Author: Manohar Bhattarai
I am Manohar Bhattarai, a vivid java programmer. I am a keen Linux user. I currently boot Ubuntu Linux. I am a Free/Libre Open Source Software enthusiast.

How to extract tar.xz file

Hello all, I was trying to extract tar.xz file in Ubuntu recently and was getting errors. The “Right click” –> “Extract” too din’t work. I assumed that as it was tar file it should have the capability to extract this

Posted in Linux, Ubuntu, xz Tagged with: , , , , , , , , , , , , , , , , , , ,

How to enable ssh to VirtualBox guest Ubuntu

I recently installed Ubuntu Server 12.04 on Oracle VirtualBox and needed to connect to it using ssh. But was wondering how to access my ubuntu server guest from my ubuntu host (yes, I am using ubuntu as host too.) and

Posted in Ubuntu, Virtualbox Tagged with: , , , , , , , , , , , ,

Execute .sql file from command line in postgresql

Hi all, Every now and then we have/want to run a .sql file or sql script from command line instead of typing each and every sql commands. So, I will write how to execute .sql file from command line in

Posted in Linux, Postgres, Ubuntu Tagged with: , , , , , , , , , , , , , , ,

Try google nose

Hello everyone, Today Google has announced a new product called “Google NoseBETA“. This helps to smell the things you look. If can find out more about it here. So try google nose at the above given link. Smelling Is Believing.

Posted in April Fools Day Tagged with: , , , , , , , ,

How to install virtualbox in ubuntu

Hi all, I have installed virtualbox many times in my ubuntu machine. But recently, after installing virtualbox in my ubuntu machine from Software center, I found some problem installing guest additions in it. After much searching I found that I

Posted in Ubuntu, Virtualbox Tagged with: , , , , , , , , , , , , , , , ,

Install Postgresql in Ubuntu 12.04 LTS

Hi all, Its common to all that we need to install database in our machine now or then due to re-installation of OS or any other reasons whatever that may be. I too use to install most of the time

Posted in Postgres Tagged with: , , , , , , , , , , , , , , , , , , , ,

Java code names

Hi all, I am back after a long time. Today I am writing about the Java code names which most of us don’t know about. Java, one of the most popular object oriented programming language, was initially codenamed Oak. The

Posted in Java Tagged with: , , , , , , , , , , , , , , , ,

The resource is not on the build path of a java project eclipse

Hi all, I am back again. So, this post is about an error “The resource is not on the build path of a java project eclipse” in Eclipse IDE when you try to navigate using F3 key or Ctrl+(left mouse

Posted in Eclipse IDE Tagged with: , , , , , , , ,

Ubuntu 12.04 on Virtualbox pae error – “Unable to boot – please use a kernel appropriate for your CPU”

Hi all, My last post was about the release of Ubuntu 12.04 LTS. I wanted to install it in the VirtualBox. But I got an error. So this post is about how to remove the error and move forward with

Posted in Linux, Precise Pangolin, Ubuntu, Ubuntu 12.04 LTS, Virtualbox Tagged with: , , , , , , , , , , , , , , , , , , , , , ,

Ubuntu 12.04 LTS Precise Pangolin is released

Hi all, I am back again after a long time. This post is about the new release of Ubuntu, 12.04 LTS, code named Precise Pangolin.   It was officially released few hours back. This is a┬áLong Term Support released whose

Posted in Linux, Precise Pangolin, Ubuntu, Ubuntu 12.04 LTS Tagged with: , , , , , , , , , , , , , ,
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