in reply to Re^13: calculation of charged amino acids
in thread calculation of charged amino acids

This works fine now. However it is not giving any output file as required.

 perl count_aa.pl <filename> >> <output file>

this is the command i used in console screen. If i want to get output in a file, it is not working

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Re^15: calculation of charged amino acids
by Anonymous Monk on Jul 31, 2013 at 06:54 UTC

    this is the command i used in console screen

    Try perl count_aa.pl infile >> outfile

      this is what i did

       perl count_aa.pl M.xanthum_protein.fasta >> output.txt

      But it isn't working

        Change STDERR to STDOUT, and try again.