Many moons ago, I saw a clever Perl programmer use 'which'... ON THE FIRST LINE OF HIS SCRIPT ... to find the perl executable.

In other words, instead of:
#!/usr/bin/perl

He did SOMETHING LIKE
#!which perl

...except it wasn't exactly like that. It was sort of like that. But not exactly.
So I'm trying to figure out what that command was.
I figure you guys probably know it.
Any ideas? Thanks.

In reply to How do I use 'which' in the hash-bang line? by rje

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