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Hi guys,
So many times people search for how to create animated burger icon used for menu, that changes to cross on click.
Here I have written code for that using html, css and a very little javascript. where the 3 horizontal lines gets converted i
This article demonstrate how to add and remove value on start and end of an array using predefined functions of PHP. The four important array functions in PHP are :
1. array_push() : This function is used to add one or more values to the end of an a
Collection view is used to show data in a grid form. It is similar to table view where we have to implement its data source and delegate methods.
In this example, we will implement collection view.
Drag a UICollectionView to the default Vie
In return statement return exits a function, optionally passing back an expression to the caller and value. A return statement with no arguments is as same as return None and function. For example you can see below example for return statement.
# Fu
In python, tuples is just like a list but little differ form list, To say correctly tuples is a sequence of immutable Python objects and it can not be change just like a list also tuples use parentheses.
Creating a tuple is as simple you have to just
The return statement indicate that return exits in a function and optionally pass back an expression to the caller variable and return statement with no arguments is the same as return None variable.
For example you can see below code and try it.
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Hi All,
RSS feeds are the Rich Site Summary feeds, benefit users who want to receive timely updates from favorite websites or to aggregate data from many sites. Here i am using ABC News RSS feeds to get the news Update. A particular RSS feeds are on
VPN is a network technology that is used to create secure network connection over a public network
Corporations like government organizations , educational institutions use VPN technology so as to help remote users to securely communicate with a pri
Multidimensinal array is the array of arrays. You can store multidimensional array as follows:
$arr=array(
array(1,"demo1","demo2"),
array(1,"demo3","demo4"),
array(1,"demo5","demo6"),
array(1,"demo7","demo8")
);
To traverse a multidimensional arr
In Ruby, we often sum up our code in the minimum number of lines. We have a method tap which helps us to perform number of operations, which are dependent on the intermediate results.
for example.
(1..10).tap{|x|}.to_a
=> [1, 2, 3, 4, 5, 3,5,1
