From IoT to IoB:

Internet of Things (IoT) is a network of objects that collect and exchange information and data over the Internet. IoT is constantly changing and changing depending on its complexity, i.e. the way the devices are connected, the statistics that can be processed by these devices independently and the data stored in the cloud are changing in a complex way.

Data collection (BI, Big Data, CDP, etc.) provides important information about customer behavior, interests, and interests, and is now called the Internet of Behavior (IoB). IoB seeks to understand the data collected from online user interactions through…

C# is well on the way to his third decade of life. Originally released in 2000, the language has grown and changed across 9 major versions. Once a knock-off of Java into all, but the name leaped forward on many aspects.

Throughout its life, the discharge of a replacement version of the language has been high including releases of the latest versions of Visual Studio also like releases of the .NET runtime. This combination has in fact reduced the rate of innovation.

Proposed C# 9 Features:

1. Top-level statements

Top-level statements remove unnecessary ceremonies from many applications.

Writing a simple…

Why should software be tested?

To understand why we need to test software applications, we must understand the consequences of not testing software, some of which are mentioned below.

• Excessive Expenses

• Delayed Product Launches

• Unsatisfied Users

• Reduced Brand Reputation

To avoid the above-listed consequence, and to deliver a quality product, testing is necessary.

How does quality assurance contribute to overall success?

Involvement of software testing in requirement reviews and feature refinement: This ensures the identification of some of the specification defects even before their implementation. It significantly reduces the fixing cost. …

In this digital era of high technologies, data becomes an essential part of business and enterprise. It is crucial to process and analyze the data as fast as possible with high accuracy.

Since the data volume is huge, managing them becomes a herculean task. Data science engineering helps to overcome data difficulties efficiently. Data science is a field that uses algorithms, scientific methods to extract insights from structured as well as unstructured data which are usually large.

With the Data Science industry booming, today’s Data scientists use many programming languages like Python, R, C++, Java. …

What is Upskilling?

Upskill, This buzzword refers to the type of continuous learning to improve your career, whether it’s climbing the ladder at your current organization or moving on to an entirely new career. Upskilling is upgrading by learning new skills and enhancing competencies. In the age of increasing automation and changing business processes and priorities, upskilling is taking on new urgency.

Though Automation has taken away many jobs, it has also created new jobs requiring new roles requiring new skills.

Technology: The Drivers of change

Technology is the biggest driver of change as everyday new technology, innovation, regulation, system…

Thanks for choosing to read this. And I assure you that reading this blog will be fun. This blog is about my experience with an issue that I faced with Rails Association and how I got to the root cause of the issue and found a solution to it.

If you are a Rails person, you can skip the ‘Setting up the stage’ part.

Setting up the stage.

Let us get familiar with some of the terms that we are going to visit in a while.

• Rails: Ruby on Rails or simply Rails is a web development framework that works…

*This article is a multi-part series.

If we want to add up to a given number in Javascript, let’s say we add up to 6,

6 + 5 + 4 + … + 1 = 21

We can come up with different solutions. The most common would be using a for-loop as given below. But there is another solution, which is using a maths formula,

n * (n + 1) / 2.

Let’s code in JS and find out which is better. 6 is minuscule for addition. So let’s boost up our input say, 1 Billion (1,000,000,000)

So, which is a better solution, Is it the fastest, Is it more readable, Is it less no of lines? …

Cypress is a Javascript end-to-end testing tool to test anything that runs on a browser. End-to-end testing is a technique to make sure that the application behaves properly from start to end. Cypress makes sure your web application is tested thoroughly before sending it to quality assurance for testing and to deliver your code confidently. It inserts assertions and tests your application state after any code change making it more reliable.

There are many end-to-end testing tools available within the market. But Cypress has the below advantages over the other tools.

Advantages of Cypress

1. Cypress is fast to set up…