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warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 340.
warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 341.
warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 340.
warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 341.
warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 340.
warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Calcutta' for 'IST/5.0/no DST' instead in /home/javadeve/public_html/sites/all/modules/advanced_blog/advanced_blog.module on line 341.

Java Command Line Arguments Tutorial

Submitted by Ramasubramaniam on Mon, 09/13/2010 - 16:52

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Command line arguments
All java applications contain a static method called main. Signature of the main method is as given below

public static void main(String[] args)

Convert char to Integer example

Submitted by Ramasubramaniam on Sun, 08/29/2010 - 14:37

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/*
 * Convert char to Integer example. Program to convert char
 * to Integer wrapper number.
 */
 
public class CharToInteger {
 
 public static void main(String args[]){
   
   char ch = 'a';
     
   //user Integer constructor
   Integer iObj = new Integer((int)ch);
     
   System.out.println("char converted to Integer: " + iObj);
   
 }
}

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Convert char to int ASCII example

Submitted by Ramasubramaniam on Sun, 08/29/2010 - 14:35

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/*
 * Convert char to int ASCII example. Program to convert char
 * to int ASCII number.
 */
 
public class CharToInt {
 
 public static void main(String args[]){
  
  char ch = 'a';
    
  //cast the character to convert it to int
  int asciiCode = (int)ch;
    
  System.out.println("char converted to int ascii code: " + asciiCode);
  
 }
 
}