Webpack-dev-server' is not an internal or external command, nor is it a runnable program or batch file. How? – DDCODE
![ssen/webpack-dev-server | Online try out、debug and test @ssen/webpack-dev- server with devtools | All badges about @ssen/webpack-dev-server | DEVTOOL.TECH ssen/webpack-dev-server | Online try out、debug and test @ssen/webpack-dev- server with devtools | All badges about @ssen/webpack-dev-server | DEVTOOL.TECH](https://cdn.jsdelivr.net/gh/rocket-hangar/rocket-scripts@master/doc-assets/screenshot.png)
ssen/webpack-dev-server | Online try out、debug and test @ssen/webpack-dev- server with devtools | All badges about @ssen/webpack-dev-server | DEVTOOL.TECH
![when i try to run my webpack-dev-server, it gives me following error, that module is not found - Stack Overflow when i try to run my webpack-dev-server, it gives me following error, that module is not found - Stack Overflow](https://i.stack.imgur.com/jV5iQ.png)
when i try to run my webpack-dev-server, it gives me following error, that module is not found - Stack Overflow
![Error webpack-dev-server --mode development --open --hot · Issue #4 · bradtraversy/react_webpack_starter · GitHub Error webpack-dev-server --mode development --open --hot · Issue #4 · bradtraversy/react_webpack_starter · GitHub](https://user-images.githubusercontent.com/36364052/43110114-ca00fda6-8f1c-11e8-9d1d-45e836c8e88d.png)