10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Dear all,
I need help, again.
I would like to use a sed on a for. Is is possible to ask sed to call a file in the syntax?
For exemple:
sed "/Y/ s/number/X/" test_imput > test_output
where Y is a file which inside there is one pattern only; Also X is a file with one... (6 Replies)
Discussion started by: lColli
6 Replies
2. Shell Programming and Scripting
Greetings!
Have a quick question for the community today; this time looking at a nifty little sed puzzle ;)
Consider the following file content to be worked through:What needs to happen is theblock should be removed up to and including the following blank line, leavingI have bits and pieces... (8 Replies)
Discussion started by: LinQ
8 Replies
3. Shell Programming and Scripting
Hi,
In the following excerpt of shell script code: I could not understand the sed syntax. Could anyone shed some light on this?
configure_ssl()
{
jboss_conf_file=$1
echo "Configuring SSL for -" ${jboss_conf_file}
isSSLSetup=`echo cat ${jboss_conf_file} | grep <Connector... (2 Replies)
Discussion started by: royalibrahim
2 Replies
4. UNIX for Dummies Questions & Answers
Hello,
here is what I've got :
FILE='/OPERATIONNEL/SATURNE/CHAMPS/MASTER/ANA/SATURNE_1DAV_20080805_20080806_S3D_T_R20080806.NC ';;... (4 Replies)
Discussion started by: Aswex
4 Replies
5. Shell Programming and Scripting
Thanks to this forum I have managed to work out a solution to my problem and actually understand most of it, but one thing is confusing me and I am sure someone here can explain.
I need to insert a piece of txt into a file. This txt is
awk '{ sub(/$/,"\r"); print }' $JCL_WBB50103_EFTOUT >... (2 Replies)
Discussion started by: hukcjv
2 Replies
6. Shell Programming and Scripting
Hi,
Could anyone clearly explain me the below sed construct in detail to get to know what it actually does?
sed 's/\(* *\)//4'
echo 'test;10;20' | sed 's/*;\(*\)/\1/' (1 Reply)
Discussion started by: royalibrahim
1 Replies
7. Shell Programming and Scripting
I know that I want to entirely replace line 3 in my file filename.txt. I have tried all sorts of variations of
sed 3,3,c\replacement stuff\ filename.txt with no success.
about the only thing that causes any reaction is
sed 3,3c\\ filename.txt
but it just prints out the whole file.
... (13 Replies)
Discussion started by: SusanDAC
13 Replies
8. Shell Programming and Scripting
I always kind of wondered this but I have a variable that I want to use in a search and replace. Basically I want to search a file for the string in my variable and replace it with something fixed but I'm unsure of the variable rule in sed. Here's generally what I have:
sed 's/$name/newname/g'... (15 Replies)
Discussion started by: eltinator
15 Replies
9. Shell Programming and Scripting
I have one File named "txt_file"
# cat txt_file
<DBType>RT</DBType>
<AppType>RT</AppType>
--------------------------------------------------
I want replace "<AppType>RT</AppType>" to
<AppType>XY</AppType> in txt_file and output redirect to Newfile
... (2 Replies)
Discussion started by: SanjayLinux
2 Replies
10. UNIX for Dummies Questions & Answers
Hi,
How can i use sed command to modify a part of a variable containing "/" by another containing "/" like describe below:
VAR="/app/share/eai"
VAR1="/app/share"
VAR2="/data/test"
echo $VAR | sed 's/... ??? # using sed to replace $VAR1 in $VAR by $VAR2 ? (4 Replies)
Discussion started by: jo_aze
4 Replies
02-07-2011
, that is why I'm cleaning these files!