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Full Discussion: Reading a file
Top Forums Shell Programming and Scripting Reading a file Post 302310186 by saic on Friday 24th of April 2009 02:04:53 AM
Old 04-24-2009
Reading a file

Hi all
Iam new to the UNX basically iam jave Dev...
could you please give any suggestion for the below requirement
i have folder like INDIA in that i have sub holder like A, B,C,D,.....and again i have subholer like A/1.java, b/2/java.....
INDIA/A/1.java
INDIA/B/2.java
INDIA/C/3.java
..............
...............
but the 1.java,2.java,3.java have the same line numbers(structure)
i want read line number 3 from each file and i need to save this line 3 (from each file) in other file
please give any suggestion/ideas to reach above requirement.
thanks
 

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serialver(1)						      General Commands Manual						      serialver(1)

NAME
serialver - serial version command SYNOPSIS
serialver [ options ] [ classnames ] options Command-line options, as specified in this document. classnames One or more class names. DESCRIPTION
serialver returns the serialVersionUID for one or more classes in a form suitable for copying into an evolving class. When invoked with no arguments, it prints a usage line. OPTIONS
-classpath <directories and zip/jar files separated by:> Set search path for application classes and resources. -show Displays a simple user interface. Enter the full class name and press either the Enter key or the Show button to display the serialVersionUID. -Joption Pass option to the Java virtual machine, where option is one of the options described on the man page for the java applica- tion launcher, java(1). For example, -J-Xms48m sets the startup memory to 48 megabytes. It is a common convention for -J to pass options to the underlying virtual machine. SEE ALSO
See (or search java.sun.com) for the following: java.io.ObjectStreamClass @ http://java.sun.com/j2se/1.5/docs/api/java/io/ObjectStreamClass.html 24 June 2004 serialver(1)
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