Does anyone have a solution to remove those pesky ._ and .DS_Store files that one gets after moving files from a Mac to A Linux Server?

change to the directory, and use:
find . -name ".DS_Store" -print0 | xargs -0 rm -rf
find . -name "._*" -print0 | xargs -0 rm -rf

Not tested, try them without the xargs first!
You could replace the period after find, with the directory, instead of changing to the directory first.
find /dir/here ...

