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Windows Explorer allows changing the way files or folders appeared and also allows you to change the behavior when you click on the files or folders through the Folder Options dialog. In this article, we will discuss how to open the Folder Options dialog in Windows Explorer. Step 1. Before starting this I must recommend […]
Windows Explorer provides the option to show or hide the Menu bar from its main window. This article explains how to do this. The simple way is to press the Alt key whenever you want to show the Menu bar. This will temporarily show the Menu bar and will hide once the required operation is […]
Microsoft Project allows changing the Project options through the Project Options dialog. Through the Project Options dialog, we can change the display options, language options, customize the ribbon, etc. This article explains, how to open the Project Options dialog. This article applies to: Microsoft Project 2013. Step 1. Open the Microsoft Project application and then click on […]
What is Networking? Networking in Java, is the concept of establishing a connection between two computing devices, the Client and the Server, that are running on two different JREs. This connection gets established at the TCP layer. There can be n number of Clients that interact with the Server. Networking provides the sharing of data […]
Have you ever thought of storing the object information into a file or stream and retrieve it back when required? Java Serialization allows us to do this. Serialization is the process of converting a Java object into a stream of bytes. And deserialization is the reverse process, where the byte stream is converted to recreate the […]
Modules in Java were introduced in Java 9 version. There were many other features that were added in Java 9, in addition to Modularity. But, this was an important decision made to modularize entire Java. The entire JDK and the rt.jar file were broken down into different modules containing packages. Even the coders can develop […]
Ruby supports string interpolation in which we can embed the expressions within the string literals. This is a very useful feature to create formatted strings in a more readable form. We are going to discuss string interpolation in Ruby, in this article. A special sequence of characters “#{ }” we use to represent the expressions […]
Everything is an object in Ruby. That means each symbol or variable you create must be an object of a Class. For example, if you type the string “Hello!”; that must be an object of the String class. Don’t you believe it? Here is an example. “Hello!”.class You will see the class name String will […]
Inheritance is one of the great feature in Object Oriented Programming. Ruby supports inheritance. Inheritance allows to inherit the features of the base classes to its derived classes. That means, through derived class objects we can access the features of the base class. Through this Article, we will discuss how we use Inheritance in Ruby. […]
Lambda expressions in Java deal with functional programming. It is an introduction to functional programming in Java. Lambda expressions were introduced in Java 8 version. They were introduced to provide implementations to functional interfaces and also provide a simpler way of working with functional interfaces. What is a Functional Interface? An interface is termed to […]
