Zielony, I don't think you're asking a perl question, it's a Unix question you're asking. If a text file is an executable, and the first line is:

#!something_here

[download]
Then if an executable is in the command path named something_here, then something_here is used to run the file. Something_here can be any kind of executable, including a parsing perl script.

In reply to Re^2: Writing a parser by dwm042
in thread Writing a parser by Zielony

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