
The Zocdoc Heist: How I Reverse-Engineered a $2.8B Healthcare Platform and Extracted Its Beating Heart
A Field Manual for Stealing Data from the Most Guarded Modern Web Applications

Scala is a modern programming language that combines the feature of Object Oriented language (Like JAVA, and C++) and Functional Programming (Like HASKELL) which makes it both unique and powerful. It was designed so that it would be scalable, express...
1. L2 (or Euclidean) normalization Firstly, the dataset X is assumed to be zero-centered, which means that the average of all the points in X is zero. Next, the L2 normalization is applied to each point in X. The L2 normalization involves dividing ea...
1. Zero-centering Zero-centering refers to the process of adjusting the mean of a set of data points to zero. This is done by subtracting the mean from each data point. This is done to make the data more suitable for analysis. For example, if we have...

Java program starts by making a class with the file name which has public access modifier. The concept of Classes and Objects is very simple. The object is the instance of the class. An object is created by using the new keyword. Before creating any ...