Hi ,
I have a question. How do I replace 2 words in one line like this
IN CLO07 INDEX IN CLOIX07
to
IN CLO07_S02 INDEX IN CLOIX07_S02
But one thing to remember is that there are lots of words like CLODM001 .
So the only matching pattern is "IN CLO"
sample file... (4 Replies)
Sorry about the title. I'm assuming I want sed anyway...
Here's the deal:
I have hundreds of files in a folder and they all are named with the same format.
$NAME-$VERSION-$ARCH-$BUILD
This is Slackwares' /var/log/packages directory BTW...
$BUILD is what I'm focusing on. It could be... (6 Replies)
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Hi,
I want to read a command value and replace the command value in another file.
Anybody know how to write it???
For example:
File A:
Command1 = test
File B:
Command1 =
Command2 =
Command3 =
I want to write a shell script to read content from File A and replace Command1... (3 Replies)
Friends,
I came across a wierd scenario while using sed. When I use the below cmd sequence at OS prompt it works fine:
sed 's/# TMOUT=120/TMOUT=900/g' /etc/profile > /etc/profile.011211
However when I use the same in a script it throws the following error:
==Error==
sed: 0602-404... (4 Replies)
Gurus,
I am trying to display a match (single character) from beginning of the line in a file using a variable.
I tried using sed ... not sure where am doing it wrong...
sed -n "/^\$variable/p" FileName.shor
sed -n "/^\${variable}/p" FileName.shBoth of the above are not working.....Thanks... (4 Replies)
Hi,
Can anyone let me know the sed command usage
requirement:
sed 's/standard/standard_and/' <new.txt>new.txt
here it needs to search for the pattern "standard" in the file new.txt and it should replace as "standard_and" in the same file new.txt
Note: new.txt is having a separator... (8 Replies)
Discussion started by: srikanth_sagi
8 Replies
LEARN ABOUT DEBIAN
shtool-subst
SHTOOL-SUBST.TMP(1) GNU Portable Shell Tool SHTOOL-SUBST.TMP(1)NAME
shtool-subst - GNU shtool sed(1) substitution operations
SYNOPSIS
shtool subst [-v|--verbose] [-t|--trace] [-n|--nop] [-w|--warning] [-q|--quiet] [-s|--stealth] [-i|--interactive] [-b|--backup ext]
[-e|--exec cmd] [-f|--file cmd-file] [file] [file ...]
DESCRIPTION
This command applies one or more sed(1) substitution operations to stdin or any number of files.
OPTIONS
The following command line options are available.
-v, --verbose
Display some processing information.
-t, --trace
Enable the output of the essential shell commands which are executed.
-n, --nop
No operation mode. Actual execution of the essential shell commands which would be executed is suppressed.
-w, --warning
Show warning on substitution operation resulting in no content change on every file. The default is to show a warning on substitution
operations resulted in no content change on all files.
-q, --quiet
Suppress warning on substitution operation resulting in no content change.
-s, --stealth
Stealth operation. Preserve timestamp on file.
-i, --interactive
Enter interactive mode where the user has to approve each operation.
-b, --backup ext
Preserve backup of original file using file name extension ext. Default is to overwrite the original file.
-e, --exec cmd
Specify sed(1) command directly.
-f, --file cmd-file
Read sed(1) command from file.
EXAMPLE
# shell script
shtool subst -i -e 's;(c) ([0-9]*)-2000;(c) 1-2001;' *.[ch]
# RPM spec-file
%install
shtool subst -v -n
-e 's;^(prefix=).*;1 $RPM_BUILD_ROOT%{_prefix};g'
-e 's;^(sysconfdir=).*;1 $RPM_BUILD_ROOT%{_prefix}/etc;g'
`find . -name Makefile -print`
make install
HISTORY
The GNU shtool subst command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 2001 for GNU shtool. It was prompted
by the need to have a uniform and convenient patching frontend to sed(1) operations in the OpenPKG package specifications.
SEE ALSO shtool(1), sed(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-SUBST.TMP(1)