If you've used the command line much at all you know about I/O redirection for redirecting input to and/or output from a program. What you don't see all that often or that you may not be familiar with ...

Hi all,<BR><BR>I'm having some trouble with redirection in bash.<BR><BR>I'm trying to redirect stderr to a file, then later redirect stderr to a different file. I thought this was just a case of ...

The first line writes "hello world" to the file "output", the second reads it back and writes it to standard output (normally the terminal). A "here" document is essentially a temporary, nameless file ...

<br>But the above doesn't work. The fact of the matter is that I'm not very good with BASH or unix-style redirects and pipes so I'm not really sure how to do this. I've previously redirected the ...