Nagios – How to install and configure on Ubuntu

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Nagios is an open source network monitoring software which was released under the GPL license. It has more than 1…

Syntax and Style – CSS Tutorial 2

5 years ago

The syntax and style of CSS are easy to understand and learn. CSS syntax consists of the rules for the…

CSS – 1st Step towards Web Designing – CSS Tutorial 1

5 years ago

CSS - Overview CSS is a design language which helps in styling HTML and HTML5 documents. It is used for…

How to comment code in Java? – Java Comments

5 years ago

A good program is one which is easy to understand by someone else. The developer can understand his code after…

Authentication – different techniques to authenticate your apps

5 years ago

Authentication: Authentication can be defined as checking the validity of something if it’s genuine or fake. It is an access…

Anaconda Python installation and configuration on Ubuntu

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Anaconda is an open source and free distribution written in Python. It was released in July 2012. It is cross…

Access and Non-Access Modifiers in Java – Easy Java Tutorial

5 years ago

In Java, a modifier has a reserved keyword which is included in the definition of class, method and variables. A…

Identifiers and Naming Conventions – Java Tutorial

5 years ago

Identifiers in Java: An identifier is one that identifies something. In Java, variable name, interface name, class name, method name…

What is class, object, variable, field, method and constructor in Java?

5 years ago

Java is an object-oriented programming language. There are some terms and concepts that you must know because these concepts would…

How to get user input & print on screen in Java?

5 years ago

Before starting with this part, you are recommended to read the introduction of Java Programming. How to print in Java?…