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Can someone show me a very simple find and replace in field calculator for just one or two characters in a field based hyperlink?

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Is what you are trying to replace unique within the string? Or could there be duplicates in the same string? – Baltok Feb 26 '13 at 15:21
Maybe an alternative to field calculator: Click Table Options and click Find & Replace. – Jens Feb 26 '13 at 15:45
You should try to do more of your own research before posting a question -- this is easily found in help or google. – awesomo Feb 26 '13 at 17:25

If I understand correctly, you might try something like the replace() function:


replace([FieldName], "Old Value", "New Value")


!FieldName!.replace("Old Value", "New Value")

Here is a link to the ESRI support page for it:

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Or !FieldName!.replace("Old Value", "New Value"). Don't forget to select the python parser. – fgcartographix Feb 26 '13 at 15:57

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