The semi-colon in bash is the statement terminator. If you do not use a semi-colon then your statement is terminated by a newline. Both the semi-colon and the newline can be escaped. This is all to do with bash and nothing to do with perl.

As examples try these:

Happy bashing!

In reply to Re: semicolon for perl command in bash by hippo
in thread semicolon for perl command in bash by mianfeidewucan

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