Amit Lohar

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since Aug 27, 2012
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Recent posts by Amit Lohar

jdk
[root@root ~]# find / -name java
/var/lib/alternatives/java
find: `/home/Amit/.gvfs': Permission denied
/etc/java
/etc/pki/java
/etc/alternatives/java
/usr/bin/java
/usr/share/java
/usr/share/doc/db4-devel-4.8.30/java
/usr/share/swig/2.0.1/java
/usr/share/javadoc/java
/usr/share/javadoc/java-1.6.0-openjdk/jre/api/plugin/dom/com/sun/java
/usr/share/javadoc/java-1.6.0-openjdk/api/java
/usr/share/javadoc/java-1.6.0-openjdk/api/org/omg/stub/java
/usr/lib/java
/usr/lib/openoffice.org/basis3.3/share/Scripts/java
/usr/lib/openoffice.org/ure/share/java
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/bin/java
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/bin/java
/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre/bin/java
[root@root ~]# find / -name javac
/var/lib/alternatives/javac
find: `/home/Amit/.gvfs': Permission denied
/etc/alternatives/javac
/usr/bin/javac
/usr/share/javadoc/java-1.6.0-openjdk/jdk/api/javac
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/bin/javac


now what??...
11 years ago
jdk
[root@root ~]# find / -name java
/var/lib/alternatives/java
find: `/home/Amit/.gvfs': Permission denied
/etc/java
/etc/pki/java
/etc/alternatives/java
/usr/bin/java
/usr/share/java
/usr/share/doc/db4-devel-4.8.30/java
/usr/share/swig/2.0.1/java
/usr/share/javadoc/java
/usr/share/javadoc/java-1.6.0-openjdk/jre/api/plugin/dom/com/sun/java
/usr/share/javadoc/java-1.6.0-openjdk/api/java
/usr/share/javadoc/java-1.6.0-openjdk/api/org/omg/stub/java
/usr/lib/java
/usr/lib/openoffice.org/basis3.3/share/Scripts/java
/usr/lib/openoffice.org/ure/share/java
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/bin/java
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/bin/java
/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre/bin/java
[root@root ~]# find / -name javac
/var/lib/alternatives/javac
find: `/home/Amit/.gvfs': Permission denied
/etc/alternatives/javac
/usr/bin/javac
/usr/share/javadoc/java-1.6.0-openjdk/jdk/api/javac
/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/bin/javac

now what??...
11 years ago
jdk
look i have done this things....

[root@root ~]# echo $CLASSPATH

[root@root ~]# echo $java_home

[root@root ~]# su -c "yum install java-1.6.0-openjdk"
Loaded plugins: langpacks, presto, refresh-packagekit
Adding en_US to language list
google-chrome | 951 B 00:00 ...
google-chrome/primary | 1.4 kB 00:00 ...
google-chrome 3/3
updates/metalink | 2.6 kB 00:00
Setting up Install Process
Package 1:java-1.6.0-openjdk-1.6.0.0-55.1.9.10.fc14.i686 already installed and latest version
Nothing to do
[root@root ~]# su -c "yum install java-1.4.2-gcj-compat"
Loaded plugins: langpacks, presto, refresh-packagekit
Adding en_US to language list
Setting up Install Process
Package java-1.5.0-gcj-1.5.0.0-34.fc14.i686 already installed and latest version
Nothing to do
[root@root ~]# vi /etc/profile
[root@root ~]# java -version
bash: java: command not found...
[root@root ~]# javac -version
bash: javac: command not found...
[root@root ~]# which java
/usr/bin/which: no java in (/usr/lib/qt-3.3/bin:/usr/lib/ccache:/usr/sbin:/usr/bin:/sbin:/bin:/root/bin)

now please please help me out..
11 years ago
jdk
I'm using fedora 14 (i386)
i don't have jdk folder in /usr/share/java/
it is in javadoc folder...so is it correct or wrong?..
my JAVA_HOME and CLASSPATH are empty and no jre*.sh and jre*.csh file...

can anyone help me out please....
11 years ago
please explain in brief..please i need this to work..please..
i am usin fedora 14 (i386)..
problem while connecting jdbc with mysql...help me out...here it is--


[Amit@root Downloads]$ java MysqlConnect
MySQL Connect Example.
java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:186)
at MysqlConnect.main(MysqlConnect.java:13)
[Amit@root Downloads]$ javap com.mysql.jdbc.Driver
ERROR:Could not find com.mysql.jdbc.Driver


help me out...i have set classpath..
tell me how to set it n how to check classpath..so that i can check mine..please help me out..please...