My perl scripts while learning perl from Derek Banas youtube channel.
Code and Transcripts from the video are available in the Perl Tutorial.
Run the perl script using the following commands in the terminal:
perl <script_name>.pl
perl <script_name>.pl <arg1> <arg2> ...
perl <script_name>.pl $(< <file_name>)
perl <script_name>.pl $(< <file_name>) > <output_file_name>
perl <script_name>.pl $(< <file_name>) < <input_file_name>