SSL Certificates for Java Developers
Noel Rodríguez CalleSurely in one of your Java developments, you have had to deal with certificates to connect to third parties or to secure your application. We bring you a guide of…
Java Stream Filter with examples
In this tutorial, we will see Java Stream Filter() with examples in different uses such as collect(), findAny(), anyMatch(), and map(), all thanks to Java streams. Streams were introduced with…
Get day of the week in Java
In this article, we will see how to get day of the week in Java starting from version 8 and with java.util.Date. Which has been used in earlier versions of…
Main methods of Iterator in Java
In this post, we will see the usage of the main Iterator methods in Java, how it behaves and how to use it for collections. What is an Iterator in…
Main methods in the ListIterator interface
In this post, we are going to see the main methods in the ListIterator interface, as well as their use. This adds some additional functionality and advantages over Iterator. What…
Main HashMap methods in Java
In this post, we will see main HashMap methods in Java as well as some of its functionalities from Java 8 and earlier versions, which we could say was one…
Regular expressions in Java
In this article, we are going to explain and see the usage of regular expressions in Java with examples. Regular expressions, which are very useful at times, can also be…
Main methods of ArrayList in Java
In this article, we will see the use and main methods of ArrayList in Java as a tool for facilitating and storing elements. We could define an ArrayList in Java,…