Atul Rai
I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.Java- Return the Squares of a Sorted Array in Sorted Order
In this Java exercise, you have an integer array sorted in non-decreasing order, and you must return an array of […] Continue reading »
How to navigate to implementation in IntelliJ IDEA
This article will help, how quickly you can open the implementation of method. In IntelliJ IDEA, you can use the […] Continue reading »
IntelliJ IDEA shortcuts for equals() and hashCode()
In IntelliJ IDEA, you can use the Alt + Insert (Windows/Linux) or ⌘Cmd + N (macOS) shortcut keys to generate the hashCode() and equals() methods. You […] Continue reading »
IntelliJ IDEA- Generate Getter & Setter Shortcut Key
Alt + Insert (Windows/Linux) or ⌘Cmd + N (macOS) is the shortcut keys to generate the getter and setter of […] Continue reading »
How to schedule a Task in Java
In Java to run/execute a task periodically or at some interval, we can use the TimerTask class from its java.util […] Continue reading »
IntelliJ IDEA- View all exit points of method
In IntelliJ IDEA, Ctrl + Shift + F7 are the shortcut key to highlight all exit points of a method. […] Continue reading »
How to redirect from HTTP to HTTPS on Tomcat Server
On this page, we will learn how to redirect an application from HTTP to HTTPS on Tomcat Server automatically. But […] Continue reading »
How to configure SSL/HTTPS on Tomcat Server
On this page, we will learn a step-by-step guide to configure and enable SSL/HTTPS on the Tomcat server. To configure […] Continue reading »
How to Lowercase text with CSS
Similar to the previous article, we can use the text-transform: lowercase; property to transform any text into lowercase. Use the […] Continue reading »
How to Uppercase text with CSS
Like other programming languages, CSS is also loaded with tons of features in terms of web design, making webpage responsive, […] Continue reading »
Java- Print all duplicate elements from a List
In Java, we have multiple ways to find duplicate elements in a List. We can loop through the List and […] Continue reading »