Java

How-tos How to Fix ExceptionInInitializer Error in Java This article talks about the ExceptionInInitializerError in Java. ↗ How-tos How to Find Unique Values in Java ArrayList This tutorial will discuss how to find unique values in Java. ↗ How-tos How to Disable SSL Validation in Java This tutorial demonstrates how to disable SSL validation in Java. ↗ How-tos How to Convert InputStream to the File Object in Java This tutorial demonstrates different ways to convert InputStream to the File object in Java. ↗ How-tos How to Pretty-Print JSON Data in Java This tutorial will discuss the JSON Pretty-Print in Java. ↗ How-tos How to Get Current Timestamp in ISO 8601 Format This tutorial educates about ISO 8601 date format, its importance, and its use in Java. It also lists a few advantages to highlight why one should use ISO format for date … ↗ How-tos How to Define a Static Method in Java Interface This tutorial demonstrates how to define static methods in a Java interface, what are rules for that and why we can't override these static methods. ↗ How-tos How to Limit Java SSL Debug Logging Today, we will learn about Java SSL debug, its importance, various utilities and how to use one or multiple in a single command. ↗ How-tos How to Create Java Inline Function This tutorial demonstrates how to implement an inline function in Java. ↗ How-tos How to Remove a Node From a Linked List in Java This tutorial demonstrates how to remove a node from a linked list in Java. ↗ How-tos How to Find Memory Leak in Java This article explains how to find memory leak in Java. ↗ How-tos How to Count Repeated Elements in an Array in Java This tutorial demonstrates the method to count the repeated elements in an array in Java. ↗ How-tos How to Build Tools in Java In this article, we will learn what is build tools and discuss some popular build tools for Java. ↗ How-tos How to Force Garbage Collection in Java This tutorial demonstrates how to force garbage collection in Java. ↗ How-tos How to Call Webservices in Java This article explains how to do a SOAP Web Service call from a Java class. ↗ How-tos How to Use Java Synchronized Block for Class In this article, we'll explain about synchronization block class in Java. Moreover, we'll discuss the details about synchronization, which will help us understand more about … ↗ How-tos How to Set JAVA_HOME on macOS In this article, we will learn about the steps to set JAVA_HOME environment variable on your systems especially on Mac X and Mac 11. ↗ How-tos How to Generate Barcodes in Java We can create all types of barcodes with the help of Java libraries like zxing for generating barcode images and itextpdf for generating barcodes in PDF format. ↗ How-tos How to Replace Space With %20 in Java This article explains to replace a particular character with a new character or string in Java. ↗ How-tos How to Implement Thread-Safe Lazy Initialization in Java This article explains how to implement thread-safe lazy initialization in Java. ↗ How-tos How to Fix Java.Lang.OutOfMemoryError: Unable to Create New Native Thread This article talks about unable to create new native thread error in Java. ↗ How-tos How to Fix Unreported Exception Must Be Caught or Declared to Be Thrown This tutorial explains about the Unreported Exception error in Java. ↗ How-tos How to Restart a Program in Java In Java, methods can be called recursively to restart a program again. ↗ How-tos How to Fix Java.Lang.VerifyError: Bad Type on Operand Stack This article talks about java.lang.VerifyError in Java. ↗