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Full Discussion: Need to remove ^M charecters from all files
Top Forums Shell Programming and Scripting Need to remove ^M charecters from all files Post 302949497 by mohtashims on Sunday 12th of July 2015 03:23:51 AM
Old 07-12-2015
Need to remove ^M charecters from all files
Hi,

Below is my script where i wish to remove '^M' charecters from all files in the directory and sub-directories. Below code which is not able to remove all '^M' characters from all my files in all sub directories.

Code:
find properties/* -type f -exec sh -c '
for file do
tr -d '^M' < $file > $file.1;
mv $file.1 $file
done' sh {} +

I also tried tr -d "\044" "\n" < $file > $file.1; and tr -d '\015' '\n' < $file > $file.1;

What wrong with my code?
 

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LEARN ABOUT DEBIAN

mu-remove

MU-REMOVE(1)						      General Commands Manual						      MU-REMOVE(1)

NAME

       mu_remove -  remove one or more messages to the database

SYNOPSIS

       mu remove <file> [<files>]

DESCRIPTION

       mu remove removes specific messages from the database, each of them specified by their filename. The files do not have to exist (anymore).

OPTIONS

       mu remove does not have its own options, but the general options for determining the location of the database (--muhome) are available. See
       mu-index(1) for more information.

RETURN VALUE

       mu remove returns 0 upon success; in general, the following error codes are returned:

       | code | meaning 			  |
       |------+-----------------------------------|
       |    0 | ok				  |
       |    1 | general error			  |
       |    5 | some database update error	  |

BUGS

       Please report bugs if you find them: http://code.google.com/p/mu0/issues/list

AUTHOR

       Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>

SEE ALSO

       mu(1) mu-index(1) mu-add(1)

User Manuals							   October 2011 						      MU-REMOVE(1)
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