10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have been trying to insert a line after a regex but I can't do it. Here is the code I am using:
cat saved_doc
SET type = type1
SET type = STORE = y
/vol/san_e1
/vol/san_5
/vol/san_e9
/vol/san_e11
/vol/san_e12
/vol/san_e13
/vol/san_e14
/vol/san_e16
/vol/san_e17
/vol/san_e18... (4 Replies)
Discussion started by: newbie2010
4 Replies
2. UNIX for Dummies Questions & Answers
Hi,
Need some help with sed.
I have a file that has sections :
e.g.
a=blah
b=blah
d=blah
e=blah
There's many sections in the file. (1 Reply)
Discussion started by: andyatit
1 Replies
3. Shell Programming and Scripting
Hi
from a script i want to to read a file beginning at line e.g. number 21 to the EOF.
less +n21 temp.txt
Bevor the result, it brings an empty page, so that i cant use for scripting.
Any idea how the problem can be solved?
Thanks in advance!
IMPe (2 Replies)
Discussion started by: IMPe
2 Replies
4. Shell Programming and Scripting
I need to comment the lines starting with pattern "exclude" or "exclude=". If the work exclude comes at any other part, ignore it. Also, ignore, excludes, excluded etc. Ie only comment the line starting with exclude.
File contents.
exclude
exclude=
hi I am excluded
excludes
excludes=
... (9 Replies)
Discussion started by: anil510
9 Replies
5. UNIX for Dummies Questions & Answers
How would you do vim copy line and paste at the beginning, middle, and end of another line. I know yy copies the whole line and p pastes the whole line, but on its own separate line. Sometimes I would like to copy a line to the beginning, middle, or end of another line. I would think this would be... (3 Replies)
Discussion started by: cokedude
3 Replies
6. UNIX for Dummies Questions & Answers
How can I specify special meaning characters like ^ or $ inside a regex range. e.g
Suppose I want to search for a string that either starts with '|' character or begins with start-of-line character.
I tried the following but it does not work:
sed 's/\(\)/<do something here>/g' file1
... (3 Replies)
Discussion started by: jawsnnn
3 Replies
7. Shell Programming and Scripting
Hi
Can any one pls tell me how to grep this line
POPULATION,69691,20120509
I want the number 69691 from the above line.
How to grep from the first comma till the next comma.
Thank You.:confused: (8 Replies)
Discussion started by: rxg
8 Replies
8. Shell Programming and Scripting
How can I delete spaces at the begining of all lines of my file ? (2 Replies)
Discussion started by: Sara_84
2 Replies
9. Shell Programming and Scripting
Hello friends,
I have a file which consists of many rows, I use a couple of commands to convert it so i can use in a database query for filtering. I need the first columns (msisdns) in a row, seperated with commas,
9855162267,4,5,2010-11-03 17:02:07.627
9594567938f,5,5,2010-11-02... (9 Replies)
Discussion started by: EAGL€
9 Replies
10. Shell Programming and Scripting
Could anybody help me.
I need to create a script that reads a text file from STDIN and prints out the file to STDOUT with line numbers at the beginning of each line.
Thanks. (5 Replies)
Discussion started by: mascorro
5 Replies