10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I don't understand this command behavior.
echo "abc" |sed 's/a/&_&/' (4 Replies)
Discussion started by: Vartika18
4 Replies
2. Shell Programming and Scripting
I have the following line an in input file I want to digest with sed and simple replace the bold part with a variable defined in my bash script. I can do this in several sed operations but I know there must be a way to do it in a single sed line. What is the syntax?
Line in file:... (1 Reply)
Discussion started by: graysky
1 Replies
3. AIX
I am trying to gather a report on service accounts. The report needs the account and the last time they changed there passwords date (Lastupdate). I have been doing this one by one and wondering if there is a simple for loop to gather all the information. your help is greatly appreciated. (4 Replies)
Discussion started by: audis$
4 Replies
4. Shell Programming and Scripting
I have a log output with a format similar to this:
a=1, b= 2
c=0, d= 45, e=100
... and so on.
I figure I can just use awk or something to pipe the file to sed, but I'm trying to replace all the values above with 0.
I've tried:
cat blah | sed 's/=\(.*\),/0/'but that didn't work. ... (6 Replies)
Discussion started by: throw_a_stick
6 Replies
5. Shell Programming and Scripting
How do I remove parentheses using sed?
input (192.168.1.1)
output 192.168.1.1 (4 Replies)
Discussion started by: streetfighter2
4 Replies
6. Shell Programming and Scripting
I have a file
CREATE TABLE DDD_EXT --- 1000
(
val u1
val u1
);
CREATE TABLE dsdasd_EXT --- 1323
(
val u1
val u1
);
CREATE TABLE AAAAAA_EXT --- 1222
(
val u1
val u1
);
CREATE TABLE E_EXT --- 11
(
val u1
val u1 (2 Replies)
Discussion started by: jville
2 Replies
7. Shell Programming and Scripting
I haven't done any scripting for quite a while and was trying to remember how to do a script with a for loop that uses another command for input straight from the terminal, IE:
for num in `cat somefile | awk <whatever>` do echo $num; echo blah; echo blahblah; done;
Hopefully something quick... (1 Reply)
Discussion started by: Vryali
1 Replies
8. Shell Programming and Scripting
hi
is it possible to cut this two semicolon separated sed commands
echo "string2 string3 string1" | sed s'/string1//g;s/string2//g'
output: " string3 "
to just one sed command without semicolon?
thanks in advance
funksen (10 Replies)
Discussion started by: funksen
10 Replies
9. Shell Programming and Scripting
Hello
My file looks like that =>
12.56 have then 7888778.2566 what 44454.54545
878787.66565 if else 4445.54545455
I want to change all '.' on ',' .
I'm trying to do it with sed but I don't know chow to build regular expression to
change 454.4466 on 454,4466 ? (13 Replies)
Discussion started by: scotty_123
13 Replies
10. UNIX for Dummies Questions & Answers
Is there an easier way to do the following:
echo "|||||||" | sed 's/||/|0|/g; s/||/|0|/g'
which would give the following
|0|0|0|0|0|0|
If it is not run twice it will not pick up the second occurance of the || and leave it empty as in
echo "|||||||" | sed 's/||/|0|/g'
which would give... (3 Replies)
Discussion started by: maverick
3 Replies