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Re^4: using grep to search an array

by alicatserver (Initiate)
on May 23, 2011 at 21:11 UTC ( #906367=note: print w/ replies, xml ) Need Help??


in reply to Re^3: using grep to search an array
in thread using grep to search an array

Chomp worked!! thanks


Comment on Re^4: using grep to search an array
Re^5: using grep to search an array
by alicatserver (Initiate) on Jun 06, 2011 at 21:54 UTC
    I made an improvement to my script and I thought Id post it so that others can benefit from it.
    This rewritten version gives me two files... items that were "found" when searching the allper array and items that were "not found".
    (PS: the variables were renamed)

    foreach (@raw_data)
    {
    $item=$_;
    chomp($item);
    if (grep/$item/,@allper)
    {
    push(@found,grep/$item/,@allper);
    }
    else
    {
    push(@notfound,$item);
    }
    }

    open RESULT, ">_found_items.txt";
    print RESULT "@found\n\n";
    close(RESULT);

    open noRESULT, ">_doesnotexist.txt";
    print noRESULT "@notfound\n\n";
    close(noRESULT);

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