Sometimes if you a blog or forum owner you need to make all your text (in url format) turn into a live url (clickable) to make your visitors easier to visit the link inside that content rather than manual copy that link and paste it in address bar. It's hard if you change all your content one by one to make this link click able.See the following example:Text with url format (unclickable):Live link/url (clickable): So to change that text into live link, you can … Read more...
Regular Expressions Cheat Sheet
December 4, 2010 • Leave a Comment
Regular expressions (regex or regexp) provide a concise and flexible means for matching strings of text, for instance particular characters, words, or patterns of characters. A regular expression is written in a formal language that can be interpreted by a normal expression processor, a program that either serves as a parser generator or examines text and identifies parts that match the provided specification.Regular expressions are used by quite a few text editors, utilities, and … Read more...
