Author Archives: Simran Kaur

About Simran Kaur

Simran, born in Delhi, did her schooling and graduation from India in Computer Science. Curious and passionate about technology urged her to study for an MS in the same from the renowned Silicon Valley, California USA.

What is Data Science?

Data Scientist job is well in demand and is termed as “the coolest job” id this era. Nonetheless, data science is a hot and growing field, and it doesn’t take a great deal of sleuthing to find analysts breathlessly prognosticating that over the next 10 years, we’ll need billions and billions more data scientists than… Read More »

SQL Cheat Sheet

A database is a collection of data In the database, we collect data in an organized way. Database that store data in tables known as Relational DataBase. SQL stands for Structured Query Language. SQL is used to create, update, retrieve and delete a database.

Java Cheat Sheet

Java is an Object-Oriented programming language. It is the most powerful and widely used programming language. It is an Open Source, so everyone is free to use java. Available for cross-platform. Its byte code is platform-independent. Garbage Collected language The static type of language which fast performance.

Features of Java

We can call java a revolutionary technology because it has brought in a fundamental shift in how we develop and use programs. Java is not only reliable, portable and distributed but also simple, compact and interactive.  The following features aptly describe the full potential of the language. These features have made Java the first application… Read More »