Why MongoDB?

MongoDB is Object-Oriented, simple, dynamic and scalable NoSQL database. It is based on the NoSQL document store model, in which data objects are stored as separate documents inside a collection instead of storing the data into columns and rows of a traditional relational database. The motivation of MongoDB is to implement a data store that [...]

By | 2017-07-22T17:33:23+00:00 July 18th, 2016|Mongo DB|0 Comments


Despite the traditional relational DB world, a new trend is emerging which is called NoSQL. Its really hard to define NoSQL. You will get lot of information, opinions on what NoSQL is all about. This is just my understanding and research on NoSQL. Its all about Non-relational, Open source, Cluster friendly, Schema Independent, No Join, [...]

By | 2017-07-22T17:33:37+00:00 July 15th, 2016|big data, Database, Mongo DB|0 Comments

4. Selenium Tool Suite

Hiya friends! Time for another BrainBell – Images! The more we learn by visualizing, the better we remember and recall it at a future time. Who doesn’t like images and as we all know, a picture is worth a thousand words. So this blog post is going to be all Images! I am presenting a [...]

By | 2017-07-09T12:49:17+00:00 July 12th, 2016|Selenium|1 Comment

3. History of Selenium

Hiya! Ready for some time travel into the past? Get set to be stunned by the gems you will be unearthing today. Long time ago, in the year 2004, there was this guy named Jason Huggins from ThoughtWorks, Chicago.  He built Core mode of Selenium as “JavaScriptTestRunner” to verify the behavior of the web application [...]

By | 2017-07-09T12:48:44+00:00 July 6th, 2016|Selenium|1 Comment

2. Why automated testing?

Welcome back warriors! I know you fight all day long testing the application/system, finding bugs if any. Thereby ensuring promised quality. Also, you would have heard of the term, “Automated Testing” a huge number of times. Let’s see what it means and why we should really care about it. Moreover, why invest our valuable time [...]

By | 2017-07-09T12:48:14+00:00 July 1st, 2016|Selenium|1 Comment

1. What is Selenium?

Hiya let’s enter the cool World of Selenium. I keep saying that a lot of times, isn’t it? So why not understand what this World is, so that you can tell me if it’s otherwise. Also, this is going to be a short one! Before we start writing serious test scripts and see some magic [...]

By | 2017-07-09T12:47:48+00:00 June 27th, 2016|Selenium|0 Comments

Welcome to the World of Selenium

“Hey tester, we are going live with our change by this weekend. Are you ready for completion?” Sounds a lot familiar right? Do you also come across situations at your workplace where the web application that you are testing is expanding at a fast pace and the regression testing is simply becoming uncontrollable? Are you [...]

By | 2017-09-24T08:57:02+00:00 June 25th, 2016|Selenium|7 Comments

Big Data Introduction

What is Big Data: The term “Big Data” is used to describe the collection of complex and large data sets such that it’s difficult to capture, process, store, search and analyze this kind of data using conventional data base management tools and traditional databases management system. Where does Big Data come from? Now the next [...]

By | 2017-07-22T17:34:48+00:00 June 13th, 2016|big data|0 Comments

Android layout tutorial for beginners

Making sure that your Android Applications looks modern, aligned and the way you want the world to see it is highly crucial. There are a number of reasons why the UI or the User interface holds a lot of importance in the application development process. First, the UI is the component that the user first [...]

By | 2016-06-12T05:40:22+00:00 June 12th, 2016|Android|0 Comments