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How do I run a Perl command in Unix?
3 Answers
- Find the interpreter/executors path. In this case its /usr/bin/perl or /usr/bin/env perl.
- Add it to the first line of the file as #!/usr/bin/perl .
- Give execute permission to the file chmod +x example.pl.
What is Perl command in Linux?
Perl is a programming language that can be used to perform tasks that would be difficult or cumbersome on the command line. Perl is included by default with most GNU/Linux distributions. Usually, one invokes Perl by using a text editor to write a file and then passing it to the perl program.
