I see an annoying black arrow on my ipad while I using the python kernel and 'xeus-cling kernel'.
Please help me understand what is going on with this.
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尹海清
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have you used shift+enter key. what will happen after using this shortcut – shubham Sep 23 '19 at 06:48
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@shubham I often use this hot key to execute but in this case, nothing will change seemingly... – 尹海清 Sep 23 '19 at 07:02
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@shubham actually , it is good on my pc , but on my iPad , it’s a problem...what a shame – 尹海清 Sep 23 '19 at 07:03
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@shubham the black arrow is still there after the hot key, on my iPad – 尹海清 Sep 23 '19 at 07:04
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I find the same black arrow on my iphone... – 尹海清 Sep 23 '19 at 07:17
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are u running jupyter notebook via anaconda or online – shubham Sep 23 '19 at 07:48
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@shubham I run jupyter on my iPad with anaconda, in the remote way. – 尹海清 Sep 23 '19 at 10:42
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It is most likely due to an upgrade of the notebook package. See this answer for how to downgrade, if you want to get rid of the black icons.
Remove play button display at every cell line of Jupyter notebook
skymonkey
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Thank you so much and the problem has been solved perfectly. Good idea from you! – 尹海清 Sep 23 '19 at 11:04