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Full Discussion: Using sed command to replace "|" with ^ for all *.dat files in a folder not working
Top Forums Shell Programming and Scripting Using sed command to replace "|" with ^ for all *.dat files in a folder not working Post 303022995 by Don Cragun on Monday 10th of September 2018 09:36:42 AM
Old 09-10-2018
What operating system and shell are you using?

Note that sed is only defined to work on text files and data files with the filename extension .dat are frequently binary files that do not meet the requirements of text files!

In what way is it "not working"?

Does it produce any diagnostic messages?

Does it just work on the first named file operand?

Is it using your editing command as a filename extension for your backup files instead of as an editing command?

If you're on a system using a BSD-based sed, does the command:
Code:
sed -i '' 's/"|"/^/g' *.dat

come closer to working for you?
 

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LEARN ABOUT OPENSOLARIS

sccs-sact

sccs-sact(1)							   User Commands						      sccs-sact(1)

NAME

       sccs-sact, sact - show editing activity status of an SCCS file

SYNOPSIS

       sact s.filename...

DESCRIPTION

       The sact utility informs the user of any SCCS files that are checked out for editing.

       The output for each named file consists of five fields separated by SPACE characters.

	   o	  SID of a delta that currently exists in the SCCS file, to which changes are made to make the new delta

	   o	  SID for the new delta to be created

	   o	  Username of the person who has the file checked out for editing.

	   o	  Date that the version was checked out.

	   o	  Time that the version was checked out.

       If  a  directory  name  is  used in place of the s.filename argument, the sact command applies to all s.files in that directory. Unreadable
       s.files produce an error; processing continues with the next file (if any). The use of `-' as the s.filename argument  indicates  that  the
       names of files are to be read from the standard input, one s.file per line.

ENVIRONMENT VARIABLES

       See  environ(5)	for descriptions of the following environment variables that affect the execution of sact: LANG, LC_ALL, LC_CTYPE, LC_MES-
       SAGES, and NLSPATH.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWsprot 		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       sccs(1), sccs-delta(1), sccs-get(1), sccs-help(1), sccs-prs(1), sccs-prt(1), what(1), sccsfile(4), attributes(5), environ(5), standards(5)

DIAGNOSTICS

       Use the SCCS help command for explanations (see sccs-help(1)).

SunOS 5.11							    2 Jul 2007							      sccs-sact(1)
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