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Basically slice() method is used to extract some particular elements from an original array (suppose i need to show only selected elements from original array). It contain two parameter start/begin and end.
begin ->It is the position where to sta
All the limits are configurable but not fixed by the HTTP protocol and vary from platform to platform (i.e. web-servers).
Tomcat :
maxHttpHeaderSize=>We can specify the max size of the request/response HTTP header in bytes, by default it is se
Joomla is a Content Management System which is free and open source to design websites easily. To add extra features in Joomla which are not available we need to extend it using extensions. Extensions role is to add some extra functionality to the Jo
Extensions are used to extra features to the Joomla website. They are very easy to install and use. There are two ways to install joomla extensions:
Installation from Backend:
To install from backend you will need to follow the following steps:
Making Animated Placeholder
To make a Placeholder animation we need to make custom placeholder, for this I have used span tag.
HTML -
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<
Software Testing Life Cycle & its different phases:-
STLC identifies the test activities to be performed along with the schedule to accomplish them. A tester needs to follow the phases of STLC to ensure timely completion of testing process.
Phase
indexof() method
The indexOf() method gives the position of the first occurrence of a particular text in a string
Example
< !DOCTYPE html>
<p id="see">I am Very good person</p>
<button onclick="mydata()">result</
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>
In Javascript , operator precedence is followed when we perform operators to evaluate mathematical calculation. Higher precedence perform before than the lower precedence i.e multiplication should be done before addition.
Simple Example ->
var b
Basically toString ( ) method is used to convert a number into a String .In this there is no argument .
Syntax
Obj.toString ( )
Simple Example -
var number = 15 ;
var no = num.toString ( ) ; // Output -> 15
Every Object has a toString ( ) m
