06-29-2014
Can you provide examples of valid entries that are removed?
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Hi All,
I have huge trade file with milions of trades.I need to remove duplicate records (e.g I have following records)
30/10/2009,trdeId1,..,..
26/10/2009.tradeId1,..,..,,
30/10/2009,tradeId2,..
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2. Shell Programming and Scripting
Hi
Can someone give me a shell script that can ping a range of IPs and return IPs which are not pingable.
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Hello,
I am writing a small script which I want to get the values from several files and output the hits result, i.e. week1.hits includes the following,
Mon Feb 4 22:02:35 GMT 2008
Tue Feb 5 23:22:12 GMT 2008
Sat Feb 9 01:56:16 GMT 2008
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#!/bin/bash
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Hello everyone! i I'm trying to write a script that can filter data in a text file.
the source file looks like this
the result file should look like this
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Hello again gentlemen.
I would like to make a shell script to 'optimize' a plain text full of IPs.
Let's suppose to have this text file:
1.192.63.253-1.192.63.253
1.0.234.46/32
1.1.128.0/17
1.116.0.0/14
1.177.1.157-1.177.1.157
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Hi,
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user=test1 group=test1 ctime=1411615875 qtime=1411615875 etime=1411615875 start=1411615876 resources_used.mem=390792kb resources_used.vmem=8844720kb resources_used.walltime=8
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script(1) User Commands script(1)
NAME
script - make record of a terminal session
SYNOPSIS
script [-a] [filename]
DESCRIPTION
The script utility makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
record is saved in the file typescript. See WARNINGS.
The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
when the forked shell exits or when Control-d is typed.
OPTIONS
The following option is supported:
-a Appends the session record to filename, rather than overwriting it.
NOTES
script places everything that appears on the screen in filename, including prompts.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5)
WARNINGS
script can pose a security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
privileged user, that is, root. Be sure that typescript is not a link before running script.
SunOS 5.10 30 Jan 2004 script(1)