This is not a TextMate question. It's just how Macs work. Those are resource forks,
which Windows can't comprehend. See for example
On Sep 23, 2017, at 9:48 AM, Greg
Is TextMate adding files with a leading period and underscore in front, for example,
I’m using TextMate for a class that mostly Windows and all these extra files show up when
I’m on Windows as well as other apps which show invisible files. This doubles the apparent
number of files.
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