10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a table with this structure:
cola colb colc
1 19 lemon
20 31 lemon
32 100 lemon
159 205 cherries
210 500 cherries
and need to parse it into this format:
cola colb colc
1 100 lemon
159 500 cherries
So I need the first row of cola and the last row of colb if colc has the... (3 Replies)
Discussion started by: coppuca
3 Replies
2. Shell Programming and Scripting
Dear All,
I have input :
SEG901 5173 9005 5740
SEG902 5227 5284
SEG903 5284 5346
SEG904 5346 9010
SEG905 5400 5456
SEG906 5456 5511
SEG907 5511 9011
SEG908 5572 9015
SEG909 5622 9020
SEG910 5678 5739
SEG911 5739 5796
SEG912 5796 9025 ... (3 Replies)
Discussion started by: attila
3 Replies
3. Shell Programming and Scripting
Hi,
I am fairly new to Unix scripting. We are running Solaris 5.10.
I have the following question: Assume a text file with one text
column, followed by 2 integer columns.
How would I generate a script or, preferably, a command that will output
the rows in which the value of the third... (6 Replies)
Discussion started by: QZ1
6 Replies
4. UNIX for Dummies Questions & Answers
file with this content
awk 'NR==1 {print $4} && NR==2 {print $5}' file
The error is shown with syntax error; what can be done (4 Replies)
Discussion started by: cdfd123
4 Replies
5. Shell Programming and Scripting
Hi Friends,
I have a single column data like below.
1
2
3
4
5
I need the output like below.
0
1
2
3
4
where each row (including first row) subtracting from first row and the result should print below like the way shown in output file.
Thanks
Sid (11 Replies)
Discussion started by: ks_reddy
11 Replies
6. Shell Programming and Scripting
Getting tired of cut-and-paste...so I thought I would post a question.
how do I change this column output to a single row?
from this:
# vgdisplay -v /dev/vgeva05 | grep dsk | awk '{print $3}'
/dev/dsk/c6t0d5
/dev/dsk/c11t0d5
/dev/dsk/c15t0d5
/dev/dsk/c18t0d5
/dev/dsk/c7t0d5... (8 Replies)
Discussion started by: mr_manny
8 Replies
7. Shell Programming and Scripting
Hello,
I have an input file like the following:
11_3_4
2_1_35
3_15__
_16989
Where '_' is a space. The data is in a table. Is there a way for the program to prompt the user for x1,y1 and x2,y2, where x1,y1 is the desired number (for example x=6 y=4 is a value of 4) and move to a desired spot... (2 Replies)
Discussion started by: jl487
2 Replies
8. Shell Programming and Scripting
Dear friends,
Below is my program and current output. I wish to have 3 or 4 column output in order to accomodate in single page. i do have subsequent command to process after user enter the number.
Program
COUNT=1
for MYDIR in `ls /`
do
VOBS=${MYDIR}
echo "${COUNT}. ${MYDIR}"
... (4 Replies)
Discussion started by: baluchen
4 Replies
9. Shell Programming and Scripting
Hi,
I have a system under test, and I use a script that does a ps.
The output, is in the following format, it's basically the timestamp, followed by the rss and vsize.
09:03:57 68404 183656 68312 181944 69860 217360 67536 182564 69072 183172 69032 199276
09:04:27 68752 183292 70000 189020... (5 Replies)
Discussion started by: Bloke
5 Replies
10. Shell Programming and Scripting
Hi,
I want to write a shell script which increments a particular column in a row from a text file and then adds another row below the current row with the incremented value .
For Eg .
if the input file has a row :
abc xyz lmn 89 lm nk o p
I would like the script to create something like... (9 Replies)
Discussion started by: aYankeeFan
9 Replies