Hi,

I trying to do some replacing stuff like:

Search for repeated occurrences of a character at the end of a string and replace it with half the number of characters. It is assumed that it is always a multiple of 2.

We can match on n number of occurences with something like 

s/(pattern+$){n}/g;

[download]
Is there something similar for replacing, something like... 
s/(pattern+$){n}/(pattern){n/2}/g;

[download]
The value of n is not fixed and so I cannot harcode it in the command.

Is there any simple search/replace command that I can use to achieve this ?

Thanks.

update (broquaint): added formatting

In reply to Replacing with multiple occurrences. by maithree

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