bash : stderr & more (pipe for stderr)
Randall R Schulz
rschulz@sonic.net
Sat Jun 14 22:07:00 GMT 2003
Alex,
At 00:25 2003-06-14, Alex Vinokur wrote:
>$ <command> | more # works only for stdout
>
>$ <command> |& more
>bash: syntax error near unexpected token `&'
>
>How to use pipe for stderr?
BASH uses the Bourne and Korn shell syntax for redirection. You're
using the CSH / tcsh variety.
# Redirect standard out and standard error separately
% cmd >stdout-redirect 2>stderr-redirect
# Redirect standard error and out together
% cmd >stdout-redirect 2>&1
# Merge standard error with standard out and pipe
% cmd 2>&1 |cmd2
Randall Schulz
>Thanks,
>
> Alex Vinokur
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