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Top 6 Free Google Tools to Improve Your SEO Efforts

As an SEO Professionals and Manager, you need to research so many things on daily basis and best SEO Tools (Free or Paid) for build your work easy and effectively. Having the right and effective tools in SEO is most important. Using these fre...

How to Send Emails Using Nodemailer in Nodejs?

For sending emails using Nodejs we will be using The Nodemailer module. Nodemailer is a module that provides sending emails from the NodeJs application.   Here are some features of the Nodemailer module:   1) Zero Depende...

How to pass data from controller to directive in AngularJs?

Hello All, Sometimes there is a situation in which one want to access data from Controller to Directive. So let's see how we can pass data from controller to directive in AngularJs   Step 1- Sample Controller: app.contro...

Android Overview and Necessary Tools to Get Started with Android

For a few years now, it's evident that the Android dominates the mobile OS landscape. The android jobs are in abundance and programmers are tirelessly competing to make the best benefits out of their mobile apps. To become a successful Androi...

How to Prevent Flickering in Angularjs While Page Loads?

Hello All, We are sometimes in a situation when a particular page loads up on the browser and there are some incomplete contents, raw code displayed in the browser while Angular Js is loaded.   So in order to prevent the browser to ...

AngularJS : $emit, $broadcast and $on

AngularJS : $emit, $broadcast and $on   Nested controller in AngularJs make use of $emit, $broadcast and $on. $emit and $broadcast are used for raising event in angularjs application.   $emit : It is used for dispatchin...

Magento: Why Should We Prefer For Developing eCommerce Websites?

Ecommerce has become important for all business categories. Every online business owner is looking for a sophisticated e-commerce solution that offers flexibility, and extensibility at fingertips.   If every business dreams for develop...

Java 8 Vs Java 9 : Comparing the Enhanced Features of Interface

  Java 8 came with the enhanced functionality to the Interfaces. Prior to Java 8, interfaces were contracted only with the abstract methods and subclass was obliged to implement the contract. Child class has to implement the abstract ...

How to create a custom block programatically in Drupal 8

For making a custom block, the steps which are described below are required: Step 1: In your Drupal 8 folder that you have installed you have a folder named module in that module you have to make a sub-folder named custom. modules/custom ...

Securing ASP.NET MVC Using Custom Headers

  In order to make web applications more secure, we must secure the HTTP headers that are communicated back and forth for exchanging additional information between the communicating devices which are mostly client and server.  ...

Magento Event & Observer with Example

Event & observer is one of the most powerful features which we can use in any custom module. Generally, Magento uses a different kind of events which are fired/dispatched by Magento throughout its code base. Each event has class objects (data...

Java - How to Fix or Avoid Incompatible Types Possible Lossy Conversion Error?

In this blog, we will see why we get an error while we perform any arithmetic operations on two operands with type byte or short. we find the following error while compiling the source code in Java. In the case of type short: Let say we add tw...

How to Create Custom Filters in AngularJS?

Custom Filters in AngularJS The data can be modified through filters in Angularjs. AngularJS not only provides built in filters but also provides with the capability of creating custom filters. Custom filters can be created through "...

How to Use Javadoc tool to create documentation API

Creating a documentation of a Java source file is not a big task, it can be done in just 3 steps which are explained below. We use Javadoc tool to create documentation API for a java source file. Let's create a file with class name Documen...

10 Best WordPress Premium Ecommerce Themes for Online Store Development

Buying & selling process has seen some serious changes in the recent time. With the radical changes in technology, the conventional method of buying & selling has gone virtually too. People prefer it doing it on their phones, tablets or d...

Update Node.js and npm to latest version in 4 Easy steps

  Node Package Manager or NPM is the default package manager for JavaScripts that offers offers two prominent functionalities:   Online storage facility for the node.js modules that are searchable on search.nodejs.org The ...

