Sponsored Content
Top Forums Shell Programming and Scripting problem in using sed command in editing a file Post 302434784 by guruprasadpr on Monday 5th of July 2010 06:33:57 AM
Old 07-05-2010
if yours is GNU, you will get '-i' option in sed which does what you need.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Sed command problem

Hi! here is my problem : $ more file yopyop:FIToB8df02f:10200:351:yoyo:/home/yopyop:/usr/bin/ksh $grep yopyop file | sed s/FIToB8df02f/passe/ yopyop:passe:10200:351:yoyo:/home/yopyop:/usr/bin/ksh $more file yopyop:FIToB8df02f:10200:351:yoyo:/home/yopyop:/usr/bin/ksh ...when i... (1 Reply)
Discussion started by: tomapam
1 Replies

2. UNIX for Dummies Questions & Answers

problem editing big file in vi

I have a big file, which vi opens it with message not sufficient space with file system. I am not adding any data in the file but changing some values within. To make these changes effective, it asks for forced write (w!), even after doing this, I see this particular record, change is not... (4 Replies)
Discussion started by: videsh77
4 Replies

3. UNIX for Dummies Questions & Answers

where is the problem in my sed command....

for example i have the file that contain several line..and i want to swap the first word and the second word than i store it into new file.. on the command i wrote: sed -e "s/^\(*\)\(*\)/\2\1/g" file > swapfile i think its already correct... but i got the error sed: -e expression... (5 Replies)
Discussion started by: P_W
5 Replies

4. Shell Programming and Scripting

Editing File using awk/sed

Hello Awk Gurus, Can anyone of you help me with the below problem. I have got a file having data in below format pmFaultyTransportBlocks ----------------------- 9842993 pmFrmNoOfDiscRachFrames ----------------------- NULL pmNoRecRandomAccSuccess -----------------------... (4 Replies)
Discussion started by: Mohammed
4 Replies

5. Shell Programming and Scripting

SED - editing file names (End of line problem?)

For lists in sed, to say what to replace, is this correct: I am hoping that this would recognise that either a "." is present, or that the substitution happens at the end of the line. For files with extensions , my script works perfectly. My problem is, files without extentions, i.e. . ... (1 Reply)
Discussion started by: busillis
1 Replies

6. Shell Programming and Scripting

Single line file editing command?

Hello everyone. I have been reading a lot about the various different text editors at my disposal through Unix, but I just can't seem to close the deal for what I am trying to do. Is there a way to issue a single line command to edit a file where pattern=x, and do it non-destructively AND in-place?... (1 Reply)
Discussion started by: gator76
1 Replies

7. Shell Programming and Scripting

Problem with searching and then editing a file through shell.

Hi, I have searched through this forum as there are many similar entries but could'nt get one of them to work, either that or they were just different to what I needed. Basically I have a file, recordsDatabase. In this file are a few different fields. There is a unique identifier eg 001... (5 Replies)
Discussion started by: U_C_Dispatj
5 Replies

8. UNIX for Dummies Questions & Answers

stuck in editing file with cat command

Hi, While editing a small text file with cat command i pressed ctrl-d to send eof, instead of coming out of cat command it echoed ^D to the screen. Same thing is happening to ctrl-c. After googling i found this is because of trap. The problem is i m stuck in editing mode and cannot get the... (3 Replies)
Discussion started by: TITANIUM
3 Replies

9. Shell Programming and Scripting

editing file with awk cut and sed

HI All, I am new to unix. I have a file would like to do some editing by using awk, cut and sed. Could anyone help? This file contain 100 lines. There are one line for example: 2,"102343454",5060,"579668","579668","579668","SIP",,,"825922","035885221283026",1,268,"00:59:00.782 APR 17... (2 Replies)
Discussion started by: mimilaw
2 Replies

10. Shell Programming and Scripting

Shell quoting problem while editing a remote file using sed

value of i = solarisbox ssh $i "cat /etc/hosts | sed "s/$i\.local\.//" | sed "s/$i\./$i/" | sed "s/$i/$i.sol.com/" > /usr/users/chidori/edit_hosts"While running the above one liner its i am not able to make the changes and write it to the file /usr/users/chidori/edit_hosts . I know there is a... (2 Replies)
Discussion started by: chidori
2 Replies
SHTOOL-INSTALL.TMP(1)					      GNU Portable Shell Tool					     SHTOOL-INSTALL.TMP(1)

NAME
shtool-install - GNU shtool install(1) command SYNOPSIS
shtool install [-v|--verbose] [-t|--trace] [-d|--mkdir] [-c|--copy] [-C|--compare-copy] [-s|--strip] [-m|--mode mode] [-o|--owner owner] [-g|--group group] [-e|--exec sed-cmd] file [file ...] path DESCRIPTION
This command installs a one or more files to a given target path providing all important options of the BSD install(1) command. The trick is that the functionality is provided in a portable way. 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. -d, --mkdir To maximize BSD compatiblity, the BSD "shtool "install -d"" usage is internally mapped to the "shtool "mkdir -f -p -m 755"" command. -c, --copy Copy the file to the target path. Default is to move. -C, --compare-copy Same as -c except if the destination file already exists and is identical to the source file, no installation is done and the target remains untouched. -s, --strip This option strips program executables during the installation, see strip(1). Default is to install verbatim. -m, --mode mode The file mode applied to the target, see chmod(1). Setting mode to ""-"" skips this step and leaves the operating system default which is usually based on umask(1). Some file modes require superuser privileges to be set. Default is 0755. -o, --owner owner The file owner name or id applied to the target, see chown(1). This option requires superuser privileges to execute. Default is to skip this step and leave the operating system default which is usually based on the executing uid or the parent setuid directory. -g, --group group The file group name or id applied to the target, see chgrp(1). This option requires superuser privileges to execute to the fullest extend, otherwise the choice of group is limited on most operating systems. Default is to skip this step and leave the operating system default which is usually based on the executing gid or the parent setgid directory. -e, --exec sed-cmd This option can be used one or multiple times to apply one or more sed(1) commands to the file contents during installation. EXAMPLE
# Makefile install: : shtool install -c -s -m 4755 foo $(bindir)/ shtool install -c -m 644 foo.man $(mandir)/man1/foo.1 shtool install -c -m 644 -e "s/@p@/$prefix/g" foo.conf $(etcdir)/ HISTORY
The GNU shtool install command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1997 for GNU shtool. It was prompted by portability issues in the installation procedures of OSSP libraries. SEE ALSO
shtool(1), umask(1), chmod(1), chown(1), chgrp(1), strip(1), sed(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-INSTALL.TMP(1)
All times are GMT -4. The time now is 11:56 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy