Robuta

https://manpages.ubuntu.com/manpages/resolute/man1/gunzip.1.html Ubuntu Manpage: gzip, gunzip, zcat - compress or expand files compress or expand files ubuntu manpage gzip gunzip zcat https://cygwin.com/pipermail/cygwin/2004-February/113099.html What kind of executable is zcat? Crashes from cmd.exe kind of executable zcat crashes cmd