R for Beginners: Introduction

What is R? A little bit of history: R was first appeared in the 1990s and has served as an implementation of the S statistical programming language, which was developed at Bell Laboratories (formerly AT&T, now Lucent Technologies) by John Chambers and colleagues. R can be considered as a different implementation of S. Although there [...]

By | 2017-04-14T06:37:56+00:00 April 14th, 2017|r-programming|0 Comments


DEFINITION AND FUNCTION The programming language R is an interactive data manipulation language that is mainly used for Data Science, (the application of scientific methods to extract insights from data). R is gaining in popularity and acclaim, and is becoming the foremost Statistical Computing language. R is a dialect of the 1980’s programming language, “S”, [...]

By | 2017-07-22T17:10:41+00:00 March 25th, 2017|r-programming|0 Comments

Angular JS Scope

What is Angular JS scope? The scope acts as a joining part between HTML and the Javascript. It contains the model data. It is an object with the available properties and methods. It is available for both views and controllers. In controllers the model data is accessed through $scope object. […]

By | 2017-07-22T17:11:28+00:00 March 6th, 2017|Angular|0 Comments

9q. WebDriver – Handling a CAPTCHA

Did someone say captchas? Okay, I heard it! Let’s see how these can be handled using Selenium WebDriver and yeah, we will try getting this done quickly as I will have to shoot off to a contest later today. Prepare to be lit up CAPTCHA is a bacronym for “Completely Automated Public Turing test to tell Computers and Humans Apart”. […]

By | 2017-07-14T22:04:35+00:00 March 1st, 2017|Selenium|1 Comment