autumn | Easy , fresh , feature-rich IRC bots in Ruby | Bot library

This is my code for a Logistic regression:

I'm trying to make a plot like this

which means facecolors='none'

This code

How do I make responsive images?
I will upload photos in different sizes!
It is necessary that the photos are stretched in length and width while maintaining their proportions.
When the page is reduced, the photos should also be reduced, but retain their proportions.
11:6 aspect ratio images.
I can't do it..
I also tried to do it on flexbox but it didn't work.
Please show me how to do this. Can be on CSS grid or flexbox

I have been using useEffect() with [] as an argument for code that I wanted to run once. But after already building many projects I found out that if it runs once when one instance of the component somewhere renders, It wouldn't run anywhere else at all. This means if you reuse that component elsewhere, it won't run in them even if they are rendering for the first time.

Parent Component

Im new to programming and I am trying to write two functions that generate between them a number that represents the number of travellers produced by a given population with a given weather. The two functions wotk on their own but when I try to get the first function (weather_gen) to feed its output into the second function (traveller_gen) I get the following error: UnboundLocalError: local variable 'y' referenced before assignment. However, I know that the return value x from the first function is in the second function because the print(x) command works. Its only when I ask the second function to return y that the problems arise.

How do you wrap text around an image in HTML and CSS? I have an image and a text next to it, but it would not go below the image. how could I make text go around the image? What would be the best way for the text and image to looks when we view on a phone screen.

I cannot any useful way on the internet. I am quite new to html

Thank you.

here is my code bellow

I need to make dummies for all weaks from 2000-2020 and think of using a for loop. My data looks like this

I need to change column cells from 0 to 1 based on string pattern in another column. I almost found my solution here Update a Value in One Column Based on Criteria in Other Columns but it doesn't quite work as it matches them perfectly using "==".

What I want

I would like to determine the seasons here in my region from a time list using dplyr or tidyr.

In my province:

Summer: Starts on December 21st through March 20th. Autumn: Starts on March 21st through June 20th. Winter: Starts on June 21st through September 22nd. Spring: Starts September 23rd through December 20th.

My data.frame