Hi, I've been trying to removed duplicates lines with similar columns in a fixed width file and it's not working.
I've search the forum but nothing comes close.
I have a sample file:
27147140631203RA CCD *
27147140631203RA PPN *
37147140631207RD AAA
47147140631203RD JNA... (12 Replies)
HI I am having a file like this
1234
12345678
1234567890123
4321
43215678
432156789028433435
I want to get ouput as
1234567890123
432156789028433435
based on key position 1-4
I am using ksh can anyone give me an idea
Thanks
pukars (1 Reply)
Hi I have a file that are a list of people & their credentials i recieve frequently The issue is that whne I catnet this list that duplicat entries exists & are NOT CONSECUTIVE (i.e. uniq -1 may not weork here )
I'm trying to write a scrip that will remove duplicate entries
the script can... (5 Replies)
Hi,
I have a file in the below format.,
test test (10)
to to (25)
see see (45)
and i need the output in the format of
test 10
to 25
see 45
Some one help me? (6 Replies)
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.
Input :
Input.txt
1234,0,x
1234,1,y
5678,10,z
9999,10,k... (7 Replies)
Given a file such as this I need to remove the duplicates.
00060011 PAUL BOWSTEIN ad_waq3_921_20100826_010517.txt
00060011 PAUL BOWSTEIN ad_waq3_921_20100827_010528.txt
0624-01 RUT CORPORATION ad_sade3_10_20100827_010528.txt
0624-01 RUT CORPORATION ... (13 Replies)
i want to remove all the duplictaes in a file.I dont want even a single entry.
For the input data:
12345|12|34
12345|13|23
3456|12|90
15670|12|13
12345|10|14
3456|12|13
i need the below data in one file
15670|12|13
and the below data in another file (9 Replies)
Hi team,
I have 20 columns csv files. i want to find the duplicates in that file based on the column1 column10 column4 column6 coulnn8 coulunm2 . if those columns have same values . then it should be a duplicate record.
can one help me on finding the duplicates,
Thanks in advance.
... (2 Replies)
Hi All ,
I have a requirement where I need to remove duplicates from a fixed width file which has multiple key columns .Also , need to capture the duplicate records into another file .
File has 8 columns.
Key columns are col1 and col2.
Col1 has the length of 8 col 2 has the length of 3.
... (5 Replies)
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.
Once dups are identified, I need to only keep the one... (2 Replies)
Discussion started by: kevinprood
2 Replies
LEARN ABOUT DEBIAN
vwait
vwait(3tcl) Tcl Built-In Commands vwait(3tcl)__________________________________________________________________________________________________________________________________________________NAME
vwait - Process events until a variable is written
SYNOPSIS
vwait varName
_________________________________________________________________DESCRIPTION
This command enters the Tcl event loop to process events, blocking the application if no events are ready. It continues processing events
until some event handler sets the value of variable varName. Once varName has been set, the vwait command will return as soon as the event
handler that modified varName completes. varName must be globally scoped (either with a call to global for the varName, or with the full
namespace path specification).
In some cases the vwait command may not return immediately after varName is set. This can happen if the event handler that sets varName
does not complete immediately. For example, if an event handler sets varName and then itself calls vwait to wait for a different variable,
then it may not return for a long time. During this time the top-level vwait is blocked waiting for the event handler to complete, so it
cannot return either.
EXAMPLES
Run the event-loop continually until some event calls exit. (You can use any variable not mentioned elsewhere, but the name forever
reminds you at a glance of the intent.)
vwait forever
Wait five seconds for a connection to a server socket, otherwise close the socket and continue running the script:
# Initialise the state
after 5000 set state timeout
set server [socket -server accept 12345]
proc accept {args} {
global state connectionInfo
set state accepted
set connectionInfo $args
}
# Wait for something to happen
vwait state
# Clean up events that could have happened
close $server
after cancel set state timeout
# Do something based on how the vwait finished...
switch $state {
timeout {
puts "no connection on port 12345"
}
accepted {
puts "connection: $connectionInfo"
puts [lindex $connectionInfo 0] "Hello there!"
}
}
SEE ALSO global(3tcl), update(3tcl)KEYWORDS
event, variable, wait
Tcl 8.0 vwait(3tcl)