10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
How to work x in sed command?
I know x command is swaps the contents of pattern space and hold space. But i am unable to understand it's working? (4 Replies)
Discussion started by: Vartika18
4 Replies
2. Shell Programming and Scripting
Hey all,
so I've been experimenting with SED today, no experience before today, so if you're not patient, stop reading now! :P
I will attempt to explain this as simply as possible, without having to post massive walls of shitty code. Basically, I've created a small sed script to go through an... (9 Replies)
Discussion started by: Parrakarry
9 Replies
3. Shell Programming and Scripting
Hi All,
I am trying to replace a string in a oracle LDT file file extension .ldt.
I am using the following command:
sed "s/Test Number Viewer/Test Number 1/g" TEST_LIEN_FORM.ldt > TEST_LIEN_FORM.ldt.tmp
mv TEST_LIEN_FORM.ldt.tmp TEST_LIEN_FORM.ldt
But after the command, the file... (2 Replies)
Discussion started by: veena484
2 Replies
4. Solaris
Hello all.
I am new hear and would like to ask a question regarding to the Solaris Crash Analysis Tool.
We are analyzing the results of "thread summary" but not quite sure what the asterisk represents.
Following are the items that asterisk were attached.
50* threads sleeping on a semaphore (49... (1 Reply)
Discussion started by: YuW
1 Replies
5. Shell Programming and Scripting
for j in $(cat ${list_B})
do
to_replace_2=$(grep $j ${useralias}_2)
sed "s/^${j}/${to_replace_2}/p" ${entries} > ${entries}_2
mv ${entries}_2 ${entries}
done
Hi,
I've the above sed command running in a script. Its basically looping through a file and replacing its beginning of line... (8 Replies)
Discussion started by: Jazmania
8 Replies
6. Shell Programming and Scripting
Hi guys,
I'm currently trying to understand a piece of shell script and it has some sed commands. I've been looking through sed tutorials to figure out what it does but still no luck :confused:
Can any of you guys tell me what this particular command does?
sed -i '1i\.options' a/*
... (1 Reply)
Discussion started by: chu816
1 Replies
7. UNIX for Dummies Questions & Answers
So I have this sed command below. The content of the tmp.txt file is
dv01:at01,at05,at02:at04
sed 's/\:.*\,/\,/g' tmp.txt
Which produces
dv01,at02:at04
and I'm trying to use sed to get me
dv01,at05,at02
Stripping out the parts leading with ":". My sed is pretty basic, can... (5 Replies)
Discussion started by: J-Man
5 Replies
8. Shell Programming and Scripting
Okay, title is kind of confusion, but basically, I have a lot of scripts on a server that I need to replace a ps command, however, the new ps command I'm trying to replace the current one with pipes to sed at one point. So now I am attempting to create another script that replaces that line.
... (1 Reply)
Discussion started by: cbo0485
1 Replies
9. Shell Programming and Scripting
Write a sed script to extract the year, rank, and stock for the most recent 10 years available in the file top10_mktval.csv, and output in the following format:
------------------------------
YEAR |RANK| STOCK
------------------------------
2007 | 1 | Exxon... (1 Reply)
Discussion started by: beibeiatNY
1 Replies
10. Shell Programming and Scripting
Hello,
I have the following line in one of my shell scripts. It works fine when the search string($SERACH_STR) exists in the logfile($ALERTLOG) but if the search string does not exist this line errors out at run time. Is there a way to make this line return 0 if it is not able to find the... (4 Replies)
Discussion started by: luft
4 Replies