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App Group capability of iOS

Hi All, In iOS, AppExtension and its containing application and groups of application use App Groups capability to share data between them. For example if keyboard extension app want to share data with its containing application. Using app group we

How to Move Map in Background with Fixed Marker Pin in Objective-C iOS?

Install pods named as- pod 'GoogleMaps' Import <GoogleMaps/GoogleMaps.h> in your class. On your view controller where you want to show the map take a UIview & adjust its size according to the size you want to show the map in..

Child Actions in ASP.NET MVC

Child Actions in ASP.NET MVC In ASP.NET MVC controller is defined as collection of action methods which are similar to function having public specifier.These actions can be called directly from browser by typing in URL request. But there are ac

Minify Html in Cakephp 2.x

  Minify Html in Cakephp 2.x   Hello friends welcome to findnerd. Today I am going to tell you how to minify html in cakephp 2. I am going to use minify html plugin which will remove unnecessary white spaces from html. This plugin is a

7 Easy Steps to Change Hue of a Multi-colored Vector

Designers are often required to change the colors or hue in their vector images. Recolor Artwork function is the major choice of many but it has its own set of limitations. In this elementary blog post, I will share a step by step guide to quickly ch

How to Read Command-line arguments in Node.js

When a program starts the parameters or arguments send to the program using command prompt called Command-line argument or command-line parameter. A program can have many command-line arguments. We can alter the operation of program with command-line

Automatically Mount Drive After Instance Restart in AWS

What Does Mounting Drive Means Mounting Drive means making the drive accessible to the computer, by which the user will be able to read and write the data to the disk on which he/she mounted that particular drive.   What is AWS Inst

Learn 3 Steps to Activate Developer Mode in OpenERP Odoo 10

Developer mode is used by developer to develop the application. In this mode all the hidden functionality of Odoo fields gets displayed which developer needs while development, these fields are kept hidden for other uses. To use that fields first we

Convert HTML Content into Image to Show WebView in ObjectiveC iOS App

In our application sometimes there is a need to show webView content as a preview or as a thumbnail and for that simplest solution is to convert html content into image which can then easily be used in our app.     So let's se

What is a Context Class in Android Programming?

Context Class,  android.context.Context is an most important class in android SDK which has ancestors of classes like Activity,Service,BackupAgent and Application.   Context class is an abstract type class which is used to get the globa

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