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Top Forums Shell Programming and Scripting escaping backslashes to evaluate paths Post 302419947 by itkamaraj on Monday 10th of May 2010 07:28:03 AM
Old 05-10-2010
Try this...

Code:
kamaraj@kamaraj-laptop:~/Desktop/testing$ export abc="\"/opt/app/default.jar\""

kamaraj@kamaraj-laptop:~/Desktop/testing$ echo $abc
"/opt/app/default.jar"

kamaraj@kamaraj-laptop:~/Desktop/testing$ cat path_file 
CLASSPATH="/opt/app/example.jar"

kamaraj@kamaraj-laptop:~/Desktop/testing$ sed -ie "s#^CLASSPATH=.*#CLASSPAHT=$abc#g" path_file 

kamaraj@kamaraj-laptop:~/Desktop/testing$ cat path_file
CLASSPAHT="/opt/app/default.jar"


Last edited by itkamaraj; 05-10-2010 at 08:35 AM..
 

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MAVEN(1)							   User Commands							  MAVEN(1)

NAME
Maven - Creates a link from a jar already installed in /usr/share/maven-repo. SYNOPSIS
mh_linkrepojar [option]... [pom] [link]... DESCRIPTION
Create symlinks from the jar in the Maven repository to any location, usually to a file located in /usr/share/java. Where [pom] is the location of the POM associated with the jar to install. GroupId, artifactId and version will be extracted from this file. [link] is a link to the jar to install, usually there should be a link to usr/share/java/$jar.jar and usr/share/java/$jar-$version.jar to comply with the Java packaging guidelines. Note that there is no need to specify those particular links if the --java-lib option is used. OPTIONS
-h --help: show this text -V --version: show the version -p<package> --package=<package>: package to act on -r<rules> --rules=<rules>: gives the location of the rules file for special properties. Optional, the default location is debian/maven.rules -c<classifier> --classifier=<classifier>: Optional, the classifier for the jar in the Maven repository. Empty by default. -v --verbose: show more information while running -n --no-act: don't actually do anything, just print the results Maven Repo Helper version 1.7.1 January 2012 MAVEN(1)
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