10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello. Trying to add a column of numbers and combine the 1st and 2nd fields as uniq with the new total.
This works to add the numbers but can't figure an easy was to combine the 1st and 2nd column as the list is very long. awk '{s+=$3} END {print s}'
bird dog 300
bird dog 100
cat clown 200... (1 Reply)
Discussion started by: jimmyf
1 Replies
2. Shell Programming and Scripting
please help!!!!!!
I have a file .txt that has only one column like that:
34.1
35.5
35.6
45.6
...
Now, i want to add a column in the left in which the values of this column increase by 0.4 , for example:
0.0 34.1
0.4 35.5
0.8 35.6
1.2 45.6
How can i do with awk instructions??? ... (2 Replies)
Discussion started by: tienete
2 Replies
3. Shell Programming and Scripting
Hi All,
I have a file which has some Linux commands in every line like
more 456.dat
more 3232.dat
more 433.dat
I want to add texts like this at the end of every line:
more 456.dat > 1.txt
more 3232.dat > 2.txt
more 433.dat > 3.txt
So, that the result of more goes into 1.txt... (1 Reply)
Discussion started by: shoaibjameel123
1 Replies
4. Shell Programming and Scripting
Given a file test.txt ,I can get a list of numbers in a single column using the command :
cat test.txt | cut -d ' ' -f 8 that gives the output as
52
52
52
60
52
How can I get the sum of all the numbers in that column that is displayed?
i want the output as
sum=268 (4 Replies)
Discussion started by: hitha87
4 Replies
5. Shell Programming and Scripting
Problem discription:
I have many files which contain the same lines.
for instance, (15 lines) file1 ..last column add by hand arbitrarily.
1.78116800 0.68396600 0.00061900
0.47641600 -0.49794500 -0.00024000
-1.70662800 0.29577100 0.67863600
-1.70647600 0.29654600 ... (9 Replies)
Discussion started by: liuzhencc
9 Replies
6. Shell Programming and Scripting
Hi all,
i have a command named "vmchange" and i must use it for thousands of data which must be changed.
For example,
vmchange -m N0001
vmchange -m N0002
vmchange -m N0003
...
...
vmchange -m N0100
How can i do that in awk or bash script?
Any help would be greatly appreciated..
... (5 Replies)
Discussion started by: oduth
5 Replies
7. Shell Programming and Scripting
Hi All thanks a lot for your previous replies. I need some help here. I am writing a script to test a machine for a thereshold. It is genrating the list of number that have to be added but not displaying the added value.
The script is like this
#!/bin/sh... (1 Reply)
Discussion started by: asirohi
1 Replies
8. Shell Programming and Scripting
This is my script. I am pulling the status of some hard where, but the status is in numerical form. The number 4 means Major and the 5 means Critical. In my script I would like to show the alarm type in aplha rather than numeric form. So if instead of seeing a 4 or 5 you would see MAjor or... (11 Replies)
Discussion started by: ja156194
11 Replies
9. UNIX for Advanced & Expert Users
Hello, I have a file, and one column has both positive and negative numbers. Does anyone know how I can calculate the total of all the values (i.e, +ve and -ve).
eg:
col1 col2 col3
data 23 data
data 76 data
data -30 data
Thanks
Khoom (1 Reply)
Discussion started by: Khoomfire
1 Replies
10. Shell Programming and Scripting
Hi,
i want to sum all nubers in one column. Example:
12.23
11
23.01
3544.01
I'm trying to do this in awk, but it doesn't work properly.
Seems like awk is summing only integers, for example:
12
11
23
3544
It cuts off numbers after dot.
I used this command:
akw /text/ file.txt |nawk... (1 Reply)
Discussion started by: iahveh
1 Replies