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Installing and configuring Apache Tomcat on your server is a fundamental step in hosting server-based Java applications. Apache Tomcat, a web server and servlet container, offers a robust environment for running these applications. During the installation process, it is important to ensure that the configuration is done correctly to meet the application’s needs. Master da
Android SDK version 22 requires at least JDK 1.7. Android SDK 24 requires at least JDK 1.8. How do I change the JDK version in Android Studio? Considering that you already have JDK 1.8 installed, to change the JDK version in Android Studio go to: File > Project Structure > SDK Location Then change the
SimpleDateFormat is a Java class that allows you to format dates. Converting dates in en-US (United States) format to pt-BR (Brazilian) format: package com.masterdaweb.blog; import java.text.ParseException; import java.text.SimpleDateFormat; public class Tutorial { public static void main(String[] args) throws ParseException { String usDate = “1992-08-25 13:30”; SimpleDateFormat brFormat = new SimpleDateFormat(“dd-MM-yyyy HH:mm”); SimpleDateFormat usFormat
In Java you can declare methods with the same name in a class, but each method must contain different sets of parameters. In other words, this is called Method Overloading. public class Calculadora{ public int soma(int valor1, int valor2){ return valor1 + valor2; } public float soma(float valor1, float valor2){ return valor1 + valor2; }
