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How to empty an array in JavaScript

We can empty an arrary in Javascript in many ways.Lets go through each of the them. For Example we have an array like this: var myArray = ['a','b','c','d','e','f']; First method : myArray = [] Above code will empty the variable myArray and cr

Copy Paste in Swift

Apple provides the UIPasteboard class which  enables the data to be shared within the app and with another app. To share data we can use pasteboards. Here is the code snippet depicting how copy and Paste functionality can be achieved in Swift

Code to Convert List to Array

Hi Friends, Today i will tell you about how we can convert a list to array. We can use 2 methods to convert list to array Method 1: //Create a list object List<string> objList = new List<string>(); //Add Items

Blurry Text

Hi all. We try all sorts of shadow and color properties to make our text look unique and richer visually. In this blog post, I will tell you how to create a simple blurry text using two of the simplest properties, text-shadow and color. One major

How to change checkbox icon

In certain cases, according to the application we need to change the mark or the drawable of the checkbox. Step 1:- Create selector in the  drawable, say checkbox_selector.xml :- <?xml version="1.0" encoding="utf-8"?> <selector xmlns

php class vars auto instantiation using (PDO) ?

I'm creating an admin class and i need to know how to auto instantiating the class vars   class Admin{ public $admin_id ; public $admin_name ; public $admin_email ; public $admin_type ; public

How to Get Screen Dimensions in Pixels for Android Device in the Main Activity

If you want to get the dimensions in pixel of your device then add the following code snippet in your Activity where you wish to get the width and height pixel of your android device and make use of it wherever you wish to, in this tutorial I'm m

How can I give a 3D dimension of a layer with Python?

I need your help with a problem regarding the 3d plot. I have created a layer T2 with the below code, and what I what it to do is to give this layer a volume with a third dimension. That means to be raised it, let's say 2 or 3 units, and from an

How to add marker to a location and resume back to location on Button click in a Google Map

"Add marker to a desired location and resume back to location on Button Click in a Google Map "     In my previous article I explained how to integrate Google Map in a .Net Wb Application, If incase someone has missed it then ple

How to Rank Up Your Blog on Google From 11th Position to Page 1?

  Ranking of a website link for certain set of keywords on search engines like Google depend on some defined set of rules that need to be followed in order to improve the keyword rank and achieve a higher ranking on Google. However, when we t

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