webpack-react | sample project to demonstrate bundling ES6 | Style Language library

I have a problem in webpack, I try to use ant design ... but when the application runs ... error like below, please help me thank you.I have tried searching through Google but haven't found the right answer

this file webpack.config.js

I have a project I am building using create-react-app. When I try to deploy to Heroku, I get the following error:

I have looked at so many different resources (some not linked, and this one being the closest to my problem). None of them seem to solve my issue.

I'm brand new to both React and Webpack. I found this tutorial and followed it to create a basic website.

However, I'm having issues displaying images. Instead of displaying the image, I get a "broken file" image and the console says GET http://127.0.0.1:5000/public/images/smiley.png 404 (NOT FOUND)

I have installed the Webpack image loader and I am using require in my React code. It looks like webpack is finding the image because if I change the name of the image I get an error like Uncaught Error: Cannot find module '../images/smiley.png' which crashes the whole website instead of the 404 error.

This is my folder structure:

When I run the project with npm run watch and python server.py (from static folder and server folders respectively), a public folder with smiley.png inside of it appears inside of the dist folder.

I have a hunch that the issue is that my Flask is configured in such a way that it does not respond the request because it thinks the public folder is off limits. But that's just a hunch, and I don't know how to fix it if that's the case.

My code can be found here. Any help would be appreciated.

EDIT:

Following my hunch, I added the following to my server.py:

I am trying to render a Context Provider in React with TypeScript.

Following code represents what I am trying to achieve in a very simple manner.

After updating to webpack 4.19 Hmr stoped working and throws an error everythime I change something in a code.

project setup: asp.net core 2.0 react Web-pack

Recently I've updated from Webpack 2.5 to 4.19 as this kinda big update, I might be missing some configuration, after googling I came here to ask for help.

If I am missing anything, please just ask, I will provide any additional info.

Error I review after updating code:

Project folders/files structure

webpack.config.js

I create an Asp.Net Core project with the react template. I then proceed to install material-ui with the help of this page. I got some dependency issues, so I had to update the react and react-dom package followed up with updating some related packages and ending up with this package.json configuration:

My issue is, that after implementing react router, I don't understand how to re-use component. ! (as stupid it sounds..)

routes.tsx:

I'm trying to set up easy node/react project with webpack. I follow this tutorial: https://spinspire.com/article/creating-expressjs-environment-webpack-react-and-babel-configurations After configuring webpack when trying to run the server I got an error:

I'm running Docker Toolbox on VirtualBox on Windows 10.

I'm having an annoying issue where if I docker exec -it mycontainer sh into a container - to inspect things, the shell will abruptly exit randomly back to the host shell, while I'm typing commands. Some experimenting reveals that it's when I press two letters at the same time (as is common when touch typing) that causes the exit.

The container will still be running.

Any ideas what this is?

More details

Here's a minimal docker image I'm running inside. Essentially, I'm trying to deploy kubernetes clusters to AWS via kops, but because I'm on Windows, I have to use a container to run the kops commands.