the declaration type (object) for a class in… Read more Set Variable As Type Of Class

How Are Permissions To Access To Django REST API Managed?

I am building a Django application that exposes a REST API by which users can query my application&… Read more How Are Permissions To Access To Django REST API Managed?

Best Way To Pivot/Rotate Data Set

I've got the following data frame df = pd.DataFrame({ '1': ['Mon (07/08)','… Read more Best Way To Pivot/Rotate Data Set

Nltk Wordpunct_tokenize Vs Word_tokenize

Does anyone know the difference between nltk's wordpunct_tokenize and word_tokenize? I'm us… Read more Nltk Wordpunct_tokenize Vs Word_tokenize

Pyspark Save Dataframe To S3

I want to save dataframe to s3 but when I save the file to s3 , it creates empty file with ${folder… Read more Pyspark Save Dataframe To S3

Pyautogui-module Is Not Installing With Pip3 On Ubuntu 19.10

I'm developing with python 3 and trying to install the pyautogui Module, and to be able to use … Read more Pyautogui-module Is Not Installing With Pip3 On Ubuntu 19.10

Grouping Of Elements Of Set With First N Natural Numbers, Excluding One Arbitrary Element, To Give Us A Sum Equal To S

Array with elements sorted in descending order - l ans=[] for t in l: if t Solution 1: No it d… Read more Grouping Of Elements Of Set With First N Natural Numbers, Excluding One Arbitrary Element, To Give Us A Sum Equal To S

How I Display 2 Words Before And After A Key Search Word In Python

Very new to Python programming. How I display 2 words before and after a key search word. In belo… Read more How I Display 2 Words Before And After A Key Search Word In Python

Failed To Convert A NumPy Array To A Tensor (Unsupported Object Type Dict)

my method i thought that the problem from it is history = model.fit_generator(train_generator, epo… Read more Failed To Convert A NumPy Array To A Tensor (Unsupported Object Type Dict)

Tkinter To Display The Images

I am a newbie to python.I have a code where the image is not printed on the Tkinter.So please help … Read more Tkinter To Display The Images

ROC Curve With Leave-One-Out Cross Validation In Sklearn

I want to plot a ROC curve of a classifier using leave-one-out cross validation. It seems that a si… Read more ROC Curve With Leave-One-Out Cross Validation In Sklearn

Python Assignment Quirk W/ List Index Assign, Dict Index Assign, And Dict.get

In ruby 2.4: x = ['a'] y = {} x[0] = y[x[0]] = y.fetch(x[0], y.length) puts y #=> {'… Read more Python Assignment Quirk W/ List Index Assign, Dict Index Assign, And Dict.get

I Want Python Argparse To Throw An Exception Rather Than Usage

I don't think this is possible, but I want to handle exceptions from argparse myself. For examp… Read more I Want Python Argparse To Throw An Exception Rather Than Usage

How To Extract Paches From 3D Image In Python?

I have a 3D image with size: Deep x Weight x Height (for example: 10x20x30, means 10 images, and ea… Read more How To Extract Paches From 3D Image In Python?

How To Get Rid Of Ascii Encoding Error In Python

string = 'Deepika Padukone, Esha Gupta or Yami Gautam - Who's looks hotter and sexier? Vote… Read more How To Get Rid Of Ascii Encoding Error In Python

In Python 2.5, How To Print Current Timestamp In Full ISO 8601 Format

I'm sure this must be answered somewhere, but I can't find it. How do I print the current l… Read more In Python 2.5, How To Print Current Timestamp In Full ISO 8601 Format

Looking For The Fastest Way To Find The Exact Overlap Between Two Arrays Of Equal Length In Numpy

I am looking for the optimal (fastest) way to find the exact overlap between two arrays in numpy. G… Read more Looking For The Fastest Way To Find The Exact Overlap Between Two Arrays Of Equal Length In Numpy

How To Exclude Non-active Users From Queryset In Django

I want to exclude non-active users from my project. example 1: url:users/1/friends/ will show all… Read more How To Exclude Non-active Users From Queryset In Django

Python Pandas : Compare Two Data-frames Along One Column And Return Content Of Rows Of Both Data Frames In Another Data Frame

I am working with two csv files and imported as dataframe, df1 and df2 df1 has 50000 rows and df2 … Read more Python Pandas : Compare Two Data-frames Along One Column And Return Content Of Rows Of Both Data Frames In Another Data Frame

How Do You Alter The Size Of A Pytorch Dataset?

Say I am loading MNIST from torchvision.datasets.MNIST, but I only want to load in 10000 images tot… Read more How Do You Alter The Size Of A Pytorch Dataset?

How To Run Standalone Files In PyCharm

I'm doing small time project development using PyCharm. I use Pycharm for its intellisense feat… Read more How To Run Standalone Files In PyCharm

How To Get Subset Of List From Index Of List In Python

I had a list of strings, I need to subset from the list based on their indexes list in generic man… Read more How To Get Subset Of List From Index Of List In Python