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Full Discussion: bash logging al $() command lines
Top Forums Shell Programming and Scripting bash logging al $() command lines Post 302581245 by Corona688 on Monday 12th of December 2011 12:57:12 PM
Old 12-12-2011
Quote:
Originally Posted by methyl
I seem to remember you advising me that the following ksh construct doesn't work in bash (but if it does, it's worth a try):
Code:
(
# shell lines
) | program

Nothing wrong with that construct. ksh evaluates pipes in a different order is all, so read on the end of a pipe-chain would set values in the subshell in a bourne shell, but the parent shell in ksh.
This User Gave Thanks to Corona688 For This Post:
methyl
 

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LEARN ABOUT SUSE

suspend

suspend(1)                                                         User Commands                                                        suspend(1)

NAME

       suspend - shell built-in function to halt the current shell

SYNOPSIS

   sh
       suspend

   csh
       suspend

   ksh
       suspend

DESCRIPTION

   sh
       Stops the execution of the current shell (but not if it is the login shell).

   csh
       Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.

   ksh
       Stops the execution of the current shell (but not if it is the login shell).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE         |      ATTRIBUTE VALUE        |
       +-----------------------------+-----------------------------+
       |Availability                 |SUNWcsu                      |
       +-----------------------------+-----------------------------+

SEE ALSO

       csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)

SunOS 5.10                                                          15 Apr 1994                                                         suspend(1)
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