Atul Rai

I love sharing my experiments and ideas with everyone by writing articles on the latest technological trends.

This tutorial will explain how you can iterate an ArrayList in Java. Initially, we always use for loop to iterate […] Continue reading »

In this Struts 2 tutorial we will create a simple application for Create, Read, Update and Delete (CRUD) operation using […] Continue reading »

In this tutorial, we will create a simple countdown timer using JavaScript. JS is rich in features so it’s not […] Continue reading »

In this example, we are going to send an email with attachment in Java program via Gmail server. JavaMail API […] Continue reading »

In this tutorial, you will learn how to send an email in your Struts 2 application using JavaMail API via […] Continue reading »

If you are sending an email from Java program through Gmail SMTP, you may face the below exception in your […] Continue reading »

This Java tutorial will explain how to send an email through Java program using Gmail server and JavaMail API. JavaMail […] Continue reading »

This tutorial will guide you in importing the existing Java dynamic web project in your Eclipse workspace. This is helpful […] Continue reading »

This tutorial will explain the steps to change or resize the image size using Photoshop tool. Photoshop has a rich […] Continue reading »

In this Photoshop tutorial, we will help you to change the image background color of your existing image. To change […] Continue reading »

In this Struts 2 tutorial, we will learn to get JSON response using Annotation. In the previous tutorial you have […] Continue reading »