Sponsored Content
Full Discussion: awk date and time validation
Top Forums Shell Programming and Scripting awk date and time validation Post 302322213 by tal on Wednesday 3rd of June 2009 06:06:11 AM
Old 06-03-2009
In my script the year is taken automatically by the computer without any input needed of year.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Time Validation in UNIX?

I am very new to scripting in UNIX and in need of help. I am creating a program that will check a file that has a target time in the form of HH:MM:SS before another program can begin executing. The file with the target time will only have that target time in it and nothing else. Is there any way... (1 Reply)
Discussion started by: mosammey
1 Replies

2. UNIX for Dummies Questions & Answers

How Can I Do Time Validation in UNIX

I am very new to scripting in UNIX and in need of help. I am creating a program that will check a file that has a target time in the form of HH:MM:SS before another program can begin executing. The file with the target time will only have that target time in it and nothing else. Is there any... (4 Replies)
Discussion started by: mosammey
4 Replies

3. Shell Programming and Scripting

AWK and sub/gsub: updating a date/time block

I have a file ("modtest") in which I want to update the last date/time block in the lines beginning with a period. Here is a sample: .ROMULT 10150908EDT 10270908EDT 10010908EDT RANGE RAWV2 1.00 .ROMULT 10150908EDT 10270908EDT 10010908EDT FGROUP CHOWANRV 1.00 .RRIMULT 10150908EDT... (10 Replies)
Discussion started by: chrismcg24
10 Replies

4. Shell Programming and Scripting

awk & date time format

This gives: grep "qprt -o -dp -N 1 -P" printfile.log.1216 |awk '{print $7, $9}' |grep lpc1z The output like below: lpc1z /cerner/d_prod/print/ccltemp4235396d030a.dat.tmp.1216075330] lpc1z /cerner/d_prod/print/ccltemp4235396d036a.dat.tmp.1216075634] lpc1z... (2 Replies)
Discussion started by: Daniel Gate
2 Replies

5. Shell Programming and Scripting

Date and time range extraction via Awk or analysis script?

Hello does anyone know of an awk that will extract log file entries between a specific date and time range, eg: awk '/15\/Dec\/2010:16:10:00/, /15\/Dec\/2010:16:15:00/' access_log but one that works? Or a free command line log file analysis tool/script? I'd like to be able to view... (2 Replies)
Discussion started by: competitions
2 Replies

6. Shell Programming and Scripting

Using awk or nawk to convert epoch time to date format

Looking for some help and usually when I do a search this site comes up. Hopefully someone can give me a little direction as to how to use one of these two commands to achieve what I'm trying to do. What am I trying to do? I need to take the time value in epoch format returned from the... (5 Replies)
Discussion started by: minigts
5 Replies

7. Shell Programming and Scripting

Date validation

File contains below data,how to validate the date using awk command or any command. date formate is fixed as "YYYYMMDD" test1|20120405 test2|20121405 output should be: test1|20120405 Thanks (2 Replies)
Discussion started by: bmk
2 Replies

8. Shell Programming and Scripting

Access log field - using awk to pull date/time

hey guys. the following line is a line taken from apache's access_log 10.10.10.10 - jdoe "GET /images/down.gif HTTP/1.1" 304 I'm concerned about the field that has the date and time in it. if assuming the delimiter in the file is a space, then the fourth field will always have the date... (5 Replies)
Discussion started by: SkySmart
5 Replies

9. UNIX for Dummies Questions & Answers

Converting string date time to unix time in AWK

I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk. I tried This is how each line of the file looks like, different date and time in this format Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th ... (2 Replies)
Discussion started by: bkkid
2 Replies

10. Shell Programming and Scripting

Validate date and time in filename by awk

hi i want to validate the date and time in filename filename : mohan.moh.ccyymmdd.ccyymmdd.hhmmss.txt mohan_moh.20151222.20151222.122442.txt i want code that check that date given in filename 20151222 in this format ccyymmdd else it mark file is not valid used in my OS detail is AIX 6... (12 Replies)
Discussion started by: MOHANP12
12 Replies
DATE(1) 						      General Commands Manual							   DATE(1)

NAME
date - print or set the date and time SYNOPSIS
date [-qsu] [[MMDDYY]hhmm[ss]] [+format] OPTIONS
-q Read the date from stdin -s Set the time (implicit for -q or a date string) -u Print the date as GMT -t Use this number of seconds instead of current time EXAMPLES
date # Print the date and time date 0221921610 # Set date to Feb 21, 1992 at 4:10 p.m. DESCRIPTION
With the -q flag or a numeric argument, date sets the GMT time and date. MMDDYY refers to the month, day, and year; hhmmss refers to the hour, minute and second. Each of the six fields must be exactly two digits, no more and no less. date always display the date and time, with the default format for the system. The -u flag request GMT time instead of local time. A format may be specified with a + followed by a printf-like string with the following options: %% % character %A Name of the day %B Name of the month %D mm/dd/yy %H Decimal hour on 2 digits %I Decimal hour modulo 12 on 2 digits %M Decimal minute on 2 digits %S Decimal seconds on 2 digits %T HH:MM:SS %U Decimal week number, Sunday being first day of week %W Decimal week number, Monday being first day of week %X Same as %T %Y Decimal year on 4 digits %Z Time Zone (if any) %a Abbreviated name of the day %b Abbreviated name of the month %c Appropriate date & time (default format) %d Decimal day of the month on 2 digits %e Same as %d, but a space replaces leading 0 %h Same as %b %j Decimal dey of the year on 3 digits %m Decimal month on 2 digits %n Newline character %p AM or PM %r 12-hour clock time with AM/PM %s Number of seconds since the epoch %t Tab character %w Decimal day of the week (0=Sunday) %x Same as %D %y Decimal year on 2 digits SEE ALSO
time(2), ctime(3), readclock(8). DATE(1)
All times are GMT -4. The time now is 08:36 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy