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Using the Unix Chainsaw: Named Pipes and Process Substitution

10 pointsby jlkinselalmost 12 years ago

1 comment

turnersdalmost 12 years ago
Awesome - I never new about process substitution. I wanted to convince myself I knew what it was doing, so I started kicking this around a bit. I expected the first command to output &quot;test.&quot; I&#x27;m not sure I can explain these results:<p><pre><code> $ echo &lt;(echo test) &#x2F;dev&#x2F;fd&#x2F;63 $ cat &lt;(echo test) test</code></pre>
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