combining sed commands Post: 302090926

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Combining elements of different commands in history

What is the correct format for a single command that would combine portions of 2 different lines in the command history? I'm using a C shell. Here's a simplified command history to clarify: 4 rm file1 5 ls -ld file2 file3 file4 6 cat file 5 With the above history, what would be the...

2. UNIX for Dummies Questions & Answers

combining commands

Hello all, I am trying to list and count all the files of a particular type in any given directory. I can use the commands separately but when I combine them they do not give an output. The command for counting the files is ls -1 | wc -l and for listing all the file of particular type say...

3. UNIX for Advanced & Expert Users

Combining two commands.

Is there anyway to achieve "find /home -name "*.bashrc" 2>/dev/null" and "PS1="\n>"" in the same command? I just wanna add a line to the previous command to change the PS1 variable to ">".

4. Shell Programming and Scripting

Combining multiple commands

Hi Guys, I am looking to optimze these 5 SSH lines to a single SSH to get my machine to not hang! lol! cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} top -b > util/{}.top &' >> r_query_info cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} uname -r...

5. UNIX for Dummies Questions & Answers

Combining two commands that use sar.

hey can anyone tell me how can i combine these two commands so that it is executed only once, but gives me both the results. IDLE=`sar 30 6 | grep Average | awk '{print $1 $5}' ` sar 30 120 | awk '{print $1" "$5}' >> mailx -m -s "$MSG" xyz@abc.com.

6. UNIX for Dummies Questions & Answers

Combining resukts of ls commands

Hi, I have a directory with some XML files in it. I can use wildcards to get the list of XMLs I want say I have following XMLs in same dir Employee1.xml Employee2.xml Employee3.xml and Salary1.xml Salary2.xml Salary3.xml apart from other .txt .dat files etc I want to write a unix...

7. UNIX for Dummies Questions & Answers

Help with combining the ls and 'file' commands

I have a directory of 3000 files without extensions (Solaris 5.10). I would like to iterate the file names through the 'file' command and output their mime types (most are pdf or jpg, but a very few might be psd or swf which show simply as 'data') So, I would like the output of the 'ls'...

8. Shell Programming and Scripting

How to combining awk commands?

I can achieve two tasks with 2 different awk commands: 1) awk -F";;WORD" '{print $2}' file | sed '/^$/d' #to find surface_word 2) awk -F"bw:|gloss:" '// {print $2}' file | sed '/\//!d; s:/*+*: + :g; s:^+::; s: *+ *$::;' #to find segmentation of surface_word Number 1) finds surface_word...

9. UNIX for Dummies Questions & Answers

awk script combining mutiple commands

Hi, I am pretty new to the unix community and have encountered a problem that I am trying to solve. I have 2 files one of which is called passwd file that looks like the following Sample Output daemon:x:1:1:daemon:/usr/sbin:/bin/sh bin:x:2:2:bin:/bin:/bin/sh sys:x:3:3:sys:/dev:/bin/sh ...

10. Shell Programming and Scripting

Combining 2 commands

Hello all, I need to send an attachment and text in the body, both in the same Email. Below are two cammand that send the required data in separate Emails. I need to combine them so that I get just 1 Email containing the attachment & text in the body. uuencode ${filename} "${file_}" |...

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Combining elements of different commands in history

Discussion started by: Dbyte

2. UNIX for Dummies Questions & Answers

combining commands

Discussion started by: BigTool4u2

3. UNIX for Advanced & Expert Users

Combining two commands.

Discussion started by: raidkridley

4. Shell Programming and Scripting

Combining multiple commands

Discussion started by: wick3dsunny