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<oerjan> learn shebang_args_or_input is similar to print_args_or_input, but for other scripting languages like perl or python. E.g. if you have a python script that pipes stdin, replace the usual shebang line by #!/hackenv/bin/shebang_args_or_input python .
author HackBot
date Sat, 22 Jul 2017 00:51:22 +0000
parents f85ea896b7bc
children
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#! /usr/bin/env perl
($n,$e)=split /\s+/, join(" ",@ARGV); $n=~s/ *$//; $c="ls -r /var/irclogs/_esoteric/????-??-??.txt"; $c.=" | head -n 30" unless $e eq "ever"; @f=split /\s+/, `$c`; for $f (@f) { open F,"<$f"; @l=grep(/^..:..:..: <$n>/i,<F>); close F; if (@l) { $b=$f;  $b=~s#.*/(.*?).txt#$1#; print "$b $l[-1]"; exit 1; } } print "not lately; try `seen $n ever";