![1 Perl Regular Expressions. Things Perl Can Do Easily with Regular Expression 2 Pattern matching Find out if a string contains some specific pattern. - ppt download 1 Perl Regular Expressions. Things Perl Can Do Easily with Regular Expression 2 Pattern matching Find out if a string contains some specific pattern. - ppt download](https://images.slideplayer.com/27/9054878/slides/slide_3.jpg)
1 Perl Regular Expressions. Things Perl Can Do Easily with Regular Expression 2 Pattern matching Find out if a string contains some specific pattern. - ppt download
![A better way to search text: Perl regular expressions in... Kevin McGowan, Independent SAS Consultant | Manualzz A better way to search text: Perl regular expressions in... Kevin McGowan, Independent SAS Consultant | Manualzz](https://s3.manualzz.com/store/data/019862801_1-ed3dec621c46d56d5e4ae4b1c18c5ac5.png)
A better way to search text: Perl regular expressions in... Kevin McGowan, Independent SAS Consultant | Manualzz
![JS function that takes 2 arguments: a sentence (string) and a word ( substring). The function counts the number of times the substring appears in the sentence and returns the number as a JS function that takes 2 arguments: a sentence (string) and a word ( substring). The function counts the number of times the substring appears in the sentence and returns the number as a](https://www.codegrepper.com/codeimages/js-function-that-takes-2-arguments:-a-sentence-(string)-and-a-word-(substring).-the-function-counts-the-number-of-times-the-substring-appears-in-the-sentence-and-returns-the-number-as-a-result.png)