Javarevisited

Hello guys, if you are working in a Java and Spring Boot project and you are getting errors like "@Autowired - No qualifyin...

TIBCO Tutorial:  TIBCO RV messaging When I started working with a big investment bank I come across a new messaging technology called TIBC...

Java has very good networking support, allows you to write client-server applications by using TCP Sockets. In this tutorial, we will learn...

Time is changing and so is Java interviews. Gone are the days, when knowing the difference between String and StringBuffer can help you to g...

The Apache Maven or commonly known as just "Maven," is an essential tool for Java Programmers. It allows you to build your proje...

Hello guys, I have shared a lot of books related to Java and related technologies in the past, like books and online courses to learn Spri...

UNIX Interview Questions and Answers UNIX or Linux operating system has become a default Server operating system and for whichever progra...

CodePoint method in String is used to get Unicode code point value at index or before the index.  In String class we have a lot of util...

Hello guys, I have been sharing a lot of roadmaps to become a Web developer , DevOps engineer , and recently React.js developer . One of th...

Hello guys, if you are preparing for Angular developer interview or a web developer interview where Angular skills are required and looking ...