Thursday, March 13, 2014

Enable Telnet in Solaris 9

Enable Telnet Service in Solaris 9


Step 1: Edit the file /etc/inetd.conf , uncomment the line starting with telnet,
            save and exit
Step 2: Restart the service           # /etc/rc2.d/S72inetsvc stop
                                                  # /etc/rc2.d/S72inetsvc start

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Wednesday, February 12, 2014

Install a 32-bit Java for Ubuntu

32 Bit JAVA Installation for UBUNTU & Firefox plugin


Step1  : Open Firefox browser --> go to http://www.java.com  -- >  Click free download

          Download the arrowed one Linux filesize 46.0 MB file


Step 2 : Create a folder $ sudo mkdir /usr/local/java

Step 3 : Copy the downloaded file to /usr/local/java  
          (ex: $ sudo cp /home/kbackia/Downloads/jre-7xxxx.tar  /usr/local/java )

Step 4 : Go to /usr/local/java  and extract the file 
          (ex: 1.$ cd /usr/local/java  2.$ tar -zxvf  jre-7xx.tar)

          Rename the folder jre1xxx to jre1 for your easy reference
         $ sudo /usr/local/java/jre1xxx /usr/local/java/jre1

          remove the jre7xxxxx.tar file if you like

Step 5 :  Edit  /etc/profile (ex: $sudo vi /etc/profile )  append these lines
          JAVA_HOME=/usr/local/java/jre1
          PATH=$PATH:$HOME/bin:$JAVA_HOME
          export JAVA_HOME
          export PATH
           


          Save and exit

Step 6: Type this commands

A. $ sudo update-alternatives  --install "/usr/bin/java"  "java"                        "/usr/local/java/jre1/bin/java" 1

B. $ sudo update-alternatives  --set java /usr/local/java/jre1/bin/java

C. $ . /etc/profile

D. $ java -version --you can see the version details.
         
E. $ cd /usr/lib/firefox-addons/plugins

F. Create a link file $ sudo ln -s /usr/local/java/jre1/lib/i386/libnpjp2.so

G. Verify the java in http://www.java.com/verify .. 100 % will succeed..