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Full Discussion: Global search and replace across multiple files
Top Forums Shell Programming and Scripting Global search and replace across multiple files Post 302468226 by zaxxon on Tuesday 2nd of November 2010 06:00:13 AM
Old 11-02-2010
If your sed allows the -i switch, you could do something like this:
Code:
find . -type f| xargs sed -i 's/old/new/g'

perl has a switch to edit a file in place too. If you have neither, you could use temporary file names and mv the changed file back to the name of the original.
Last edited by zaxxon; 11-02-2010 at 12:18 PM.. Reason: added a missing /g
 

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LEARN ABOUT FREEBSD

soeliminate

SOELIMINATE(1)						    BSD General Commands Manual 					    SOELIMINATE(1)

NAME

     soeliminate -- interpret .so directive in manpages

SYNOPSIS

     soeliminate [-Crtv] [-I dir] [files ...]

DESCRIPTION

     soeliminate reads files lines by lines.

     If a line starts by: ``.so anotherfile'' it replace the line by processing ``anotherfile''.  Otherwise the line is printed to stdout.

     -C      Compatibility with GNU groff's soelim(1) (does nothing).

     -r      Compatibility with GNU groff's soelim(1) (does nothing).

     -t      Compatibility with GNU groff's soelim(1) (does nothing).

     -v      Compatibility with GNU groff's soelim(1) (does nothing).

     -I dir  This option specify directories where soeliminate searches for files (both those on the command line and those named in ``.so''
	     directive.)  This options may be specified multiple times. The directories will be searched in the order specified.

     The files are always searched first in the current directory.

     A file specified with an absolute path will be opened directly without performing a search.

SEE ALSO

     mandoc(1), soelim(1)

BSD
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