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6 questions
0
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2
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Compare dates using awk in bash
I have a file and each line has some info and a date,so what I want is to print the lines with dates after a given date. I use this awk command
sort -t$'|' -k5 $2 | awk -F '|' -v DatedAfter=$4 '!/^#/ ...
0
votes
1
answer
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How to see the lines whose date column is less than x day from today
My file
ID=29524 02/12/2015,23:59:34,'PAt, 0,
ID=29628 02/12/2015,23:59:37,'PAb, 1.9,
ID=30816 03/12/2015,00:00:20,'PAc, 4.15,
I would like to print files with X days less than from today.
My try is ...
- 1
2
votes
3
answers
5k
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change of date format in awk command
I have a file mdn.txt with following sample record.
mdn.txt:
123456,2711448,1,20150214092425,20150714092425,120,20150814163821,,123,,,123,20150214092425,,123,,,123,20150214092425,,123,Y
Now I want ...
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2
votes
3
answers
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Truncating the precision of a date
I'm working with a bash script which polls build progress from several different systems. If a build is complete, it stats a log file to find out the last time it was edited, then feeds that time into ...
- 123
1
vote
1
answer
230
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How to accumulate data for the previous x number of days
Q: For the argument of the question, say today is 26/03/15. How can I 'accumulate' data for the last 5 days.
But these dates are just an example. Ideally I would like to be able to accumulate data for ...
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4
votes
4
answers
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How to subtract two times in shell
I nee to subtract two lines which is in the format of time in shell.
The time format is hh:mm:ss
I used the code below to get the time.
cat /var/log/kern.log |grep usb |tail -2| awk '{print $3}'
The ...
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