给 perl hacker 们看的[7]

perl -we '$@="\145\143\150\157\040\042\112\165\163\164\040\141\156\157\164".
             "\150\145\162\040\120\145\162\154\040\110\141\143\153\145\162".
             "\042\040\076\040\057\144\145\166\057\164\164\171";`$@`'
%%
#Abigail
sub f{sprintf$_[0],$_[1],$_[2]}print f('%c%s',74,f('%c%s',117,f('%c%s',115,f(
'%c%s',116,f('%c%s',32,f('%c%s',97,f('%c%s',0x6e,f('%c%s',111,f('%c%s',116,f(
'%c%s',104,f('%c%s',0x65,f('%c%s',114,f('%c%s',32,f('%c%s',80,f('%c%s',101,f(
'%c%s',114,f('%c%s',0x6c,f('%c%s',32,f('%c%s',0x48,f('%c%s',97,f('%c%s',99,f(
'%c%s',107,f('%c%s',101,f('%c%s',114,f('%c%s',10,)))))))))))))))))))))))))
%%
#Abigail
sub f{sprintf'%c%s',$_[0],$_[1]}print f(74,f(117,f(115,f(116,f(32,f(97,
f(110,f(111,f(116,f(104,f(0x65,f(114,f(32,f(80,f(101,f(114,f(0x6c,f(32,
f(0x48,f(97,f(99,f(107,f(101,f(114,f(10,q ff)))))))))))))))))))))))))
%%
#Abigail
# Perl 5.6.0 broke this.
%0=map{reverse+chop,$_}ABC,ACB,BAC,BCA,CAB,CBA;$_=shift().AC;1while+s/(\d+)((.)
(.))/($0=$1-1)?"$0$3$0{$2}1$2$0$0{$2}$4":"$3 => $4\n"/xeg;print#Towers of Hanoi
%%
#Abigail
perl -wlpe '}{$_=$.' file  # Count the number of lines.
%%
#Abigail
perl -wlpe '}$_=$.;{' file  # Count the number of lines.
%%
#Abigail
perl -wlpe '}{$_=$.}{' file  # Count the number of lines.
%%
#Abigail
perl -wlpe '}{*_=*.}{' file  # Count the number of lines.
%%
#Abigail
perl -wlne '}for($.){print' file  # Count the number of lines.
%%
#Abigail
perl -wlne '}{print$.' file  # Count the number of lines.
%%
#Abigail
perl -wlne '}print$.;{' file  # Count the number of lines.
%%
#Abigail
perl -Mstrict='}); print "Just another Perl Hacker"; ({' -le1
%%
#Abigail
srand 123456;$-=rand$_--=>@[[$-,$_]=@[[$_,$-]for(reverse+1..(@[=split
//=>"IGrACVGQ\x02GJCWVhP\x02PL\x02jNMP"));print+(map{$_^q^"^}@[),"\n"
%%
#Abigail
package Just_another_Perl_Hacker; sub print {($_=$_[0])=~ s/_/ /g;
                                      print } sub __PACKAGE__ { &
                                      print (     __PACKAGE__)} &
                                                  __PACKAGE__
                                            (                )
%%
#Abigail
perl -e '* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
         / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
         % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % %;
         BEGIN {% % = ($ _ = " " => print "Just Another Perl Hacker\n")}'
%%
#Abigail
perl -we 'print q{print q{print q{print q{print q{print q{print q{print q{print
               qq{Just Another Perl Hacker\n}}}}}}}}}'    |\
perl -w | perl -w | perl -w | perl -w | perl -w | perl -w | perl -w | perl -w
%%
#Abigail
echo "==== ======= ==== ======"|perl -pes/=/J/|perl -pes/==/us/|perl -pes/=/t/\
 |perl -pes/=/A/|perl -pes/=/n/|perl -pes/=/o/|perl -pes/==/th/|perl -pes/=/e/\
 |perl -pes/=/r/|perl -pes/=/P/|perl -pes/=/e/|perl -pes/==/rl/|perl -pes/=/H/\
 |perl -pes/=/a/|perl -pes/=/c/|perl -pes/=/k/|perl -pes/==/er/|perl -pes/=/./;
%%
#Abigail
sub J::FETCH{Just   }$_.='print+"@{[map';sub J::TIESCALAR{bless\my$J,J}
sub A::FETCH{Another}$_.='{tie my($x),$';sub A::TIESCALAR{bless\my$A,A}
sub P::FETCH{Perl   }$_.='_;$x}qw/J A P';sub P::TIESCALAR{bless\my$P,P}
sub H::FETCH{Hacker }$_.=' H/]}\n"';eval;sub H::TIESCALAR{bless\my$H,H}
%%
#Abigail