VS Code is a popular choice because it’s free, flexible with lots of extensions, and has built-in Git support, making it a ...

You can watch the source directory and run JupyterLab at the same time in different terminals to watch for changes in the extension's source and automatically rebuild the extension. With the watch ...

When the source code changes, the extension should be automatically rebuilt, and the updated extension will be used when the page is reloaded. Note On Windows, symbolic links must be activated for ...