Setup Android Environment on Ubuntu 10.10

Android Environment on Ubuntu 10.10

Welcome new Android developers. As a new android developer you face some difficulties to setup environment specially Ubuntu (Linux). That's why,This article try to make easy & understandable to new developers.

Installing Android SDK on Ubuntu 10.10

 Android SDK install process..

Android developers need install android SDK to develop android application. It is easy to install on Windows platform but in Linux (Ubuntu) it is quite difficult for new developers. That's why I try to make it easy. Lets come on to install sdk on Ubuntu 10.10 or as like. 

Step 1: First you need to download SDK from http://developer.android.com/sdk/index.html. Download it from Linux (i386) row.

Step 2: After downloaded it try to extract to a specific location. You can do it by right clicking on folder -> Extract Here or by the following command.
 tar xzf  dir/android-sdk.tar
Where dir is the directory location of sdk and  android-sdk is the name of your sdk

Prerequisite for Configuring NAS

Setting up a NAS drive on a network....

You are trying  to set up a storage device on your home or office network to store music, videos, pictures and all other necessary document in a central place. But you don't know the requirement to setting up a Network-Attached Storag(NAS). This article for you.

NAS drives are a practical file storage solution because data is kept at a central location and is made available to all users on the network.

Installing Eclipse Helios on Ubuntu 10.10

Eclipse Install on Ubuntu

 To install eclipse on ubuntu you need to download it first from http://www.eclipse.org/downloads/

Extract the downloaded file by right click on it and extract here or running the following:

tar xzf dir/eclipse-SDK-3.3.1.1-linux-gtk.tar.gz

Where eclipse-SDK-3.3.1.1-linux-gtk is your eclipse-SDK name with version and dir is the directory of eclipse-sdk.

Sun-Java-JDK-Install on Ubuntu 10.10

JDK install On Ubuntu 10.10

Face any problem to install sun-java sdk on ubuntu 10.10 or any other version. This is for you.. Hope this may help you to resolve your problem.
Lets start, what we are doing? We are trying to install sun-java-sdk on ubuntu. At first  you have to see , have any source package  list added on /etc/apt/sources.list.If not so , you have to add source package list  on /etc/apt/sources.list. To  do so give the following command from your terminal.

sudo gedit /etc/apt/sources.list.d/sun-java-community-team-sun-java6-maverick.list

My NetSys: LAN Design & Configuration Document

My NetSys: LAN Design & Configuration Document

How to Configure VPN

VPN Configuration

Gateway to Gateway VPN Configuration:

Figure showing VPN connection between two routers in different LAN, may be different place or different country.

To configure this you have to configure flowing values on both routers.

LAN Design & Configuration Document

You can configure this LAN (Network Setup) in two ways. 1: Using DHCP Service Enable, 2: Static or Manual IP enable.

DHCP Service Enable:

Go to your router using 192.168.1.1 or your Router IP from your Laptop or computer using any browser.

Database (SQL) Normalization

Normalization is the most important concept for designing SQL. To normalize data on database we follow some rules called normalization rules.

There some rules for normalization.
Rule 1: There should be a one-to-one relationship between the instances of an entity and the rows of the table.