Perl: Hello World!!
Lets write a first program in perl that prints "Hello World". The small program goes as follows:
#! usr/bin/perl print "Hello World!";
Write this program using your favourite editor vim, emacs, jedit, ultraedit or whatever. Eclipse (IDE commonly used for Java platform) has a very nice plug-in for Perl and can be highly productive and fast for Perl projects. After the above program is written, simply save the file (say, as hello.pl) and type:
shell> perl hello.pl
The output comes out to be:
shell> Hello World!
Congratulations on running your first Perl program!!
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