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Post 72905 by vivekshankar on Wednesday 25th of May 2005 12:18:37 PM
05-25-2005
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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi I am very new to scripting,
Can someone show me how to (in unix shell script) compare the system's date with a date in a file. The requirement is to somehow open this file (which will only have a date in it) and compare it with today's date. If they are equal execute a procedure below but if... (4 Replies)
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I am currently running the following Korn shell script which works fine:
#!/usr/bin/ksh
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I would like to add a "where" clause to the 2nd line that would allow me to get a record count of all the records from schema.tablename... (9 Replies)
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In KSH, I am pasting 2 almost identical files together and each one has a date and time on each line. I need to determine if the first instance of the date/time is greater than the 2nd instance of the date/time. If the first instance is greater, I just need to echo that line.
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Hi! I am trying to read a file and every line has a specific date as one of its fields.
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... (1 Reply)
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5. Shell Programming and Scripting
Hi,
I am new to this forum, searched, but for some reason did not find much help, so a new thread.
I am trying to compare date with a string which is in date format , but for some reason, system does not give me the right result.
Date is coming in a file and i am comparing the same with... (2 Replies)
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6. Shell Programming and Scripting
hi all,
How to compare two files whether they are same are not...? like i had my input files as 20141201_file.txt and 20141130_file2.txt
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I get the date that's inside a text file and assigned it to a variable. When I grep the date from the file, I get this,
Not After : Jul 28 14:09:57 2017 GMT
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Can someone help me with the code wherein there is a file f1.txt with different column and 34 column have expiry date and I need to get that and compare with system date and if expiry date is <system date remove those rows and other rows should be moved to new file f2.txt .
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9. Answers to Frequently Asked Questions
I m working on shell scripting and I m stuck where in my .txt file there is column as expiry date and I need to compare that date with system date and need to remove all the rows where expiry date is less than system date and create a new .txt with update. (1 Reply)
Discussion started by: Stuti
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10. UNIX for Beginners Questions & Answers
Hi Community!
Following on from this code in another thread:
#!/bin/bash
file_string=`/bin/cat date.txt | /usr/bin/awk '{print $5,$4,$7,$6,$8}'`
file_date=`/bin/date -d "$file_string"`
file_epoch=`/bin/date -d "$file_string" +%s`
now_epoch=`/bin/date +%s`
if
then
#let... (2 Replies)
Discussion started by: Greenage
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LEARN ABOUT DEBIAN
class::makemethods::utility::ref
MakeMethods::Utility::Ref(3pm) User Contributed Perl Documentation MakeMethods::Utility::Ref(3pm) NAME
Class::MakeMethods::Utility::Ref - Deep copying and comparison SYNOPSIS
use Class::MakeMethods::Utility::Ref qw( ref_clone ref_compare ); $deep_copy = ref_clone( $original ); $positive_zero_or_negative = ref_compare( $item_a, $item_b ); DESCRIPTION
This module provides utility functions to copy and compare arbitrary references, including full traversal of nested data structures. REFERENCE The following functions are provided: ref_clone() Make a recursive copy of a reference. ref_compare() Attempt to recursively compare two references. If they are not the same, try to be consistent about returning a positive or negative number so that it can be used for sorting. The sort order is kinda arbitrary. SEE ALSO
See Class::MakeMethods for general information about this distribution. See Ref for the original version of the clone and compare functions used above. See Clone (v0.09 on CPAN as of 2000-09-21) for a clone method with an XS implementation. The Perl6 RFP #67 proposes including clone functionality in the core. See Data::Compare (v0.01 on CPAN as of 1999-04-24) for a Compare method which checks two references for similarity, but it does not provide positive/negative values for ordering purposes. perl v5.10.1 2004-09-06 MakeMethods::Utility::Ref(3pm)