On Fri, Apr 5, 2024 at 11:18 AM J M  wrote:
> Hi,
> I'm seeing that Cygwin is a bit slow, directly and after comparing to
> simple ubuntu virtual machines by example.
> Specifically:
> - Copy and paste texts in vim, I see clearly the slow in paste.

I don't know about the rest, but paste being slow is an old problem - eg:
Subject: speeding up a paste operation
To:      cygwin@cygwin.com
Date:    Fri, Aug 24, 2018 at 7:30 PM

at least on my machine, there's a clear
winner for pasting in an absurdly large amount of text:

$ time d2u < /dev/clipboard > hosts-3.txt

real    0m11.372s
user    0m3.749s
sys     0m6.984s

$ time cat /dev/clipboard | tr -d '\r' > hosts-2.txt

real    0m4.405s
user    0m0.124s
sys     0m3.577s

$ time getclip -u > hosts.txt

real    0m0.734s
user    0m0.031s
sys     0m0.031s


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