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perl -wE 'say 0x11 eq "\x11"'
perl -wE 'say chr 17 eq "\x11"' 1
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord }map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,