How to remove line break when copying to clipboard (echo, cut, xclip)?

Question

linux

There was a need to copy the output from the command to the clipboard. Created the following command:

echo -n "foobar" | sha256sum | cut -c1-64 | xclip -filter -selection clipboard

Everything is copied, but when pasted into a text editor, for example, the cursor moves to the next line. If the -n key helps from line breaks at the beginning, then I don’t know how to make sure that there is no line break after - I couldn’t find it (maybe I wasn’t looking for it, of course).
I'm new to the Linux world, so don't swear)

Answer 1

man xclip
Option -r, -rmlastnl?