Krishna's page

So if you want to run this command on other types of windows flavors like Windows XP it may not work so to make it work you may need to install 2003 Source kit.as it needs framedyn.dll
P.S : Generally the best practice I follow is I will install tool called Cygwin on windows machines which gives a command prompt to allow us to run all possible Unix commands in windows itself.

The following shell script main aim is to merge two files line by line and delete the repeated word or duplicate word from each line.

file 1 :
apple goa orange
hello hi how are you
file 2 :
mango goa orange apple
how are you hi hello
Final out put required is :
apple goa orange mango

hello hi how are you
Screen outputs :
nc041031:/opt/krish # cat 1.txt
apple goa orange
hello hi how are you
nc041031:/opt/krish # cat 2.txt
mango goa orange apple
how are you hi hello
nc041031:/opt/krish # cat merge.sh

#!/bin/sh

awk 'NR==FNR{a[FNR]=$0;next} {print a[FNR],$0}' 1.txt 2.txt | tee a.txt
awk '{ while(++i<=NF) printf (!a[$i]++) ? $i FS : ""; i=split("",a); print "" }' a.txt | tee final.txt

nc041031:/opt/krish # ./merge.sh
apple goa orange mango goa orange apple
hello hi how are you  how are you hi hello
apple goa orange mango
hello hi how are you
nc041031:/opt/krish # cat final.txt
apple goa orange mango
hello hi how are you

A node is a logical grouping of managed servers.A node usually corresponds to a logical or physical computer system with a distinct IP host address. Where as a Cell is logical grouping of multiple nodes.
Cell profile : Use the cell profile to make applications available to the Internet or to an intranet under the management of the deployment manager.
Creation of a cell profile generates a deployment manager profile and a federated node profile in one iteration through the Profile Management tool. The result is a fully functional cell on a given system.

Important Terms in WAS
Cell : Represents a logical grouping of multiple nodes for administrative purposes.
Node : Represents a physical system running one or more WebSphere servers.
Server : Represents an instance of a Java™ virtual machine (JVM).
Cluster : Represents a logical grouping of multiple application servers within a cell for administration, application deployment, load balancing, and failover purposes.
Federation :The process of joining a stand-alone WebSphere node to a WebSphere cell.
Picture to visualize the things :
References : [1][2][3][4]