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Showing posts from July, 2022

Can't Figure Out Why PyDub Is Not Working

I'm trying to use pydub for a music project, but when trying to play sounds with this chunk of … Read more Can't Figure Out Why PyDub Is Not Working

Combining Values For A Large Number Of Overlapping Intervals Of Dictionary Keys

I have a dictionary of dictionaries that has items like this all={ 1:{ ('a',123,145):2… Read more Combining Values For A Large Number Of Overlapping Intervals Of Dictionary Keys

While Implementing VARMAX Model In Python, The Error Comes That Leading Minor Is Not Positive Definite

I am working on time series VARMAX model in python with 18000 rows of data and 6 parameters. Repeat… Read more While Implementing VARMAX Model In Python, The Error Comes That Leading Minor Is Not Positive Definite

Encrypt In Python - Decrypt In Javascript

I have need to simply encrypt some text in python and being able to decrypt in JavaScrypt. So far I… Read more Encrypt In Python - Decrypt In Javascript

Python 3.6 - How To Translate A Telephone Number With Words

Trying to get this program to translate letters into numbers so a telephone number with words can b… Read more Python 3.6 - How To Translate A Telephone Number With Words

Multiply In Django Template

I am looping through cart-items, and want to multiply quantity with unit-price like this: {% for ca… Read more Multiply In Django Template

Graph Isomorphism For Jar Files

I'm working with *.jar files and on graph isomorphism. I want to check for graph isomorphism be… Read more Graph Isomorphism For Jar Files

Unable To Write Text On Mouseclick Area On Image

I am trying to draw text on Image where the user clicks. Getting this error: Exception in Tkinter c… Read more Unable To Write Text On Mouseclick Area On Image

Filter Pandas Dataframe With Another Series

I have Pandas Series we'll call approved_fields which I'd like to use to filter a df by: ap… Read more Filter Pandas Dataframe With Another Series

Pythonic Way To Implement A Tokenizer

I'm going to implement a tokenizer in Python and I was wondering if you could offer some style … Read more Pythonic Way To Implement A Tokenizer

Modify Value Of Pandas Dataframe Groups

We have the following dataframe (df) that has 3 columns. The goal is to make sure that the summatio… Read more Modify Value Of Pandas Dataframe Groups

Python/flask/Jinja2 And Json

'I am using Flask,Jinja2,higHighcharts' Example (Python/Flask): @app.route('/column/… Read more Python/flask/Jinja2 And Json

Python Tweepy Writing To Sqlite3 Db

My script below (taken from various resources online) isn't writing to the database. I do not … Read more Python Tweepy Writing To Sqlite3 Db

How To Upgrade Django To 2.0 Version

I've been traying to upgrade my django versiĆ³n and I've coudnt. xxx@yyyyyy:~# python Python… Read more How To Upgrade Django To 2.0 Version

Seaborn Distplot: Y Axis Problems With Multiple Kdeplots

I am currently plotting 3 kernel density estimations together on the same graph. I assume that kdep… Read more Seaborn Distplot: Y Axis Problems With Multiple Kdeplots

How To Handle Multiple Keys For A Dictionary In Python?

I've been searching about how to go for adding multiple val for single keys in a Dict if a dupl… Read more How To Handle Multiple Keys For A Dictionary In Python?

How To Use CrawlSpider From Scrapy To Click A Link With Javascript Onclick?

I want scrapy to crawl pages where going on to the next link looks like this: Next Will scrapy b… Read more How To Use CrawlSpider From Scrapy To Click A Link With Javascript Onclick?

Omitting Toplevel's Parent Argument

I was checking out Toplevel of tkinter. From what I've seen from effbot I can omit its parent a… Read more Omitting Toplevel's Parent Argument

Naturally Sort A List Of Alpha-numeric Tuples By The Tuple's First Element In Python

A previous stackoverflow question explains how to sort a list of strings alpha-numerically. I woul… Read more Naturally Sort A List Of Alpha-numeric Tuples By The Tuple's First Element In Python

Python Convert Args To Kwargs

I am writing a decorator that needs to call other functions prior to call of the function that it i… Read more Python Convert Args To Kwargs