Pipe through cat -t to show invisible characters. 
› printf "QeTEv2804\0\0\0"
QeTEv2804
› printf "QeTEv2804\0\0\0" | cat -t
QeTEv2804^@^@^@

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In reply to Re: String differs from printing to STDOUT and printing to file by daxim
in thread String differs from printing to STDOUT and printing to file by cboesch

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