Yes... a Senior Scientist working at a biological laboratory in Delhi was discussing things regarding conducting comparisons of DNA strands depicted with four characters "A", "C", "G" and "T"... (where?... thats a different story!...)... She told me how strand comparison had become an headache for her because she had to manually sort and delete the redundant data!... and how she was sorting almost 1000 of records on daily basis... and that took more of her time than the time which could be used on research... and the story continued same with all other counter parts... and then it was a EUREKA moment for me... I had it in mend that could do this Redundancy check with some software too.... but the issue was the files were in EXCEL format... it had to be my favourite language!... and here i am with version 2.1 of the software.... http://nishantarora.in/labs/....

Cheers!