10-22-2010
Thanks a lot vgersh99... Your code worked perfectly fine.. It produced the output under one minute for 100k file..
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1. UNIX for Advanced & Expert Users
Hi Guys,
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if( cmp -s a b = 0 )
then
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else echo "Bad result"
exit 0
fi
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2. UNIX for Dummies Questions & Answers
Hi,
I need to compare 2 files based on the first field in each file and output the differences to a new file.
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1252652355
1859553322
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1252652355
1859553322
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Hi Friends,
I have a requirement like i have two files in diffrent locations. i want to compare these two files, if both the files are same i want to return "0" else return 1.
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sreenu. (3 Replies)
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4. UNIX for Dummies Questions & Answers
how can i unix compare two files??
var1 = 6499 7328 6351 7583 7573
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diff $var1 $var2
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1c1
< 6499 7328 6351 7583 7573
---
> 6499 7328 6351 7583 7777
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Hi Gurus
I need your kind help sorting the below query
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ID Name Address
101 Srinath BBB
102 Sidharth CCC
File2.txt
ID Name Address
102 Siddharth DDD
103 Suman EEE
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Hi,
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File1 Contents:
abc
dcf
sdc
File2 Contents:
dcf
sdc
erg
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Hello,
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I have a file containing the below data obtained after running a diff command
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< abc 15
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<xyz 05
.....
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I have requirement to compare two files in unix. Below are the sample files.
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Hi,
I have below query related to multiple file comparing
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CRON(8) System Manager's Manual CRON(8)
NAME
cron - daemon to execute scheduled commands (Vixie Cron)
SYNOPSIS
cron
DESCRIPTION
Cron should be started from /etc/rc or /etc/rc.local. It will return immediately, so you don't need to start it with '&'.
Cron searches /var/spool/cron for crontab files which are named after accounts in /etc/passwd; crontabs found are loaded into memory. Cron
also searches for /etc/crontab and the files in the /etc/cron.d/ directory, which are in a different format (see crontab(5)). Cron then
wakes up every minute, examining all stored crontabs, checking each command to see if it should be run in the current minute. When execut-
ing commands, any output is mailed to the owner of the crontab (or to the user named in the MAILTO environment variable in the crontab, if
such exists).
Additionally, cron checks each minute to see if its spool directory's modtime (or the modtime on /etc/crontab) has changed, and if it has,
cron will then examine the modtime on all crontabs and reload those which have changed. Thus cron need not be restarted whenever a crontab
file is modified. Note that the Crontab(1) command updates the modtime of the spool directory whenever it changes a crontab.
SEE ALSO
crontab(1), crontab(5)
AUTHOR
Paul Vixie <paul@vix.com>
4th Berkeley Distribution 20 December 1993 CRON(8)