This is the code I have so far, for now I'm just trying to get it to print "YES" when it has found a match, but it's not working.
#!/local/bin/perl -w $build = ''; print "Which build (enter full path name)? \n" ; chomp($build = <STDIN>); open(FILE, "/home/me/stuff/input.txt") || die "Could not open input file\n"; open(BUILD_FILE, $build) || die "Could not open input file\n"; %file_list = (); %build_file = (); while(<FILE>){ $file_list{$_} = 1; } while(<BUILD_FILE>){ $build_file{$_} = 1; } foreach $bkey (sort keys %build_file) { foreach $line(keys %file_list){ if ($line =~ $bkey){ print "YES\n"; } else{ print "NO\n"; } } } close(FILE); close(BUILD_FILE);
no, this isn't homework, just something i'm supposed to put together for work. Thanks

In reply to Re: comparing elements in 2 hashes... by whisper80
in thread comparing elements in 2 hashes... by whisper80

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.