MVC Design Pattern - Java Example

In the previous tutorial, I explained MVC vs MVVM. We learnt ha every software application has its own ways in which they are designed. MVC simply stands for model view controller and it is one of the commonly used design patterns. In this tutorial, we shall learn how to write a program in Java while following the MVC pattern.MVC design pattern is used to separate the application’s concerns i.e.

Java July 29, 2020
PHP RESTful Web Services Tutorial With Example

In this tutorial, we will learn how to create a PHP RESTful web service. REST stands for Representational State Transfer is the most common architectural style of developing web services. The style has its rules and constraints to design and develop web services that can be accessed externally. Web services that conform to the REST architectural style, called RESTful Web services, provide interope

PHP July 26, 2020
8 Reasons Coding for Kids is Not Just Another Fad

Is Coding a Fad?In short, no. Coding is a field that is growing and changing quickly; there is a world of opportunity for young students looking to get involved in the tech world. Opponents to this position might argue that today’s popular languages, like Python, won’t be used ten or fifteen years down the line. So what’s the use in learning these programming languages?While it is true that

Misc July 21, 2020
The Best Cloud Computing Books for Beginners

The future of cloud computing looks so bright that learning a thing or two in the area is important for you to remain relevant in IT. As cloud technology grows steadily many businesses are looking for cloud experts to advise them or manage their resources in the cloud. This article will list the best cloud computing books to read and I hope it will help you. The article will as well help you in ch

Misc July 19, 2020
What are public, private, and hybrid clouds?

This article explores the main differences between public, private, and hybrid cloud environments. Once you have mastered the basics of cloud computing, you will discover that there are various ways to deploy cloud resources. The deployment methods are used to categorize cloud computing into three main types:Public cloudPrivate cloudHybrid cloudAll the types provide equal benefits such as cost-eff

Misc July 13, 2020
What is Cloud Migration? Importance of Moving to Cloud

Cloud migration refers to the processing of transferring data, services, and applications from a local data center to a cloud computing environment. There are three models of cloud migration. The most popular model is where people move data and applications from an on-premises data center to a public cloud. The second model is cloud-to-cloud migration where people transfer data and applications fr

Misc July 12, 2020
AWS vs AZURE - How To Choose The Right Cloud Service Provider

These days, everybody is turning to the cloud for their computing needs. According to Forbes, cloud computing market is estimated to reach $411 billion by 2020. Various cloud computing vendors have gone head on to claim their supremacy in the Cloud Computing industry. Like any other new concept, there comes uncertainty out of unfamiliarity. And cloud computing is not an exception. Therefore, there

Misc July 05, 2020
An introduction to cloud computing right from the basics up to IaaS, PaaS and SaaS

Cloud computing is the model of delivering applications, storage, and processing power (on-demand computing services and resources) over the internet through web-based applications. In cloud computing, you don’t access services from your computer’s hard-drive or data centers, instead, you rent access to services and resources from a cloud service provider like AWS and Azure.The advantage of cl

Misc July 03, 2020

In the previous tutorial, we learned what is PL/SQL as well as how to write a sample PL/SQL code. There we saw that PL/SQL is one of three key programming languages embedded in the Oracle Database, along with SQL itself and Java. In this article, we will learn how to use SELECT INTO statement to retrieve data of a single row from a database and assign the selected values into variables.PLSQL SELEC

SQL June 27, 2020
13 new innovative technologies and features unveiled at WWDC20

On June 22, 2020, Apple began its Worldwide Developers Conference (WWDC20) that brought together a large number of fans and software developers for the Special Event Keynote and Platforms State of the Union around the world. The innovations will push the experience of Apple products even further. From macOS Big Sur to iOS 14, iPadOS 14, watchOS 7, and tvOS 14, here are the biggest features and app

Technology June 22, 2020