Pastable version of Randomly split input lines.

<div style="overflow:auto;border:solid 1px #ccc;background:#000;color:#F8F8F8">
          <div class="section">
            
            <pre style="float:left;margin:0 10px;border-right:0;color:#666;">1
2
3
4</pre>
            <pre class="sunburst"><span style="color:#AEAEAE;font-style:italic;"><span style="color:#AEAEAE;font-style:italic;">#</span>!/usr/bin/env ruby</span>

files <span style="color:#E28964;">=</span> <span style="color:#3E87E3;">ARGV</span>.<span style="color:#89BDFF;">collect</span> { |<span style="color:#3E87E3;">fname</span>| <span style="color:#9B859D;">File</span>.<span style="color:#89BDFF;">new</span>(fname, <span style="color:#65B042;"><span style="color:#65B042;">'</span>w<span style="color:#65B042;">'</span></span>) }
<span style="color:#3E87E3;"><span style="color:#3E87E3;">$</span>stdin</span>.<span style="color:#89BDFF;">each</span> { |<span style="color:#3E87E3;">line</span>| files[<span style="color:#89BDFF;">rand</span>(files.<span style="color:#89BDFF;">length</span>)].<span style="color:#89BDFF;">puts</span> line }
</pre>
          </div>
        </div>

<a href="http://refactormycode.com/codes/154-randomly-split-up-standard-input-lines" style="color:#fff" title="As seen on RefactorMyCode.com"><img alt="Small_logo" src="http://refactormycode.com/images/small_logo.gif" style="border:0" /></a>

counter free hit invisible