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By rick
via web-development-blog.com
Published: Jun 28 2009 / 22:06

We all like regex patterns, because it’s a great way to select, filter or replace strings, numbers or complete code blocks. How about PCRE modifiers, do you use them very often? A few weeks ago I need to use one because I get in trouble with line breaks in some string, I needed to select in some transaction. I will show in this article some examples with the “most important” PCRE modifiers.
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