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Perl | Searching in a File using regex - GeeksforGeeks
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Perl and Regular Expressions Quick Start Workbook 1, Dixon, John, eBook - Amazon.com
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SAS CHARACTER FUNCTIONS - 7|PERL REGULAR EXPRESSION in SAS|SEARCH FOR A VALUE PATTERN IN A VARIABLE - YouTube
Table 8-3 from Mastering regular expressions - powerful techniques for Perl and other tools | Semantic Scholar
EditPad Pro - Convenient Text Editor with Complete Support for Regular Expressions
regex - Perl vs Javascript regular expressions - Stack Overflow
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Presentation: Regular Expressions, To Match Or Not, That is the Question, SVPerl, 2013-03-07 < Codev < TWiki
Regular Expressions and perl - ppt download
Regular Expressions Regular Expression (or pattern) in Perl – is a template that either matches or doesn't match a given string. if( $str =~ /hello/){ - ppt download
Using Regular Expressions in Caché | InterSystems Developer Community
Table 9-2 from Mastering regular expressions - powerful techniques for Perl and other tools | Semantic Scholar
What is a Regex (Regular Expression)?
