document.write('<div class="perl" style="font-family: monospace;"><br />');
document.write('<span style="color: #000000; font-weight: bold;">use</span> strict;<br />');
document.write('<span style="color: #000000; font-weight: bold;">use</span> Digest::<span style="color: #006600;">MD5</span> <a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/qw.html"><span style="color: #000066;">qw</span></a><span style="color: #66cc66;">&#40;</span>md5_base64<span style="color: #66cc66;">&#41;</span>;<br />');
document.write('<br />');
document.write('<span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span>$<span style="color: #808080; font-style: italic;">#ARGV != 1) {</span><br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;Two files as arguments, please<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/exit.html"><span style="color: #000066;">exit</span></a>;<br />');
document.write('<span style="color: #66cc66;">&#125;</span><br />');
document.write('<br />');
document.write('<span style="color: #b1b100;">my</span> <span style="color: #0000ff;">$file1</span> = <span style="color: #0000ff;">$ARGV</span><span style="color: #66cc66;">&#91;</span><span style="color: #cc66cc;">0</span><span style="color: #66cc66;">&#93;</span>;<br />');
document.write('<span style="color: #b1b100;">my</span> <span style="color: #0000ff;">$file2</span> = <span style="color: #0000ff;">$ARGV</span><span style="color: #66cc66;">&#91;</span><span style="color: #cc66cc;">1</span><span style="color: #66cc66;">&#93;</span>;<br />');
document.write('<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/open.html"><span style="color: #000066;">open</span></a> <span style="color: #66cc66;">&#40;</span>FILE1, <span style="color: #0000ff;">$file1</span><span style="color: #66cc66;">&#41;</span>;<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/binmode.html"><span style="color: #000066;">binmode</span></a> FILE1;<br />');
document.write('<span style="color: #b1b100;">my</span> <span style="color: #0000ff;">$checksum1</span> = Digest::<span style="color: #006600;">MD5</span>-&gt;<span style="color: #006600;">new</span>-&gt;<span style="color: #006600;">addfile</span><span style="color: #66cc66;">&#40;</span>*FILE1<span style="color: #66cc66;">&#41;</span>-&gt;<span style="color: #006600;">b64digest</span>;<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/close.html"><span style="color: #000066;">close</span></a> FILE1;<br />');
document.write('<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/open.html"><span style="color: #000066;">open</span></a> <span style="color: #66cc66;">&#40;</span>FILE2, <span style="color: #0000ff;">$file2</span><span style="color: #66cc66;">&#41;</span>;<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/binmode.html"><span style="color: #000066;">binmode</span></a> FILE2;<br />');
document.write('<span style="color: #b1b100;">my</span> <span style="color: #0000ff;">$checksum2</span> = Digest::<span style="color: #006600;">MD5</span>-&gt;<span style="color: #006600;">new</span>-&gt;<span style="color: #006600;">addfile</span><span style="color: #66cc66;">&#40;</span>*FILE2<span style="color: #66cc66;">&#41;</span>-&gt;<span style="color: #006600;">b64digest</span>;<br />');
document.write('<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/close.html"><span style="color: #000066;">close</span></a> FILE2;<br />');
document.write('<br />');
document.write('<span style="color: #b1b100;">if</span> <span style="color: #66cc66;">&#40;</span><span style="color: #0000ff;">$checksum1</span> <span style="color: #b1b100;">ne</span> <span style="color: #0000ff;">$checksum2</span><span style="color: #66cc66;">&#41;</span> <span style="color: #66cc66;">&#123;</span><br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file1\' is NOT identicle to \'$file2\'<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file1\' = $checksum1<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file2\' = $checksum2<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('<span style="color: #66cc66;">&#125;</span><br />');
document.write('<span style="color: #b1b100;">else</span> <span style="color: #66cc66;">&#123;</span><br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file1\' is identicle to \'$file2\'<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file1\' = $checksum1<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('&nbsp; &nbsp;<a target="_blank"&nbsp; href="http://www.perldoc.com/perl5.6/pod/func/print.html"><span style="color: #000066;">print</span></a> <span style="color: #ff0000;">&quot;\'$file2\' = $checksum2<span style="color: #000099; font-weight: bold;">\n</span>&quot;</span>;<br />');
document.write('<span style="color: #66cc66;">&#125;</span><br />');
document.write('<br />');
document.write('&nbsp;</div>');
document.write('<br />&nbsp;<br /><div style="font-size: 12px">Brought to you by the community at <a href="http://www.bytemycode.com/snippets/snippet/186/1/" target="_blank">byteMyCode</a>.</div>');
