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The --memory-init-file is no longer supported
I started using emscripten with Python to deploy my game to the web and it lookslike the flag --memory-init-file is no longer valid and breaks the build.The github repo isn't sharing any older releases...
View ArticleExtract all specified waypoints and draggable routes from Google Maps link...
In the URL below, there are 4 waypoints and 1 draggable waypoint (Moss Vale) which changes the default routing.Example...
View ArticleOpen File in Python and viewing contents of that file
I keep getting this errorrunfile('C:/Users/Acer Predator/.spyder-py3/temp.py', wdir='C:/Users/Acer Predator/.spyder-py3') <_io.TextIOWrapper name='C:\Users\Acer Predator\est.txt' mode='r'...
View ArticleCan you refer to an original variable value after using a while loop in...
I'm making a Python 3 program where it tells you to enter a rational number, converts that number into a floating point, passes it through a while loop where it actually iterates, then notifies the...
View ArticleEdit JSON item from file
I have the following code:import jsonwith open("prefix.json", 'r+') as f: data = json.load(f)def changeprefix(id, prefix): global data if not id in data: json.dump(data, open("prefix.json", "w"),...
View ArticleWhich python package owns a binary?
I'm having problems with ~/.local/share/miniconda3/envs/nndl/bin/tput - it produces output different to my system version, breaking some ANSI colouring.I'm trying to track down the package which...
View ArticleAWS Lambda | Runtime import module error: cannot import name 'x509' from...
I am trying to deploy the following function in Python on AWS Lambda:import jsonimport boto3import osfrom azure.storage.blob import BlobServiceClient, BlobClient, ContainerClientdef...
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Python Scipy Spectrogram
I am trying to plot the spectrograms of some .wav files.I originally implemented it in Matlab, and my plot makes sense.Matlab code:sound = audioread(x); [S, F, T] =...
View ArticleHow to serialize Jinja2 template in PySpark?
I want to use a Jinja2 template to create a column in a df using PySpark. For example, if I have a column name, use the following template to create another column called new_name.from jinja2 import...
View ArticlePyQt5 - Using multiprocessing for matplotlib purposes
With this code i am trying to plot a pydub.AudioSegment signal which has duration=125msec.The plot time window (x-axis) is 3 sec.code:import timefrom PyQt5.QtCore import pyqtSignal, QThreadfrom...
View ArticleHow to convert Polygon format to YOLO forma
POLYGON ((799 1776, 799 2016, 490 2016, 490 1776, 799 1776))This is the bounding box in POLYGONi want this in YOLO v5 formatimport loggingfrom pathlib import Pathimport pandas as pdfrom shapely.wkt...
View ArticleShallow copy: is the Python.org documentation wrong?
Is the official documentation on Python.org wrong, or did I interpret something wrongly?Near the end of the Lists Section of the documentation in "An Informal Introduction to Python", one can find the...
View ArticleCan't render views of html in django
My modelsfrom django.contrib.auth.models import AbstractUserfrom django.db import modelsclass CustomUser(AbstractUser): USER_TYPE_CHOICES = ( ('user_type1', 'User Type 1'), ('user_type2', 'User Type...
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3D RGB-D Panorama to 3D mesh
I am projecting a Panorama image back to 3D, however I am struggling with the projection.import argparseimport osimport cv2import numpy as npimport open3dclass PointCloudReader(): def __init__(self,...
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how do I make these images scattered over the screen?
I would like to know where I got wrong in typing the codeso here's the code...from tkinter import*import randomimport timeclass Coords: def __init__(self, x1=0, y1=0, x2=0, y2=0): self.x1 = x1 self.y1...
View ArticleHow to change the value of a field when the user clicked the notification button
I am developing a notification system in Django where users receive notifications when someone comments on an article they posted in the app. However, I am encountering an issue where I cannot modify...
View Article"iplantuml" is not accessed Pylance error
I'm trying to use plantuml in jupyter notebook within vsCodepip install iplantumlimport iplantuml%%plantuml@startumlAlice -> Bob: Authentication RequestBob --> Alice: Authentication...
View ArticlePython openyxl not updating Excel file
I am trying to debug this program. The problem is, it does not update my Excel file. def GetExistingOrders(self, list, sheet): # todo define function # load from list to sheet for row_idx, row_data in...
View ArticlePolars DataFrames Python do replacement by using mask which itself is another...
How to change variables (or recreate) dataframe, with another boolean mask Polars DataFrame?So not just single column vectors (Series), but both a DataFrame.So set the following to 1000, where amount...
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How to Populate Null Values in Columns After Outer Join in Python Pandas
My goal is to join two dataframes from different sources in Python using Pandas and then fill null values in columns with corresponding values in the same column.The dataframes have similar columns,...
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