10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a file in which I need to print all the lines that have decimal values in the second column.
The below prints all the decimal values from the second column but I need the complete line to be printed.
cat hello.out | sed 's/ */:/g' | cut -d : -f 2 | ggrep -Eo "+\.+" Can you... (2 Replies)
Discussion started by: mohtashims
2 Replies
2. UNIX for Dummies Questions & Answers
I'm new to Unix and I have been trying to fix this problem for the past week.
How would I use grep to display only certain numbers for a list. For example, if I have this list:
Joe senior 4/50
John junior 25/50
Mary junior 41/50
Martha sophomore 2/50
...How do I get a file... (1 Reply)
Discussion started by: PTcharger
1 Replies
3. UNIX for Dummies Questions & Answers
This
for i in /dev/disco/*;do lvdisplay $i|grep -i size;done
Return me every size of lvm in vg "disco"
I want to return me,the size and the name of lvm,how to do this?
Thanks (7 Replies)
Discussion started by: Linusolaradm1
7 Replies
4. Shell Programming and Scripting
Hello,
I have a log file with many lines and I want to grep pcific values from spcific lines, I'm not sure if it is possible or not
Sample
16-11-11 19:54:13:INFO:Connection to device ip 20.10.11.23 took 0
16-11-11 19:54:13:FINE:Sending request.
16-11-11 19:54:13:INFO:Received response from... (3 Replies)
Discussion started by: roby2411
3 Replies
5. Shell Programming and Scripting
Can we use a here document inside a here document?
Something like this
ssh user@remotehost << REMOTE
sudo vserver vsernamename enter << VSERVER
perform actions on vserver.
VSERVER
REMOTE (6 Replies)
Discussion started by: mnanavati
6 Replies
6. Shell Programming and Scripting
this is a little more complex than that. I have a text file and I need to find all the distinct words that appear in a line after the word TABLESPACE
when I grep for just the word tablespace, I get:
how do i parse this a little better so i have a smaller file to read?
This is just an... (4 Replies)
Discussion started by: guessingo
4 Replies
7. Shell Programming and Scripting
Hi...
I have a file abc.txt , havin more then 10,000 lines, each field separated by '#'.
I want to grep 9914699895 and 999 from abc.txt
I am trying
cat abc.txt | grep 9914699895 | grep 999
but i am also getting data like 9991111111 or 9991010101
I want to grep "999" exactly and... (1 Reply)
Discussion started by: tushar_tus
1 Replies
8. Shell Programming and Scripting
Hi,
I have to read a MS word document to find some strings(expressions) .The reading should be done by paragraph.I have to show the entire paragraph If I find any string/expression in that.
Please help me out.
Thanks
Regards
Kris (5 Replies)
Discussion started by: mkris
5 Replies
9. UNIX for Dummies Questions & Answers
machine: HPUX
file: a.dat
contents:
decimal 1
decimal 2
string 1
string 2
ASCII value of 'd': 100.
to grep lines that have 'd', I use the following command
grep d a.dat
My requirement:
I should grep for lines that contain 'd'. But I should use ASCII value of 'd' in the command... (1 Reply)
Discussion started by: sriksama
1 Replies
10. Shell Programming and Scripting
Hi everybody! :) :D :D :)
it's great to be here since this is my first post.
touch /base/oracle/FRA/XMUT00/RMAN_FLAG
touch /base/oracle/FRA/XRLL00/RMAN_FLAG
find directory name containing RMAN_FLAG :
$ find /base/oracle/FRA -name RMAN_FLAG -print|xargs -n1 dirname |sort -u... (3 Replies)
Discussion started by: jolan_louve
3 Replies