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Full Discussion: Need help using sed inside the loop.
Top Forums Shell Programming and Scripting Need help using sed inside the loop. Post 302426960 by clx on Thursday 3rd of June 2010 10:57:08 AM
Old 06-03-2010
You have got lots of typos ( not sure they also appear in the actual code).


Code:
cleanup()
{
sed -n '1,$s/^ *//gp' INFORM_${DATE}_${id} | sed -n '1,$s/ *|/|/gp' | sed -n '1,$s/| */|/gp' | sed -n '1,$s/ *$//gp' >  INFORM_${DATE}_${id}.tmp
mv INFORM_${DATE}_${id}.tmp INFORM_${DATE}_${id}
sed -n '1,$s/NULL//gp' INFORM_${DATE}_${id} > INFORM_${DATE}_${id}.tmp
mv INFORM_${DATE}_${id}.tmp INFORM_${DATE}_${id}
}


Not sure what you are trying to replace..
but If you do want to apply this to each file, make this function to accept filename as the argument.

then call it inside the loop in this way,

Code:
cleanup $file

Also, there is "useless use of ls",

Code:
for file in `ls tmp*`

should be changed to:

Code:
for file in tmp*

there must be a space before the "!" in the test command.

regarding date, use something like this

Code:
DATE=$(date "+%Y%m%d%H%M%S")

 

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LEARN ABOUT PHP

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

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Version 1.23.1							  Sun Jan 8 2012						      set_color(1)
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