Very few people here are doctors in medicine. I certainly am not. I know how to munch data files, but my knowledge of chromosomes extend as far as "they exist" and "i have some of those".

Could you provide a short example file(s) and a (hand crafted) file of the expected output? Also, a non-scientist explanation for us software developers in the form of "column A of this file example1 needs to get concatenated to column B of file example2 if column C in example2 matches part of column X in example2". E.g. a bit more abstracted/technical without requiring 10 years of university work.

perl -e 'use Crypt::Digest::SHA256 qw[sha256_hex]; print substr(sha256_hex("the Answer To Life, The Universe And Everything"), 6, 2), "\n";'

In reply to Re: Stuck in Perl.. Partial code, but it needs more improvement.. Any suggestions, please? by cavac
in thread Stuck in Perl.. Partial code, but it needs more improvement.. Any suggestions, please? by cosmin

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.