如何跳转到Jupyter笔记本中当前正在运行的单元? [英] How can I jump to the cell currently being run in a Jupyter notebook?

问题描述

在Jupyter笔记本中选择run all，run all above或run all below之后，如何跳转到当前正在运行的单元格?

After I select run all, run all above, or run all below in a Jupyter notebook, how can I jump to the cell currently being run?

推荐答案

谢谢您的想法，亚伦.但它在整个运行过程中只能运行一次，因此需要对其进行改进以使其更加有用.

Thank you for this idea, Aaron. But it works only once on a full run, so it needs to be improved to be more useful.

我已将其扩展为可以在笔记本执行期间多次使用的快捷方式.

I have expanded it into a shortcut that can be used many times during the execution of the notebook.

将此添加到~/.jupyter/custom/custom.js:

// Go to Running cell shortcut
Jupyter.keyboard_manager.command_shortcuts.add_shortcut('Alt-I', {
    help : 'Go to Running cell',
    help_index : 'zz',
    handler : function (event) {
        setTimeout(function() {
            // Find running cell and click the first one
            if ($('.running').length > 0) {
                //alert("found running cell");
                $('.running')[0].scrollIntoView();
            }}, 250);
        return false;
    }
});

现在，您可以随时按Alt-I键，以使笔记本将视图重新聚焦到运行的单元格上.

Now you can press Alt-I any time to have the notebook refocus the view on to the running cell.

接下来，最好编写一个扩展/快捷方式，以在所有执行期间使当前运行单元格的视图保持焦点.

Next it'd be nice to write an extension/shortcut that keeps the current running cell's view in focus during all of execution.

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