Conversion of raw PHP serialised Tweets into something useful (or using Perl in KNIME, or using
GitHub - futomi/perl-una-decoder: The perl-una-decoder is a Perl module which allows you to decode a structured message data sent by a UnaBiz Arduino library for UnaShield which is a SIGFOX transceiver module
Recover Perl from an EXE - Metalamin Blog
Perl - Decoding a pdf attached to an email in MIMO Base64 yields to an empty pdf - Stack Overflow
Base64 encoded string differs in perl and Java - Stack Overflow