It's problem with application where you did Copy Shortcut. For whatever reason it didn't copy anything to clipboard.

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>I'm curious how the clipboard works. Say, I have some text in my clipboard. I then already pasted it and I want to now paste a link. From some page I do right click, Copy Shortcut.
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>However, the text in my clipboard remains the original text and not the link I tried to put there, so I have to actually open the page and copy the link from the address bar.
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>So, what does exactly control when the clipboard content is refreshed?