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Homework and Emergencies Homework & Coursework Questions Java doesn´t find the CLASSPATH (System variable) Post 302991531 by antoniosarco on Monday 13th of February 2017 01:15:49 AM
Old 02-13-2017
export CLASSPATH=/your/stuff/

or preserving system wide settings:

export CLASSPATH=$CLASSPATH:/your/addition/

the only different from Windows in terms of path-separators, : instead of ;

For example

java -classpath /mydir/mylib.jar:/otherdir/otherlib.jar com.MyProgram -Xmx64m

wildcard in the classpath to add multiple jars


java -cp "Halo.jar:lib/*" ni.package.MainClass

Java Path and Java ClassPath

Anto

Last edited by antoniosarco; 02-13-2017 at 02:28 AM..
 

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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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