Black Box Testing and Gray Box Testing are the two types of testing used to test a software which are based on feedback from real customers using real products in real environments, but they are driven by distinct goals and processes. In this article, we will discuss the major differences between black box testing and gray box testing by considering different parameters. But before that it is important know the basics of black box testing and gray box testing to understand the differences between them. What is Black Box Testing? A software testing technique that is used to check ... Read More

The main constituent of any database is its tables, in order to make data accessibility custom there is concept of Views in other words we can say that with the help of Views of a table we can restrict any user to access only that data which is supposed to be accessed by him. Now on the basis of characteristic and features of the views we can distinguish between Views and Materialized Views. In this article, we will discuss the important differences between Views and Materialized Views in SQL. But before, let’s have look into the basics of views and ... Read More

Both Testing and Debugging are important steps during and after the development of any software or application developed in any programming language. On the basis of their features and methods of practice, we can distinguish between Testing and Debugging. Read this article to learn more about Testing and Debugging and how they are different from each other. What is Testing? Testing is a process to check if a software application is working properly or not. The primary goal of testing is to find the errors and bugs in an application. The person who performs the testing is known as ... Read More

Communication, in general, is the process of transferring data from a source to a destination by using any of the available modes such as audio, video, text or even signals, etc. This communication may be straightforward between one sender and one receiver or it may include multiple senders and receivers. On the basis of the number of senders and receivers involved, a communication can either be "Point-to-Point" or "Multi-point".Read through this article to find out more about these two forms of communication and how they differ from each other.What is Point-to-Point Communication?In telecommunications, a point-to-point connection is a communications link ... Read More

Testing is the most important stage in the process of delivery of any application or software, as it not only validates the quality of an application but also provides an opportunity to the developer to improve its product. Every application is developed as per the requirements of a customer/client. So, on the basis of testing the functionality of an application based on these requirements and testing the usability and performance, we can distinguish between Functional and Non-functional Testing. Read this article to learn more about functional and non-functional testing and how they are different from each other. What is Functional ... Read More

Both the Spiral Model and the Waterfall Model are widely used development methodologies in the software industry. Both of these models are practices for better tracking and have application development in systematic way. The basic difference between spiral model and waterfall model is that the spiral model works in evolutionary method and generally used by developers, whereas the waterfall model works in a sequential method and generally used by customers. In this article, we will discuss the important differences between spiral model and waterfall model. But before going into the differences, let's start with some basics of these two ... Read More

The Waterfall model and the Incremental Model are widely used in software development. The objective of having these models is to ensure that the software is developed in a systematic, organized and efficient manner. Read this article to find out more about the Waterfall model and the Incremental model and how they are different from each other. What is the Incremental Model? The incremental Model is a software development model in which the entire model is divided into various sub−development phases where the corresponding testing phase for each development phase is practiced. The execution of the phases, i.e., ... Read More

Both the Waterfall model and the V-Model are quite widely used development methodologies in the software industry. Both of these models help the development of applications in a systematic way. The basic difference between V-Model and Waterfall model is that, in the V-Model, defects are identified in the testing phase, while in the Waterfall model, defects are identified from the beginning. Read through this article to find out more about the V-Model and the Waterfall Model and how they are different from each other. What is V-Model? V-Model is the development model in which the entire model is ... Read More

A microprocessor can be defined as an electronic component of a computer system that executes the instructions to perform tasks involved in computer processing. It is the most fundamental unit of computer that executes all the functions of a CPU. Till date, several types of microprocessors have been developed. But in this article, we will learn about the two earliest microprocessors, namely, 8086 and 8088 microprocessors. Both 8086 and 8088 microprocessors are widely used in embedded systems due to their various important and unique features. This articles is primarily meant for explaining the major differences between 8086 and 8088 microprocessors. ... Read More

Hive and HBase are Hadoop-based Big Data solutions. These technologies serve different purposes in almost any real use scenario. When you log onto Facebook, you may see your friend's list, a news feed, ad suggestions, friend suggestions, etc. Twitter is similar.Apache Hadoop, along with other technologies we'll explore today, such as Apache Hive vs. Apache HBase, is how Facebook loads all of its messy data in a presentable manner. Apache Hadoop enables Facebook's two billion-plus daily users.Because Big Data systems are complicated, all technologies must be used together. Hive is recommended for analyzing time-series data. It can evaluate trends and ... Read More