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73Using Regular Expressions in Perl
IntroductionThis is the seventh part of my series, Regular Expressions in Perl for the Novice. We have seen some uses or regex in Perl. We know how to verify if a regex is found in an available string. We...
0 comments71Regex Groupings in Perl
IntroductionThis is the fourth part of my series, Regular Expressions in Perl for the Novice. In this part of the series, I explain regex Grouping and Capturing in Perl.GroupingsWe can use parenthesis to...
0 comments72More Regular Expressions in Perl
IntroductionThis is the eighth part of my series, Regular Expressions in Perl for the Novice. We have learned a lot about regular expressions in Perl. What we have learned would solve many of our problems....
0 comments77Regex Modifiers in Perl
IntroductionThis is the fifth part of my series, Regular Expressions in Perl for the Novice. Matching is case sensitive. You may not know if what you are looking for is in lower case or upper case or has...
0 comments62ActivePerl Variable Types and Context
IntroductionThis is part 11 of my series, Basics of ActivePerl. In this part of the series, we look at what is called ActivePerl data types and what is also called the scalar context and the list...
0 comments62Getting Started with ActivePerl
IntroductionPerl stands for Practical Extraction and Report Language. It is a scripting language, which is very good in manipulating text. Today you can use it to do other things that powerful languages like...
0 comments65ActivePerl Arrays
IntroductionThis is part 9 of my series, Basics of ActivePerl. In ActivePerl an array is a variable to which a list of values is assigned to. Each value (item) is a literal or a variable representing a...
2 comments62Introduction to ActivePerl Special Variables
IntroductionThis is part 14 of my series, Basics of ActivePerl. In this part of the series, we look at what is called ActivePerl Special Variables. These are variables that have already been declared in the...
0 comments60Active Perl Subroutines
IntroductionThis is part 12 of my series, Basics of ActivePerl. Now, a Function is a set of statements that perform a specific task. When you will get to writing programs, you will realize that programs are...
0 comments58Building a Regular Expression in Perl
IntroductionThis is the sixth part of my series, Regular Expressions in Perl for the Novice. Many of the examples we have come across are simple examples. In this section we look at two examples that are more...
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