Hi, I've got a javascript/regex scenario I was hoping to find a solution to.  Here’s the situation  We have been given the string "The quick brown fox jumped over the lazy sleeping dog." We want to replace it with "The large yellow tiger jumped over the lazy sleeping cat".  Normally this would ...

I ran into an interesting situation where back references overwrite previous changes in a regular expression. I needed a regular expression that updated a pattern but also checked for something that comes before the pattern.  It should leave everything before the pattern as it was before the updates.  There can be multiple matches of ...