An introduction to Web Notifications API

If you have ever installed apps on your mobile device(s), you must have experienced the notification messages that show on your mobile devices whenever you receive the latest information or get connected to the internet after being offline for a ...

Programmticaly Add AutoLayout by Visual Format Language in Swift

Auto layout adjusts the size and position of view according to the constraints applied to it. This approach dynamically changes our User Interface according to different screen sizes. There are different ways for adding autolayout programmatical...

4 TED Talks to Help You Run Your Business Like an Innovator

  The business marketplace is constantly changing and the only way for companies to continue to stay competitive is through innovation. Business leaders need to be creative visionaries and should provide an innovative environment for ...

Difference Between String or System.String and System.Text.StringBuilder

The difference between System.Text.StringBuilder and string or System.String System.String and string keywords are the same, and you can use whichever naming convention you prefer. Essentially, string keyword is an alias for System.String clas...

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 ...

Different ways of writing main method in Java

Here we will learn different ways in which we can write the main method in JAVA. Different ways of modifying the main method in JAVA are mentioned below and displayed with the help of example: 1) Making changes in the sequence of modifiers, me...

Solution for "Self referencing loop detected" error in Entity Framework

Few days ago, I was creating an ASP.NET Web API by generating Entity Framework scaffolding API controller. There were simply two tables in the database Product and Title. In the edmx file, the auto-generated classes were as follows:   ...

How to Configure Multi-site Feature in Drupal 8 CMS

  In Drupal 8 content management system you can run more than one Drupal site by managing the CMS admin and can easily make desired changes in your website to run more than one website using the multisite feat...

How to Design a Spin Loader using Canvas?

Canvas is an HTML5 element which is used to draw graphics using a script. It is only a container for graphics and has several methods for drawing boxes, texts, images etc. We can easily design a line, an arc, a circle and much more. The canvas el...

How to Fetch data from Plist in Swift?

Hi Property List  or plist files provide a convenient way to store and access our data. Data can be stored in the form of array as well as Dictionary. It supports various primitive types such as boolean, data, date, number, and string. ...

How to use custom sound for notifications when application is in foreground/active mode?

Hi Reader’s, This blog includes the concept of how to use custom sound for notifications when application is in foreground/active mode. Below is the code in objective C language for the same which you have to write in AppDelegate file ...

How to Make MyFriends Query in MySQL?

Hello readers! If you are developing the web based friendship structure, Then in this blog we will help you to make myfriends query with database. Let's suppose you have database in following structure ID senderM...

How to Get Hijri Equivalent Date of Gregorian Date?

Hello Reader's! In this blog, we will see how to get conversion of Gregorian date into Hirji (Islamic date). Before you start the getting the equivalent you must be knowing that Hijri Calendar is about 400 year lags behind our curr...

Difference Between Abstract class and Interface with Example

Hello Friends,   Today, I am going to discuss about an abstract class and an interface.   What are the difference between Abstract class and Interface? An Abstract is a class but an Interface is not a class. It is an e...

Convert NSDate to NSString in iOS

This is a simple code snippet which explains's you how to convert NSDate to NSString in iOS. Create a string as NSString *myDate & a date formatter. Suppose we have picked a random date from date picker so that the date we have picked is...

Introduction to SQL Server Reporting Services (SSRS)

SQL Server Reporting Services is a server based reporting platform that consists of full range of ready-to-use tools and services to assist you to create, deploy and manage reports. Reporting Services allows creating interactive, tabular or free-...

How to make custom contact form in drupal 8

Things have changed in drupal 8, rather than a single form, you can now make diverse contact forms. In the standard contact form you have the fields like your name, your email address, subject and message and if you click on the send button it is...

6 Best Rules a Web Designer Should Never Forget

Image Courtesy: http://www.limonadaestudio.com   Designing a website seems a daunting task for many, but as long as you are clear with the basics, you’ll find the process enjoyable and gratifying. It is more to it than a cool...

