Adding Date & time stamps to filename

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1. UNIX for Beginners Questions & Answers

How to extract date and time from filename?

Hi, I'm totally new in sell script and working with a shell code. I want to extract the date and time from the filenames. The filenames are different but all of them begins with WI_ SCOPE_: WI_SCOPE_DATA_CHANGE_2017-09-12_15-30-40.txt WI_SCOPE_BACK_COMPLETE_QUEUE_2017-09-12_15-31-40.txt...

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Adding time to date time in UNIX shell scipting

I needed some help in adding a duration (in seconds) to a start time (in hhmmss format) and a start date (in mmddyy format) in order to get an end date and end time. The concept of a leap year is also to be considered while incrementing the day. The code/ function that I have formed so far is as...

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date time stamps in bash

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Adding hours and minutes to current date (Only to date not to time)

Hi, I want to add some hours and minutes to the current date. For example, if the current date is "July 16, 2012 15:20", i want to add 5 hours 30 minutes to "July 16, 2012 00:00" not to "July 16, 2012 15:20". Please help. Thanks!

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Convert Epoch Time to Standard Date and Time & Vice Versa

Hi guys, I know that this topic has been discuss numerous times, and I have search the net and this forum for it. However, non able to address the problem I faced so far. I am on Solaris Platform and unable to install additional packages like the GNU date and gawk to make use of their...

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Getting modified time & filename only

Hi, When we use "ls -l" we are getting like below, -rw-r--r-- 1 mdskl mds 4161479 Apr 12 14:57 VTTF2008.20080412145748.cc But i need only modified time and filename only like below, Apr 12 14:57 VTTF3008.20080412145748.cc Thanks-:) Senthil

7. Shell Programming and Scripting

change the filename by adding up 1 each time, tricky one

:confused: Hi, I posted here before for adding up of datafile name each time, here is an example: #!/bin/bash cutdfname="data11.dbf" newname=$(echo "${cutdfname}" |tr "" "" |tr "#_@-" "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" |tr -s "x") num=$(echo $newname |cut -d"." -f1|awk...

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List files with date and time stamps only

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9. Shell Programming and Scripting

Grabing Date from filename and adding to the end of each line in the file.

Hi, I have 24 .dat files something like below. The file name starts with �abc� followed by two digit month and two digit year. Is there a way to grab the month and year from each filename and append it to the end of each line. Once this is done I want to combine all the files into file...

10. UNIX for Dummies Questions & Answers

Insert date/time within a filename

Hi Guys, I need to script the renaming of files as followins: files: firstjd secondjo thirdjv My script needs to insert the date/time infront of the last 2 characters of the filenames above, any ideas greatly received :) the letters before the last 2 characters could change, I'm only...

UNIX for Dummies Questions & Answers