I came across some anti-virus in windows that detect programs like cmdow , fgdump etc. as threat & quarantine/remove it without asking.
So I wrote this c program that takes a byte from input-binary & writes it to ascii-hex-text-file while encoding .
In decoding takes two alphanumeric characters from input-text & writes it as single char to output-binary.
Compile it in your distro using
Here is the code...