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Sort and remove duplicates in directory based on first 5 columns:
Post 303011768 by gnnsprapa on Tuesday 23rd of January 2018 09:00:08 AM
01-23-2018
thansk RudiC
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Hi
having a file as follows
MediaErr.log
84 Server1 Policy1 Schedule1 master1 05/08/2008 02:12:16
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84 Server1 Policy1 Schedule1 master1 05/08/2008 03:41:26
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2. Shell Programming and Scripting
Can some one provide me a shell script.
I have file with many columns and many rows. need to sort the first column and then remove the duplicates records if exists.. finally print the full data with first coulm as unique.
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Hi All,
I needs to fetch unique records based on a keycolumn(ie., first column1) and also I needs to get the records which are having max value on column2 in sorted manner... and duplicates have to store in another output file.
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Input.txt
1234,0,x
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Hi,
I am unable to search the duplicates in a file based on the 1st,2nd,4th,5th columns in a file and also remove the duplicates in the same file.
Source filename: Filename.csv
"1","ccc","information","5000","temp","concept","new"
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Hi,
I'm using the below command to sort and remove duplicates in a file. But, i need to make this applied to the same file instead of directing it to another.
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Hi ,
I have below data inside a file named ref.psv . I want to create a shell script which will do the below 2 points :
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I need to use bash to remove duplicates without using sort first.
I can not use:
cat file | sort | uniq
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Hi guys,Got a bit of a bind I'm in. I'm looking to remove duplicates from a pipe delimited file, but do so based on 2 columns. Sounds easy enough, but here's the kicker...
Column #1 is a simple ID, which is used to identify the duplicate.
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Here is my task :
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Sort by 13 characters from 97 Ascending
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LEARN ABOUT NETBSD
ruptime
RUPTIME(1) BSD General Commands Manual RUPTIME(1) NAME
ruptime -- show host status of local machines SYNOPSIS
ruptime [-alrtu] DESCRIPTION
ruptime gives a status line like uptime(1) for each machine on the local network; these are formed from packets broadcast by each host on the network via the rwhod(8) daemon. The default broadcast time by the hosts is every three minutes. Machines for which no status report has been received for 11 minutes are shown as being down. The options are as follows: -a Users idle an hour or more are not counted unless the -a flag is given. -l Sort by load average. -r Reverses the sort order. -t Sort by uptime. -u Sort by number of users. The default listing is sorted by host name. FILES
/var/rwho/whod.* data files SEE ALSO
rup(1), rwho(1), uptime(1), rwhod(8) HISTORY
ruptime appeared in 4.2BSD. BSD
August 9, 2005 BSD