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Re: About problems with named pipes



On Mon, Nov 10, 2025 at 11:57:30 +0100, Thomas Schmitt wrote:
> I made my experiments in a way that the shell has a chance to find
> the pipe as command. 

For anyone who's reading this thread, I strongly advise *not* doing this.

As a controlled one-time laboratory experiment on a system that you
don't particularly care about, eh... all right, I can respect the
scientific curiosity.  But if that had actually *worked*, you might
have executed whatever the decompressed contents of that .gz file were.
Probably as a shell script, because I have a hard time believing the
kernel could execute an ELF binary file fed through a named pipe.
But a shell could definitely read the content from one and run it as
a script.

Just to clarify and hopefully END this nonsense, the original command
presented by Van Snyder was:

    zcat TheFile.gz | MyFifo

and that | is a typo.  It should have been > instead.


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