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hillpigLQ

09-19-2008 04:51 AM

how to set redirect for all commands

i know the redirect command can be wrote such as:$ ls > filelist.txt,are there any commands used to set the global redirect,so i don't need add each command >. thks

i92guboj

09-19-2008 05:51 AM

I guess you want this:

Code:

#!/bin/bash



exec > file.log 2>&1



# The rest of your script

You can as well redirect the output for concrete code blocks, like this:

Code:

#!/bin/bash



{

  # my code block

} > file.log 2>&1



# The rest of your script

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