Before getting into example, we should know what sqlite data base in android is. SQLite is an open source SQL database that stores data to a text file on a device. Android comes in with built in SQLite database implementation. SQLite supports all the relational database features. In order to ... Read More

What is phyllotaxis pattern?When we go back, in our botany classes and the plant world, phyllotaxis means the arrangement of flowers, leaves or seeds on a plant stem, similar to the one found in Fibonacci spiral. Based on Fibonacci sequence, the Fibonacci spiral is a set of numbers that follows ... Read More

In this article we will see what is the conversion operator in C++. C++ supports object oriented design. So we can create classes of some real world objects as concrete types.Sometimes we need to convert some concrete type objects to some other type objects or some primitive datatypes. To make ... Read More

Before getting into example, we should know what sqlite data base in android is. SQLite is an open source SQL database that stores data to a text file on a device. Android comes in with built in SQLite database implementation. SQLite supports all the relational database features. In order to ... Read More

This example demonstrate about How to set default text encoded for android webview.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml. ... Read More

In this section, we will see how to clear the cin buffer in C++. Before entering into that discussion, let us see what is the buffer in C++.The buffer is a temporary storage area. All standard IO devices uses buffers to hold data while they are working. In C++ also ... Read More

This example demonstrate about send data through wifi in android programmaticallyNeed Server and Client ProjectServerStep 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.   ... Read More

In C++, a dynamic array can be created using new keyword and can be deleted it by using delete keyword.Let us consider a simple example of it.Example Code Live Demo#include using namespace std; int main() {    int i,n;    cout

This example demonstrate about How to create blue activity background in android.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml. ... Read More

This example demonstrate about How to show pdf in android webview.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml. In ... Read More