Search bar & how search bar displays search-results from API in iOS

Hi all, today we  will discuss about search bar & how search bar displays search results from API in iOS, I'll skip some basics and lets suppose u have a tableView which already has some data lets suppose record of names of students,...

SAP Vs OpenERP Odoo: Which Software to Choose for Enterprise?

  From past many years SAP has ruled the enterprise software market with its amazing products called ERP software. But the rise of open source software a decade ago had to have it’s inevitable impact on the enterprise softw...

Using UIAlertController instead of UIAlertView (Deprecated) in iOS

Hi guys, As we all know that from iOS8 Apple has provided a new UIAlertController class which you can use instead of UIAlertView which is now deprecated. So today i'll demonstrate, how to use UIAlertController for displaying an alert in iO...

Whatsapp has Acquainted Video-Calling Feature with its Flying Colors

  Whatsapp is one of the most essential and popular messaging application which let the user communicate with each other throughout the world. About 160 million users make use of these applications each day. The use of Whatsapp applic...

Strategic Decision-Making: When to Use a SWOT Analysis or Porter's 5 Forces

Planning and Decision-Making: these are startup objectives that are easy to conceptualize, yet hard to implement. Having a solid framework for planning your strategy can make the whole process run smoothly, but sometimes it can be difficult to ch...

How to Create Wireframe Designs for Website: Best Practices

Introduction to Wireframe   Wire-frames are simple design presentation that show the placement of elements or data in a user interface and demonstrate the planned layout and working functionality of a project. It can be crafted on a sc...

Refresh Control or Pull to refresh in iOS

Hi guys here's an example of how to add RefreshControl in your tableView 1. Take a refresh control object in your interface as UIrefreshControl *refreshControl; 2. Alloc init the refresh control & add it to the tableview you are using...

Get location from postal code in Swift 3.0

1. import coreLocation in your controller. import CoreLocation 2. Add this function to your view controller. func getLocationFromPostalCode(postalCode : String){ let geocoder = CLGeocoder() geocoder.geocod...

Swift: Get clicked image by camera

Hi All, Sometime we have to take a picture using camera and use that image , we have to follow these simple steps.   1) Ask permission to access camera and microphone. Add these key and value in your project plist:- <key>...

Choose Image from gallery

Hi All, Sometime we have to pick an image/video from device gallery and to open gallery/photos of your device and pick any image , we have to follow these simple steps.   1) Ask permission to access user gallery. Add these key and v...

How to pick image from Camera or Gallery in iOS

Hiii guys, Today I'll be demonstrating how to pick any image via Gallery or via Camera in iOS ObjecticeC 1. Create a ViewController & add these two delegates to it-UIImagePickerControllerDelegate and UINavigationControllerDelegate. ...

Hide and show of div based on radio click

A radio buttons is a form element used if we want the user to select one option from the multiple options. The difference between radio buttons and check boxes is that, radio button allows to select only one option from multiple options and in...

Pass Data from One ViewController to Another in iOS Objective C

Hi, guys, today will learn how to pass data from one view controller to another in iOS 1. First & foremost you have to analyse the type of data that is in your first ViewController that you have to pass ahead to the next view controller. ...

Learn 7 Easy Steps to Get Backlinks from Wikipedia

  On the off chance that you are running or keeping up a site, then you should know about the estimation of Backlinks. Backlinks are considered as votes regarding SEO. On the off chance that you need your website/page on the top rank ...

Difference Between Virtual Reality (VR) & Augmented Reality (AR)

  There's always been a lot confusions in the world of regarding the difference between augmented reality and virtual reality.Today ill  clear the difference between Virtual Reality & Augmented Reality.   Lets ...

How Entrepreneurial Mastermind Groups Increase Business Success Chances

Life as an entrepreneur isn’t always easy. There’s the lack of sleep, sudden bouts of loneliness, and those days when you find yourself stumped by a problem you can’t solve. In an established office, there’s a community su...
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