DB and its types and its usage for modern needs ?
DB stands for "DataBase". A Database is an organized collection of structed information, or data, typically stored electronically in a computer system. Together data...
Interview Questions on Java
Welcome Learners!. In this post Interview Questions on Java you will be having few questions and answers related to java. These questions will definitely...
Factorial of a number
Welcome Learners!. In this post "Factorial of a number", you will be learning about what is a factorial. And how to compute it using...
Computer System Architecture – an overview | ScienceDirect Topics
The input data travels from input unit to ALU. The data constantly moves from storage unit to ALU and back again.
Details about all the...
What is Web Development?
Web development is everything involved in the creation of a website. It encompasses everything from a simple page of HTML text to complex, feature-rich...
Database and its role in web development.
Database is very important. For a dynamic website to function, Basically two components needed very much, which front-end and back-end of site. In the...
Servlet in web, how it is used and its advantages ?
Servlet stands for "Server Component". Traditionally, the client will ask some resource, in return the server will get the response. It will give the...
Light-emitting diode(LED)
Light-emitting diode(LED) is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing...
Integration testing and integration techniques
Integration Testing
Integration testing is the phase in software testing in which individual software modules are combining and testing as a group. It occurs after...
Software testing and its objectives
Software Testing
Software testing is the process of executing a pro ram with the intention of finding errors. It is a process to verify that...