How to Calculate the difference between two dates?

Hello,

I have example data like below:

Code:     39 ,2012/01,0     22 ,2012/02,0       2 ,2012/02,1     23 ,2012/03,0       3 ,2012/03,1     16 ,2012/04,0       2 ,2012/04,1       8 ,2012/05,0       2 ,2012/05,1 It is possible (awk, sed, bash) to calculate output like below

Hi Friend, Need your help. I have a file which has information of start time and End time . I need to find how much time takes to complete the job .

Hello Group,

I would request your help to build a shell script that can calculate the beta or slope between a two series of investment instruments (i.e S&P 500 and Silver). I have a source files of data (First - Date, Second (Value1) and Third (Value 2) columns)

Code: Date    S&P 500    S&P 500    Silver    Silver 9/4/2012    140.

I have dates as follows in a file

Code: 20121029135649 20121029135721 20121030091540 20121030093420 20121030094340 20121030095427 20121030095856 20121030100104 20121030100251 All these dates are in sorted order.

please any one can suggest me how to use bitesie || opearator to do this

Code: #initallize a=0 b=0 #condition if [ $?

Hello Unix guys,

I have the following 4 column data, which is a output of db2 select query:

Need to pivot the data.

sample Input: Year Month Country Counts

Code:       2012 Aug    Canada        114       2012 Aug    USA          92       2012 Aug    Mexico  &n

Hi Am using Unix Ksh

Code: I have a two date input as DATE1=02/12/2012 DATE2=30/12/2012 I Need the output as only sunday date Code: 02/12/2012 09/12/2012 16/12/2012 23/12/2012 30/12/2012 can anyone pls help me.. thanks in advance...

Hi,

I want to transform a txt file to make a new one.

Code: select timestamp_date,  (sum(problem_cnt)/sum(call_num))*100 how can i modify the above to give me the average? i'm basically using that query to retrieve all information from within the last 30 days.