look for help for the below:
i have list of item in array;

for row  in rows:
        t=(row[0])
        rowarray_list.append(t)

Ive got a code which processes a load of files and turns the output into a single matlab file.

In this code I now want it to record the length (how..... More

Hi guys!

I am writing a program and it has a variable in it of type bytes. i need to get the amount of bytes this variable contains.
Any help will..... More

Hi all!

Here's some code:

[Python]
price_chg = np.arange(-10,11,2)

stock_prices = [100]

for i in range(10001):
if (stock_prices[-1] ..... More

I'm working on a prediction problem where one of the columns, when checked for outliers show that almost 90% of its data are outliers. What should be ..... More

Hi,

I'm coming back because I can't scrape the table

the table is upside down

Help: how can I do it?

Attached Files

  main.py (Size: 437 bytes / Downloads: 393)

Hi all,

As a relative newbie to Python and webscrapping, I've been trying to learn more about headers and proxies- in terms of rotating them from a..... More

Disclaimer - I am not a professional dev/engineer
Use case = check if X happens Y amt of times, do something/alert
For the sake of this post, let's ..... More

Hello,

I can't figure out why this regex fails editing an XML header:

[python]with open(INPUTFILE) as reader:
content = reader.read()
#I need..... More

Here's something fundamental that I don't understand about the Object Oriented paradigm and I could do with some discussion on this. Obviously I am a ..... More

Hi, I have a RGBA image which I need to convert to Grayscale and then to binary with a threshold to get binary histogram but I have 2D Grayscale image..... More

Hi,

I am wondering how to replace column of one matrix with another matrix column. Here is my code.

[python]
import random
import numpy as n..... More

Hi i want to ask you what is the difference betwen map() and submit()

Two codes examples

[python] with concurrent.futures.ProcessPoolExec..... More

When I try to connect to MongoDB, I can't connect. It says the machine on the other end refused the connection.

[python]import pymongo

baglanti ..... More

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Greetings!
I'm trying to code in python for about a year now, had some success but I still do not understand how it iterates over a file.
for exampl..... More

Hello I am a newbie in python programming and I would appreciate any help. TYIA
I have a program called ptemp which is composed of the following
imp..... More

Hi all,

When I download stock data from Yahoo! Finance, it comes in a dataframe with datetime index. What I'm ultimately trying to do here is add ..... More

[python]
import datetime

#!/usr/bin/env python
__author__ = "Michael Brown"
__license__ = "Based off of sript by Sreenivas Bhattiprolu of Python..... More

Python 3.9.6, Pytorch 1.9.0+cu111

I have several text fields describing various aspects of a patient's treatment (filled in by the doctors). The enti..... More

Hi,

So far I have created a script that identifies the last modified folder in a list, appends all the spreadsheets in it and then outputs a new ap..... More

This is code to decode QR image to ascii. I would like to code asci string to QR image...
So i need the opposite of this code..

How can i do it ?..... More

install error Ask for help Thank you
pip3 install mesh-renderer
Collecting mesh-renderer
Using cached mesh_renderer-1.4.tar.gz (21 kB)
Building..... More

I'm new to python. When reading and writing csv files, I want to achieve that the values corresponding to the dialogue column and the values correspon..... More

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There's any website that I can find a database to test my codes ?
Ans the same question, there's any website where I can find API's ?

Hi I have class like this and staticmethod inside. I want to ask you how to acess self. variables from class ? For example - self.paths

[python]cla..... More

Hi all,

Here's some (slightly modified) code I got from an article on vectorization:

[Python]
# Dot product
import time
import numpy
import ..... More

At ThreeComma, we build and work with the latest breakthrough technologies today that businesses rely on to lead their industries into tomorrow. We ..... More

Hello,

I am currently trying to work with tensorflow and keras and I have been following some tutorials while using the online documentation as wel..... More

In the homework section, a Cesar cypher is presented.
A string of symbols is provided:
[python]SYMBOLS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnop..... More

i want to match part of a string against a regular expression. normally i would just slice the string and pass that part to re. but my code is not i..... More

I just figured out this works to print out every 10th row in one df:

df.iloc[::10,]

Hello everybody,

With a batch-script I export mutliple text-files to a specific folder where I want to merge them into one.
Therefore I used the t..... More

We are using amazon transcribe to make speach to text but we need to capture sound from both microphone and speakers. Do you think that this can be do..... More

Hi,
I need to build a transfer function ( see the attached screenshot)    
[python]FS= (1-ZP.tanh(Te.s))/(1+ZP.tanh(Te.s))

s = cont..... More