27 Essential IntelliJ Shortcuts to Boost Your Productivity
Using keyboard shortcuts in Intellij IDEA can save you a lot of time, increase your productivity and help keep your wrists healthy. The most annoying thing you can use while…
6 Books Java Developer Must Read
If you are a Java programmer and wondering what to read to improve your knowledge of Java and become a better Java developer, then you have come to the right place.…
Setting up Apache Tomcat 9 in Windows
1. Overview Simply put, Apache Tomcat is a web server and servlet container that is used to deploy and serve Java web applications. In this quick article, we're going to show how…
JDK 14: The new features in Java 14
Switch expressions and NVM-supporting file mapping byte buffers are slated for the next version of standard Java due in 2020 Java 13 only just shipped September 17, but work has already…
Eclipse Jakarta EE arrives
The Eclipse Foundation has released the Jakarta EE 8 platform and web profile specifications, which constitute Eclipse’s implementation of Java Enterprise Edition 8. The group also made available a Jakarta…
Java LinkedHashMap Tutorial
Java LinkedHashMap is a hash table and doubly linked List based implementation of Java’s Map interface. It extends the HashMap class which is another very commonly used implementation of the Map interface The HashMap class doesn’t guarantee any…
Stack in Java
A Stack is a Last In First Out (LIFO) data structure. It supports two basic operations called push and pop. The push operation adds an element at the top of the stack, and the pop operation…
Java 8 and Stream
Java 8 and streams: A match made in heaven, but it can be a little overwhelming. In this post, we take an in-depth look at this combination with some examples.…
Java Priority Queue
A priority queue in Java is a special type of queue wherein all the elements are ordered as per their natural ordering or based on a custom Comparator supplied at the time of creation. The front of the…
Java Queue Interface
A Queue is a First In First Out (FIFO) data structure. It models a queue in real-life. Yes, the one that you might have seen in front of a movie…
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