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ARRAYS
1). An array is a collection of homogeneous elements.
2. An array is a derived data type.
3) Any array is like a built-in data types. All we have to do is to declare an array variable so that we can use it.
Example of Array to find the sum
Alert Box
An alert box is used if you want to make sure that user has provided the information .
user have to click "OK" to proceed whenever pop-up arises.
Syntax
window.alert("sometext");
Example:
<!DOCTYPE html>
<html>
<body>
Hi All,
If you want to change height of textView according to content height than you can follow this code.
Use auto layout to set view in story board and make IBOutlet for textview . Assign delegate to textview and dont give height constraint to t
• Subnetting is the process of dividing a single network into multiple small networks.
• Converting host bits into network bits i.e. converting 0’s into 1’s
• Subnetting helps in minimizing the wastage of IP address.
For Example :--
Su
Mobile industry is growing thick and fast in IT word .The war of Mobile OS is getting more and more wild .We have currently Android ,Blackberry,iOS, Windows Phone,Other software platforms,Firefox OS,Sailfish OS, Tizen,Ubuntu Touch OS
in market . Ever
Mobile industry is growing thick and fast in IT word .The war of Mobile OS is getting more and more wild .We have currently Android ,Blackberry,iOS, Windows Phone,Other software platforms,Firefox OS,Sailfish OS, Tizen,Ubuntu Touch OS in market . Ever
Sometimes we need to display ads in our application.To display the multiple images one after another in some time interval write the following code:
Create a customTimerTask class that extends the TimerTask class
public class customTimerTask exte
Sometimes we may face a situation when we need to remove objects from an array while iterating through the same array. We cannot remove elements from the same array on which we are fast enumerating (for in loop). And if we use the traditional "for lo
Load PostgreSQL Sample Database
Download PostgreSQL 9.1 and install pgAdminIII
http://www.postgresql.org/download/windows/
To check that you are able to access psql, open cmd and fire command psql.
If you are getting error like 'psql' not recognize
JAXB is Java Architecture for XML Binding which allows to map Java objects to XML and XML to Java objects.
Marshalling example : Converting a Java object into a XML file.
import java.io.File;
import javax.xml.bind.JAXBContext;
impo
