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Category Archives: Java

Dependency Injection is the main functionality provided by Spring IOC(Inversion of Control). The Spring-Core module is responsible for injecting dependencies through either Constructor or Setter… Read More
Dependency Injection is the main functionality provided by Spring IOC(Inversion of Control). The Spring-Core module is responsible for injecting dependencies through either Constructor or Setter… Read More
Interface in java is used to achieve abstraction. It is also considered as the blueprint for the class. An interface can contain abstract methods only… Read More
The close() method of FileReader class in Java is used to close the file reader. We can’t utilize the reader to read data after the… Read More
In Java, Matcher is a class that is implemented by the MatchResult interface, that performs match operations on a character sequence by interpreting a Pattern.… Read More
Java uses the java.util.regex API for pattern matching with Regular expressions. To indicate any syntax errors in a regular-expression pattern, Java provides a class called… Read More
TabLayout is used to implement horizontal tabs. TabLayout is introduced in the design support library to implement tabs. Tabs are created using the newTab() method… Read More
Spring Boot is a project that is built on top of the Spring Framework that provides an easier and faster way to set up, configure,… Read More
ViewPager in Android is a class that allows the user to flip left and right through pages of data. This class provides the functionality to… Read More
Prerequisites: Spring MVC, Introduction to Spring Spring MVC is a Model-View-Controller framework, it enables the separation of modules into Model, View, and Controller and uniformly… Read More
Many times you may have seen on some apps like youtube, LinkedIn, etc. polling is done and users choose their options whatever they want to… Read More
A circle menu (also known as a radial menu, round menu, circular menu) is a creative menu design concept that arranges the sub-menu items around… Read More
The read() method of FileReader class in Java is used to read and return a single character in the form of an integer value that… Read More
Variable in Java is a data container that saves the data values during Java program execution. Every variable is assigned a data type that designates… Read More
Hibernate is a framework that is used to develop persistence logic that is independent of Database software. In JDBC to develop persistence logic, we deal… Read More

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