|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
Sed command not working
Post 302096141 by shashi_kiran_v on Tuesday 14th of November 2006 06:43:51 AM
11-14-2006
I was able to come over this problem by using the following sed command
sed -e 's/ *$/ /g' instead of sed -e 's/ *$//g'
But I don't understand the need of space between the forward slashes.
Thanks..
sed -e 's/ *$/ /g' instead of sed -e 's/ *$//g'
But I don't understand the need of space between the forward slashes.
Thanks..
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello All,
I am trying to embed variable in sed command to fetch a portion of record between two pattern.
This command is not working ...any suggestion on this how to place the variable in sed command to find a portion .
I am using Sun OS (Solaris).
Thanks
JM (1 Reply)
Discussion started by: jambesh
1 Replies
2. Shell Programming and Scripting
Hi gang,
I am trying to create some batch commands for many html pages I need to re-format.
I am trying the number 2b in this example to wrap anchor tags around the number that will be referenced in the footnotes.
I am trying to use the h/H hold command, but I have never tried using it... (2 Replies)
Discussion started by: naphelge
2 Replies
3. Shell Programming and Scripting
Hi
I tried running the code
scrname=`whence $0 | sed -e 's/\.\///g'`
where $0 is substituted by cm_dsjobrun.sh
in unix env then the value it returns me is
SCRNAME=/data/ds/dpr_ebicm_uat/etl/cm3_0/scripts/shell/cm_dsjobrun.sh
whereas i ran the same code on linux env
The value... (9 Replies)
Discussion started by: vee_789
9 Replies
4. Shell Programming and Scripting
Hi
I have assigned an output of a command to $I. I try to print the input and put a new line after occurrence of the hostname which is assigned to $HOST1 ( Example: pwrm16 ) . First of all I need to get rid of the Colon after the host name pwrm16: and make it pwrm16 then I want to print the... (10 Replies)
Discussion started by: mnassiri
10 Replies
5. Shell Programming and Scripting
Hi
1st problem
--------------
i have this sed command in my unix script which replaces new line and carriage return in a line with the string "
"
the script works fine in Linux 3.0.101-0.5, but not in AIX 1 7 , the "s/\r/\
/g" replacement, replaces
all the character "r" in the file.... (3 Replies)
Discussion started by: maximus_jack
3 Replies
6. Shell Programming and Scripting
Hi guys,
the command is
echo "Online Memory : 32768 MB" | sed 's/.*\(+\).*/\1/'
I would expect it to print 32768, it cuts off any character to the first digit, then gets all digits in 1, cuts off the rest after the digits, and should print 32768, instead it... (4 Replies)
Discussion started by: funksen
4 Replies
7. Shell Programming and Scripting
Hi All,
I am trying to run a sed command to replace a string in a file.
sed -i -e "s/$Job_status_old ,$line/Job_status_new ,$line/g" stat.txt
The command wen run from the command promt works fine.
But the same command does not work when its put in a script.
The script is not failing... (3 Replies)
Discussion started by: samyamkrishna
3 Replies
8. Shell Programming and Scripting
cat bipin.txt
Unix is an OS
Unix has its own commmands
Unix is a user friendly OS
Unix is platform independent
Unix is a time sharing OS
the best OS to learn is Unix
Abinitio uses Unix in backend
this is my file
when i use sed 's/Unix/Linux/' bipin.txt all the occurences are getting... (0 Replies)
Discussion started by: Bipin_1991
0 Replies
9. UNIX for Beginners Questions & Answers
This is my sample file
cat bipin.txt
Unix is an OS
Unix has its own commmands
Unix is a user friendly OS
Unix is platform independent
Unix is a time sharing OS
the best OS to learn is Unix
Abinitio uses Unix in backend
When i use sed 's/Unix/Linux/' bipin.txt , only the first... (2 Replies)
Discussion started by: Bipin_1991
2 Replies
10. UNIX for Beginners Questions & Answers
Hello There -
Iam trying to get this expdp running for oracle backup.
And this is the code below:
### Run the export.
### Comment out any LOGFILE parameters in the .par file.
if grep -i "Logfile" /<Path>$1_$2_$3.par; then
## Comment out any LOGFILE... (7 Replies)
Discussion started by: bkilaru
7 Replies
LEARN ABOUT OPENSOLARIS
cd
cd(1T) Tcl Built-In Commands cd(1T) __________________________________________________________________________________________________________________________________________________ NAME
cd - Change working directory SYNOPSIS
cd ?dirName? _________________________________________________________________ DESCRIPTION
Change the current working directory to dirName, or to the home directory (as specified in the HOME environment variable) if dirName is not given. Returns an empty string. Note that the current working directory is a per-process resource; the cd command changes the working directory for all interpreters and (in a threaded environment) all threads. EXAMPLES
Change to the home directory of the user fred: cd ~fred Change to the directory lib that is a sibling directory of the current one: cd ../lib SEE ALSO
filename(1T), glob(1T), pwd(1T) KEYWORDS
working directory ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +--------------------+-----------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +--------------------+-----------------+ |Availability | SUNWTcl | +--------------------+-----------------+ |Interface Stability | Uncommitted | +--------------------+-----------------+ NOTES
Source for Tcl is available on http://opensolaris.org. Tcl cd(1T)