I love them too :) Visual Studio Code with this extension: https://marketplace.visualstudio.com/items/?itemName=kisstkondoros.vscode-gutter-preview https://mar

I love them too :) Visual Studio Code with this extension: https://marketplace.visualstudio.com/items/?itemName=kisstkondoros.vscode-gutter-preview https://marketplace.visualstudio.com/items/?itemName=kisstko...