Java GIF Tutorial

Create animated GIF from multiple images in Java

In this tutorial, we will learn how to programmatically create animated GIF by combining multiple images in java easily. We will make use of the library gifencoder for this purpose. Add the 'gifencoder' library to...

How to add JavaFX Charts / Graphs : Tutorial

JavaFX provides a powerful set of Charts/Graphs that can be added very easily to your programs. Frankly, It is even easier than adding a Table in JavaFX. Graphical charts are available in the javafx.scene.chart...

JavaFX Complete Project Tutorial : Building Material Designed Library Management Software

Programming can only be learned properly with continuous practice. When you work on a complete software project, you'll have to understand how to put things together and how to implement data communication between various...

Emulating Fingerprint in Android Emulator

Android Emulators are simply the best way to test our application during development or when we want to use apps on PC. Currently, fingerprint smartphones are not that common, but surely, it will become...

JavaFX Scene Switch Animation

We all love JavaFX for its modern look and easy to use user interface APIs. In this article we will discuss about JavaFX Scene Switch (Change) animation. I have implemented two types of scene...
JavaFX ObservableList

JavaFX ObservableList Tutorial

JavaFX ObservableList is JavaFX SDK's special implementation of List interface. It is basically an observable list that provides option to attach listeners for list content change. ObservableList has an integral role in the JavaFX...
UUID in flutter

How to generate UUID in dart / flutter

Very often, we come across the need to have UUID. UUIDs are perfect for giving unique ID to objects and resources. In this tutorial, we will see how to create UUID in dart for...

Send email from Java application using Java Mail API

Java Mail API allows to send emails from your Java application. Very often it will be necessary to send emails when you are developing a business related applications or simply hobby projects. Using...
Java Open File Explorer

How to open file explorer in java

Sometimes, we come across requirements where we need to open a particular folder or directory in the native file explorer. In this tutorial, we will see how to do that, easy and effective. Opening file...

Encryption and decryption in flutter

This tutorial explores the data encryption and decryption using the dart language for the flutter apps. We come across the requirements of encrypting and decrypting data when we start building real-world applications. For supporting...
Spring file downloader code with example

Downloading a file from spring controller with spring boot

Sometimes, we will have to provide rest API endpoint for downloading certain files. In this article, we will see how to provide an option to download any file from a java spring rest API...

JavaFX Animation Tutorial with Examples

In this article, we will have a deep look at JavaFX Animation. JavaFX provides easy to use animation API (javafx.animation package). There are some predefined animation that can be used out of the box...
JavaFX Image Button Tutorial

JavaFX Image Button Tutorial

In this tutorial, we will learn how to create image buttons in JavaFX. By default, there is no special component named ImageButton. However, we can easily extend the default JavaFX Button to create a...
Flutter for desktop tutorial

Create your first flutter desktop application – Flutter tutorial

Flutter is the new developer-friendly cross-platform open-source framework developed by Google. The flutter community is growing and as of 2022, with flutter 3, it is stable for Android, iOS, Web and Desktop platforms! Flutter...

JavaFX Material Design : Setting Up and Making Login Application

One problem I have faced when developing java applications was the old look. Even after the introduction of Nimbus look and feel, the user interface components felt too static and dead. Then JavaFX came...

How to fix ” Permission denied (publickey) ” issue in Gitlab

When you try to clone private repositories for the first time from an account, you may get following error. Permission denied (publickey). Permission denied (publickey) fatal : Could not read from remote repository Please make sure you have...

How to Add Facebook Page Plugin to Your Website or Blog

Facebook is currently the best place to promote our websites. It is always a better idea to start a dedicated Facebook page for your blog or website. You will be astonished by the amount...

Temperature Monitor Prorgam using JavaFX

Today i am going to show you how to create a system temperature monitor program in JavaFX. This program use Line Chart from JavaFX library. In order to get the temperature readings, i have...
JavaFX Checkcombobox controlsfx

JavaFX CheckComboBox

JavaFX CheckComboBox is a special UI control provided by ControlsFX. It is used for giving option to users to select more than one item from a Combobox. It is an extremely useful component you...

Flutter ElevatedButton Tutorial (2022)

In this tutorial, we will explore the ElevatedButton widget in Flutter. ElevatedButtons are, as the name suggests, buttons with a depth or elevation. They will stand on top of the container with a shadow....