How to uncompress zlib data in UNIX? 2017-08-24 hw-1 decompress raw zlib data123printf "\x1f\x8b\x08\x00\x00\x00\x00\x00" |cat - zlib.raw |gzip -dcopenssl zlib -d < /tmp/data what is the differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY” Printing colorful text in terminal for osx