Substracting time between two columns

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Need to remove columns from file at run time

I want to built a generic code to remove columns from file. Column number will be passed at run time.I may have multiple number like 2,5,10 so Can you please help. I know how to remove when we know column number but I want a generic code where column number will be passed at run time. ...

2. Shell Programming and Scripting

Adding columns of time

Hello all, I'm in the process of writing a script, and I need to be able to add columns of time in the following format (time elapsed Net Backup logs): 000:01:03 000:00:58 000:00:49 Does anyone have a way of converting and/or adding timestamps such as these accurately? Thanks in...

3. Shell Programming and Scripting

Adding or substracting from a Matrix column

Hello! I'm new to linux programming. It would be great if you could help me out. I have a matrix of kind: 10 30.0 20 190.5 40 180. 50 320.5 I would like to substract 180 from column 2 If the value is >180 to add 180 for column 2 If the value is <180 nothing if it is equal to...

4. Ubuntu

How to get columns TIME and TTY of commands ps -A?

Hi, Commands ps -A include four parameters are PID, TTY, TIME and CMD. I can not found pathnames of TTY and TIME which I can read from file in C language to get information display on screen. Thank you! Ex: PID TTY TIME CMD 1 ? 00:00:01 init

5. Shell Programming and Scripting

nawk time substracting

Nawk �BEGIN {printf �0t%d=Y\n�,srand () -1800}' | adb I know that printf is printing the value in %d which is for a day of the month and subtracting the value by -1800 (30 minutes). So if date is 14:25:45 subtracting from 1800 then time will equal to 13:55:45 I also know that srand () is...

6. Shell Programming and Scripting

awk print specific columns one row at a time

Hello, I have the following piece of code: roleName =`cat $inputFile | awk -F';' '{ print $1 }'` roleDescription =`cat $inputFile | awk -F';' '{ print $2 }'` roleAuthProfile =`cat $inputFile | awk -F';' '{ print $3 }'` mappedUserID

7. Shell Programming and Scripting

Substracting days from current date(K shell script)

Hi, I want to subtract 'n' days from the current timestamp in a k shell script. Is there any inbuilt function to do it or any workaround solution to get the date. And I want the output to be in YYYY:MM:DD HH:MM:SS format. Please help. Thanks in advance.

8. Solaris

Substract time between two columns

I've start and end time in two columns. How can I substract time from column 2 and column 1 and receive output in another file 'd' ? $ cat c 12:55:04 2:03:56 2:03:56 3:20:17 14:00:00 13:05:00

9. Shell Programming and Scripting

substracting common row names from two files

Hi, I have two files with with similar row names. For the names that match, I want to substract the values from each column. eg (files are tab separeted). FILE1: hhh 2 4 5 KKL 2 3 2 LLP 2 1 2 FILE2: hhh 3 1 1 KKL 2 1 1 UUI 1 1 1

10. Shell Programming and Scripting

Remove lines, Sorted with Time based columns using AWK & SORT

Hi having a file as follows MediaErr.log 84 Server1 Policy1 Schedule1 master1 05/08/2008 02:12:16 84 Server1 Policy1 Schedule1 master1 05/08/2008 02:22:47 84 Server1 Policy1 Schedule1 master1 05/08/2008 03:41:26 84 Server1 Policy1 ...

AIX