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Tagged with firefox-quantum firefox-developer-tools
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Meaning of the notification Firefox seems slow to start?
Hi Firefox experts,
When launching Firefox, it sometimes displays at the bottom a
notification saying "Mozilla Firefox seems slow... to... start."
Is this an official notification type within ...
0
votes
1
answer
38
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how to use ctrl + 1 to switch to previous tab in firefox?
I'm using firefox 71 in mac os, i'd like to use ctrl+1 to switch to previous tab rather than command+shift+tab, how to achieve this?
i tried an add-on called custom key but not working,
i also tried ...