How to unzip split files

1. To create a split zip archive (a series of files named zip, z01, z02...), run following command in Terminal:

zip -s 100m -x "*.DS_Store" -r split-foo.zip foo/

2. To extract a split zip archive (a series of files named zip, z01, z02...), run following command in Terminal:

First, combine the split archive to a single archive:

zip -s 0 split-foo.zip --out unsplit-foo.zip

Extract the single archive using unzip:

unzip unsplit-foo.zip