MySQL is arguably the most popular relational database management system which uses Structured Query Language. This application is used for a huge variety of applications which include data...

Databases are foundational to many technologies; understanding their basic operations is critical for succeeding in an information technology interview. This article will discuss foreign keys,...

This article will explain how to calculate the MySQL date difference. This computation is important in an interview setting as it demonstrates the candidate understands basic calculations and...

Everyone who works with MySQL is conversant with terms such as select, manipulate, update, delete and the many others that are part of DML or data manipulative language. DML helps perform functions...

Even though getting the technical aspects right during an IT interview is mandatory, more and more employers also focus on your attitude, behavior, and problem-solving skills. All these are very easy...

Developed in 1995, JavaScript is now the universal language of web developers. This programming language is supported by all the most popular web browsers. In addition to Internet Explorer, Chrome,...