[Chicago-talk] The shebang line in windows
Patrick Fleury
pfleury at medicine.bsd.uchicago.edu
Wed Oct 22 17:39:48 CDT 2003
At the last Coogan's get together, I mentioned that I thought windows now
supported the shebang line. Andy L. begged to disagree. So I said I would
check.
Well, it sort of does and sort of doesn't. It turns out that the line is
irrelevant as far as I can tell.
In other words, if you set up a file with the content ...
#!C:\PERL\BIN\PERL
print "Hello, world!\n"
..and name it "hello", then just typing C:\>hello will not run the file.
Entering C:\>perl hello will run it.
However, if you rename the file to "hello.pl" then C:\>hello.pl will ruin
the file. Furthermore, if you delete the first line from hello.pl, it
still runs.
In other words, a file named "hello.pl" just containing
print "Hello, world!\n"
will run as expected.
Just thought I'd mention it.
--PatF
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