widow | Distributed , asynchronous web crawler | Crawler library

I'm learning polars (as substitute of pandas) and I would reply some excel functions.

In particular average if over a rolling windows.

Let us suppose we have a column with positive and negative value, how can I create a new column with rolling average only if all the value in the column are positive?

I migrated this https://bl.ocks.org/nbremer/d2720fdaab1123df73f4806360a09c9e D3 Chord layout to D3v7. My current problem is, I want to utilize the color attribute from var objects to fill the individual paths. Those are currently grey.

I managed to get it done for the outer circle with

I want to get 20 most common words from the descriptions of top 10 longest movies from data.csv, by using Python. So far, I got top 10 longest movies, however I am unable to get most common words from those specific movies, my code just gives most common words from whole data.csv itself. I tried Counter, Pandas, Numpy, Mathlib, but I have no idea how to make Python look exactly for most common words in the specific rows and column (description of movies) of the data table

My code:

I'm trying to build my own version of Wordle, and I've gotten stuck here. This part of the code is meant to color the appropriate character green when it matches the position and letter of the secret word, and yellow when it matches the letter, but not the position. Characters which aren't contained in the secret word aren't colored.

If a categorical variable has more than 2 values (like marital status= single/married/widowed/separated/divorced), then I need to create N dummies, one for each of the possible levels. This is done using step_dummy(one_hot = TRUE).

However, if the category is binary (pokemon_fan = "yes"/"no") then I only need to create a single dummy called "pokemon_fan_yes". This is done using step_dummy(one_hot = FALSE).

Is it possible for step_dummy to count the number of levels and proceed differently depending on that number?

thanks.

This code follows the Joint account filings not the Singles account when I type in 0, I can't figure it out. Is it coded wrong? am I missing something? I cant figure out how to fix it. Thanks!

Problem Description: The United States federal personal income tax is calculated based on filing status and taxable income. There are four filing statuses: single filers and married filing jointly. The tax rates vary every year. Table 3.2 shows the rates for 2009. If you are, say, single with a taxable income of $10,000, the first $8,350 is taxed at 10% and the other $1,650 is taxed at 15%. So, your tax is $1,082.5. Table 1 2009 U.S. Federal Personal Tax Rates Marginal Tax Rate Single Married Filing Jointly or Qualified Widow(er) 10% $0 – $8,350 $0 – $16,700 15% $8,351– $33,950 $16,701 – $67,900 25% $33,951 – $82,250 $67,901 – $137,050 28% $82,251 – $171,550 $137,051 – $208,850 33% $171,551 – $372,950 $208,851 – $372,950 35% $372,951+ $372,951+ You are to write a program to compute personal income tax. Your program should prompt the user to enter the filing status and taxable income and compute the tax. Enter 0 for single filers and 1 for married filing jointly.

Can't register ngrok auth token because command authtoken is unknown. im using widows.

So I am trying to build a team picker for Overwatch, and I've got a website with cards laid out in a horizontal row. They are blank, gray cards. They are placed using the following JSX code:

I want to make a program with a recording and a stop button, and a label on top to show if it is still recording or done recording. I took the basic recording-code-structure from another question, there probably could be a mistake in how I rewrote it.

Now to my problem: the widow is opening and it looks like how I want it to look, but as soon as I click anything aftrer the 'record' button the program hangs itself (with the label changed to 'recording...'). One time I also waited about 10 minutes to see if I wasn't just too impatient the times before (that was not the problem) it goes until Windows says 'Python is not responding' because I clicked the exit button / too many times on the window.

before clicking -> recording, stop button clicked

working with: Python 3.10.1 & VSCode 1.63.2

Any help will really be appreciated!