SETR | CVPR 2021 ] Rethinking Semantic Segmentation | Machine Learning library

I'm new to React, I'm trying to develop a realtime application with node js but at some point I'm stuck and can't progress. Under normal circumstances, I would write the User companet as a class, but when I did not have enough knowledge, I turned to the function. I leave the error below. Thank you. app.js

I am waiting for the data (when the user submit) i fetch the data then return the Temperature with useState() but i wanted to return a header with it like Temperature:12°C.

Something else is that i wanna round the temperature to 2 decimal places but i don't know how to do so

here is my code:

Recently, I have been trying to create code to fill a polygon of any shape with color. I have gotten as far as being able to fill a shape that has lines of only one border size correctly, though I have found myself unable to do anything more than that. The problem is that the code does not know when to consider a line of pixels greater than that which it expects as a vertical or horizontal border of the shape. I am going through each pixel of the shape from left to right and checking if any of the pixels have any form of color by checking if the alpha value is 0 or not. Once it finds a pixel that does have an alpha value of anything other than 0, it moves forward a single pixel and then uses the even/odd technique to determine whether the point is inside part of the polygon or not (it makes an infinite line to the right and determines if the number of collisions with colored lines is odd, and if it is, the point is inside the polygon). In general, we consider a single, lone pixel to count as a single line, and we consider a horizontal line of more than one pixel to be two lines because of how often horizontal lines will be part of a border or not. Take the following scenario:

Here, the red dot is the point (pixel) we begin testing from. If we did not consider that horizontal line in the middle to be two points (as is shown by the red lines and x's), we would only have two points of intersection and therefore would not fill the pixel despite the fact that we most definitely do want to fill that pixel. As stated earlier, however, this brings up another problem with a different scenario:

In this case, if we do count a horizontal line of more than one pixel to be two separate lines, we end up not filling any areas with borders that are thicker than the expected thickness. For your reference, the function to handle this is as follows:

I have a REST API and I want to pass multiple value of a form like parameters using JavaScript and ReactJS when I submit the data.

my problem is send the values of forms in React Hook Forms

This is my API:

In this case, when the user logs in, he will be redirected to the messages page. I want the header component to be rendered after this, but it doesn't happen. If the header is rendered, a link will change, but if not rendered, the link will remain unchanged until the page is refreshed... what can I do?!

login.js:

I'm working with google sheet. I want to edit the color of the cells on the sheet. But it doesn't seem to work. Someone please help me.

I have a python function that cleans up my dataframe(replaces whitespaces with _ and adds _ if column begins with a number):

These dataframes were jsons that have been converted to dataframes to easily work with them.

I am trying to import a variable from one of my files (File 1) and use it in File 2. I have imported File 2 into File 1 but I am receiving error. My channel ID is correct, in this case you would have to choose the channel so the channel ID is not the issue here. TypeError: setr.send is not a function

File 1

I've got this code from a tutorial video , but first of all I didn't get the purpose of clk function and how it is related to h1 tag and that trinary operator.

second , how can I use normal if-else instead of ternary operator and not only for adding class but changing its style too.