Sponsored Content
Top Forums Shell Programming and Scripting Search patterns in multiple logs parallelly. Post 302884704 by Girish19 on Tuesday 21st of January 2014 12:16:31 PM
Old 01-21-2014
If checking logs is not possible means ok not a problem.

Is there any way to compare the date and time available in the log with a variable having date value say "dt=2014-01-06 07:00:57".

Since i want to find the lines only after 2014-01-06 07:00:57

Is there any easy way for this??
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to parameterize multiple search patterns and generate a new file

I have one file: 123*100*abcd*10 123*101*abcd*-29*def 123*100*abcd*-10 123*102*abcd*-105*asd I would like to parameterize the search patterns in the following way so that the user could dynamically change the search pattern. *100* and *- (ie *minus) *102* and *- The output that is... (6 Replies)
Discussion started by: augustinep
6 Replies

2. Shell Programming and Scripting

Perl: Match a line with multiple search patterns

Hi I'm not very good with the serach patterns and I'd need a sample how to find a line that has multiple patterns. Say I want to find a line that has "abd", "123" and "QWERTY" and there can be any characters or numbers between the serach patterns, I have a file that has thousands of lines and... (10 Replies)
Discussion started by: Juha
10 Replies

3. Shell Programming and Scripting

Perl - How to search a text file with multiple patterns?

Good day, great gurus, I'm new to Perl, and programming in general. I'm trying to retrieve a column of data from my text file which spans a non-specific number of lines. So I did a regexp that will pick out the columns. However,my pattern would vary. I tried using a foreach loop unsuccessfully.... (2 Replies)
Discussion started by: Sp3ck
2 Replies

4. Shell Programming and Scripting

Search multiple patterns in multiple files

Hi, I have to write one script that has to search a list of numbers in certain zipped files. For eg. one file file1.txt contains the numbers. File1.txt contains 5,00,000 numbers and I have to search each number in zipped files(The number of zipped files are around 1000 each file is 5 MB) I have... (10 Replies)
Discussion started by: vsachan
10 Replies

5. Shell Programming and Scripting

search multiple patterns

I have two lists in a file that look like a b b a e f c d f e d c I would like a final list a b c d e f I've tried multiple grep and awk but can't get it to work (8 Replies)
Discussion started by: godzilla07
8 Replies

6. Shell Programming and Scripting

awk: Multiple search patterns & print in an one liner

I would like to print result of multiple search pattern invoked from an one liner. The code looks like this but won't work gawk -F '{{if ($0 ~ /pattern1/) pat1=$1 && if ($0 ~ /pattern2/) pat2=$2} ; print pat1, pat2}' Can anybody help getting the right code? (10 Replies)
Discussion started by: sdf
10 Replies

7. Shell Programming and Scripting

How to search Multiple patterns in unix

Hi, I tried to search multiple pattern using awk trans=1234 reason=LN MISMATCH rec=`awk '/$trans/ && /'"$reason"'/' file` whenevr i tried to run on command promt it is executing but when i tried to implment same logic in shell script,it is failing i.e $rec is empty ... (6 Replies)
Discussion started by: ns64110
6 Replies

8. Shell Programming and Scripting

How to search multiple patterns and remove lines from a file?

Hi, I have a file content as below. Table : PAYR Displayed fields: 15 of 15 Fixed columns: 4 List width 0999... (4 Replies)
Discussion started by: shirdi
4 Replies

9. Shell Programming and Scripting

Search and replace multiple patterns in a particular column only - efficient script

Hi Bigshots, I have a pattern file with two columns. I have another data file. If column 1 in the pattern file appears as the 4th column in the data file, I need to replace it (4th column of data file) with column 2 of the pattern file. If the pattern is found in any other column, it should not... (6 Replies)
Discussion started by: ss112233
6 Replies

10. Shell Programming and Scripting

Search Multiple patterns and display

Hi, I have scenario like below and need to search for multiple patterns Eg: Test Time Started= secs Time Ended = secc Green test Test Time Started= secs Time Ended = secc Green test Output: I need to display the text starting with Test and starting with Time... (2 Replies)
Discussion started by: weknowd
2 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 09:55 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy