Sponsored Content
Top Forums Shell Programming and Scripting Date format change in a csv file Post 302948957 by Scrutinizer on Sunday 5th of July 2015 12:57:13 AM
Old 07-05-2015
Quote:
Originally Posted by cfajohnson
[..]

I doubt that OP is using a system without a POSIX shell, so there's no need for cut:
Code:
IFS/ read month day year <<.
$yourolddateformat
.

Or, in bash or ksh93:
Code:
IFS/ read month day year <<< "$yourolddateformat"

[..]
I think you meant to write:
Code:
IFS=/ read month day therest ...

no?
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

script to change the date format in a file

i have many files with date format of 6-9-2008 and i want a script that can change the format to 2008-06-09 Thanks (15 Replies)
Discussion started by: shehzad_m
15 Replies

2. Shell Programming and Scripting

Format a date in a csv file

So I have a csv file where the 3rd field is a date string in the format yyyy-mm-dd. I need to change it to mm/dd/yyyy. So each line in the csv file looks like: StringData,StringData,2009-02-17,12.345,StringData StringData,StringData,2009-02-16,65.789,StringData Any idea how I can keep... (5 Replies)
Discussion started by: rpiller
5 Replies

3. Shell Programming and Scripting

How to change date format in file

Hello! I have a textfile that look like this: "83d1:46:2b";"20091008190000";"Rögle BK - Skellefteå";"Swedish" "d4c:46:21";"20091008190000";"Södertälje - Brynäs";"Swedish" "d4b:46:2";"20091008190000";"HV 71 - Färjestad";"Swedish" "838:46:b";"20091010160000";"Skellefteå - HV 71";"Swedish"... (2 Replies)
Discussion started by: condmaster
2 Replies

4. Shell Programming and Scripting

File date format how to change

Hi All, Below are the unix files taken by the help of ls -lrt -rw-r--r-- 1 kbehera Domain Users 293 Jul 27 13:33 sand.txt -rw-r--r-- 1 kbehera Domain Users 4 Jul 27 13:37 sand1.txt -rw-r--r-- 1 kbehera Domain Users 293 Jul 27 15:30 new_sand.txt -rw-r--r-- 1 kbehera Domain Users 0 Jul 27... (2 Replies)
Discussion started by: krupasindhu18
2 Replies

5. Shell Programming and Scripting

Changing date format in CSV file

I have a CSV file with a date format like this; 11/19/2012 17:37:00,1.372,121.6 11/19/2012 17:38:00,0.743,121.6 Want to change the time stamp to seconds after 1970 so I can get the data in rrdtool. For anyone interested, this is data from a TED5000 unit and is Kwatts and volts. Needs to... (3 Replies)
Discussion started by: ottsm
3 Replies

6. Shell Programming and Scripting

How to change the format of the date column in a flat file?

Hi, i have a flat file namely temp.txt with this data below ID|name|contact_date 101|Kay|2013-12-26 102|let|2013-12-26 I need to modify the date data in the flat file into MM/DD/YYYY HH24:MI:SS format let me know the code for this. Thank you! (5 Replies)
Discussion started by: srikanth_sagi
5 Replies

7. Shell Programming and Scripting

Datestamp format 2nd change in csv file (awk or sed)

I have a csv file formatted like this: 2014-08-21 18:06:26,A,B,12345,123,C,1232,26/08/14 18:07and I'm trying to change it to MM/DD/YYYY HH:MM for both occurances. I have got this: awk -F, 'NR <=1 {print;next}{"date +%d/%m/%Y\" \"%H:%m -d\""$1 "\""| getline dte;$1=dte}1' OFS="," test.csvThis... (6 Replies)
Discussion started by: say170
6 Replies

8. Shell Programming and Scripting

Need to change date format in a csv file using awk

Example: Input csv file 00245DLS,Sitel Ocala,12/31/2014,18:45,1.00,7.00,0.00,0.00 00245DLS,Sitel Ocala,12/31/2014,19:00,-1.00,-1.00,-1.00,-1.00 00245HB,Charlotte,01/01/2015,00:00,-1.00,-1.00,-1.00,0.00 Output csv file 00245DLS,Sitel Ocala,2014/12/31,18:45,1.00,7.00,0.00,0.00 00245DLS,Sitel... (8 Replies)
Discussion started by: adit
8 Replies

9. Shell Programming and Scripting

Change date format in am/pm in csv files using UNIX

Hi All, I'm new to forum good to hear all. I stuck in converting date format in csv file using unix csv file contains as below ,750,0000000000000000GCJR, ,06/22/2016 14:48:44 I want to convert into as below ,750,0000000000000000GCJR, ,06/22/2016 02:48:44 PM Please reply asap..... (22 Replies)
Discussion started by: Raghureds
22 Replies

10. UNIX for Beginners Questions & Answers

Change date format in a file.

Hi all, I have a file as below, i would like the change the format of the time from "11/7/2019 20:12" to "2019-07-11 20:12:00" in the last coloumn. any awk solution on this. Input: 2,0,695016,1961612,497212,5800804,0,0,161,33,7605,12226,23,10,66,0,0,34,11/7/2019 20:10... (4 Replies)
Discussion started by: Raghuram717
4 Replies
holidays(4)							   File Formats 						       holidays(4)

NAME
holidays - prime/nonprime table for the accounting system SYNOPSIS
/etc/acct/holidays DESCRIPTION
The /etc/acct/holidays file describes which hours are considered prime time and which days are holidays. Holidays and weekends are con- sidered non-prime time hours. /etc/acct/holidays is used by the accounting system. All lines beginning with an "*" are comments. The /etc/acct/holidays file consists of two sections. The first non-comment line defines the current year and the start time of prime and non-prime time hours, in the form: current_year prime_start non_prime_start The remaining non-comment lines define the holidays in the form: month/day company_holiday Of these two fields, only the month/day is actually used by the accounting system programs. The /etc/acct/holidays file must be updated each year. EXAMPLES
Example 1: Example of the /etc/acct/holidays file. The following is an example of the /etc/acct/holidays file: * Prime/Nonprime Table for the accounting system * * Curr Prime Non-Prime * Year Start Start * 1991 0830 1800 * * only the first column (month/day) is significant. * * month/day Company Holiday * 1/1 New Years Day 5/30 Memorial Day 7/4 Indep. Day 9/5 Labor Day 11/24 Thanksgiving Day 11/25 day after Thanksgiving 12/25 Christmas 12/26 day after Christmas SEE ALSO
acct(1M) SunOS 5.10 28 Mar 1991 holidays(4)
All times are GMT -4. The time now is 10:59 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy