Searching for "^"

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• How to extract strings from a file

• Matching numbers using Perl regex

• ${^POSTMATCH}

• $^E

• ${^WIN32_SLOPPY_STAT}

• ${^UTF8CACHE}

• $^W

• $^P

• ${^ENCODING}

• $^O $OSNAME

• $^C

• DWIM Perl for Linux; $^X vs $Config{perlpath}; Relocatable Perl; Test::Differences

• $^M

• $^I

• $^R

• ${^PREMATCH}

• $^D

• $^N

• ${^LAST_FH}

• ${^UTF8LOCALE}