Hi, I need a regex to only show every 2nd character of the same character in a string. I've tried racking my head to do it with back references and look ahead and look back but can't figure it out. So, to clarify if you had a string of "Hello this seems to be a good day" then if you wanted only the second 'e' kept it would strip be: "Hllo this sems to b a good day" So only the second 'e' is kept, hope this clarifies things. Thanks Will

In reply to Regex to only show 2nd character of the same character in a string by wtritchie

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