able to remove \240 from a text file


 
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# 8  
Old 12-19-2008
This should work, but check the syntax of "echo" on your unix.

Code:
#!/bin/ksh
BADCHAR=`echo "\0240"`
cat infile|tr -d "${BADCHAR}"

# 9  
Old 12-19-2008
methyl,

so i used your shell program and just added a redirect to a file like so:

cat infile|tr -d "${BADCHAR}" > outfile

when i looked at the outfile w/ vi the \240 chars were still there but with a trailing \256 on the first occurence of the \240 and a trailing \211 after the second \240

the line in vi looks like this: MACHINENAME\240\256.com MACHINENAME\240\211.com

before running your script, the line looked like:

MACHINENAME\240\.com MACHINENAME\240\.com

BTW the \240, \256 and \211 characters are one character - like an embedded control character.

weird

thx for trying,

pat
# 10  
Old 12-19-2008
Code:
sed l file

The sed command "l" (a small L) will print out
all non-printable characters in escaped form.
Then run sed again with the escape sequence for
your non-printable character.
# 11  
Old 12-19-2008
it just came back showing me \240 as the unprintable character - not sure how i can use this another way.
# 12  
Old 06-03-2009
I have a solution (for me at least).

I have the same problem with the \240 character. This works for me:

tr '\240' ' ' < infile > outfile

Note that there is a "space" between the two ' ' marks.
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