[ALUG] Is there a utility to spot missing/out of sequence files?

23 Jan 2012

      I suspect I'm going to have to write a utility to do this for me but
there *might* be something to do it for me.

I want to spot files missing from a sequence, e.g. if I see:-

    dscf1253.jpg
    dscf1254.jpg
    dscf1256.jpg
    dscf1257.jpg
    dscf1258.jpg
    dscf1259.jpg

I want to be told that dscf1255.jpg is missing.

-- 
Chris Green