Searching for "$"

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• $, the output field separator, and $" the list separator of Perl

• How to extract strings from a file

• Installing and getting started with Perl

• Scalar values and variables - video

• Scalar variables

• $/

• Chomp and $/, the Input Record Separator

• $FORMAT_FORMFEED

• $;

• $DEBUGGING

• $_ the default variable of Perl

• $INPUT_LINE_NUMBER

• $(

• $^M

• $" $LIST_SEPARATOR

• $COMPILING

• $PERLDB

• $FORMAT_PAGE_NUMBER

• $OUTPUT_FIELD_SEPARATOR

• $<