File l_file = new File(path);
System.out.println(l_file.exists()); //returns true
System.out.println(l_file.delete()); //returns false

<input type=button value=' Button ' onclick='e_handler(12,34,"debasis jana")' />

<table border="0" cellpadding="0" cellspacing="0">
<tr>
	<td id=tabbed_TD>Debasis Jana</td>
</tr>
</table>

function TDClass(){
	this.handle = function(){
		alert(this);
	}
}

function test(){
	document.getElementById('tabbed_TD').addEventListener('click',new

synchronized void method(){
 this.x = 100;
 this.y = 200;
}

String input = "Mozila";
System.out.println(Pattern.matches("^Moz")); //returns false
System.out.println(Pattern.matches("^Moz.+")); //returns true

while((line = br.readLine()) != null){
            js_text.append(line.trim().replaceAll("//.*", "")); //gets the file text(removed comments //)
        }

int start=0,end=0 ;
        while((start = js_text.indexOf("/*")) != -1){
            end = js_text.indexOf("*/");
            if(end !=

String text = "/** */test/** */test";
System.out.println(text.replaceAll("/\\*\\*.*\\*/"));

<input type=file />

xmlhttprequest request = ....;
for(var i=0;i<app_size;i++){
 request.open('GET',url[i],false);
 request.send(null);
}