Get all lines in a file after particular time Post: 302348017

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time diffrence between two lines in a log file

Hi Experts, I am writing a shell/Perl script tp get a time diffrence of two lines in a log file. I am pasting a snippet of my log file, how it look likes. Sun Apr 26 02:11:03.162 2009 Greenwich Standard Time LOW: pid 488 tid 2072: 0: 251360: calling ARRF_LIB_Evaluate. Sun Apr 26...

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Find time difference between two consecutive lines in same file.

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Check/Parse log file's lines using time difference/timestamp

I was looking at this script which outputs the two lines which differs less than one sec. #!/usr/bin/perl -w use strict; use warnings; use Time::Local; use constant SEC_MILIC => 1000; my $file='infile'; ## Open for reading argument file. open my $fh, "<", $file or die "Cannot...

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grep

GREP(1) 						      General Commands Manual							   GREP(1)

NAME

       grep - search a file for lines containing a given pattern

SYNOPSIS

       grep [-elnsv] pattern [file] ...

OPTIONS

       -e     -e pattern is the same as pattern

       -c     Print a count of lines matched

       -i     Ignore case

       -l     Print file names, no lines

       -n     Print line numbers

       -s     Status only, no printed output

       -v     Select lines that do not match

EXAMPLES

       grep mouse file	   # Find lines in file containing mouse

       grep [0-9] file	   # Print lines containing a digit

DESCRIPTION

       Grep  searches  one  or	more  files (by default, stdin) and selects out all the lines that match the pattern.  All the regular expressions
       accepted by ed and mined are allowed.  In addition, + can be used instead of * to mean 1 or more occurrences, ? can be used to mean 0 or  1
       occurrences,  and  |  can  be used between two regular expressions to mean either one of them.  Parentheses can be used for grouping.  If a
       match is found, exit status 0 is returned.  If no match is found, exit status 1 is returned.  If an error is detected,  exit  status  2	is
       returned.

SEE ALSO

       cgrep(1), fgrep(1), sed(1), awk(9).

																	   GREP(1)