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...
Find Perfect Domain Name with Domain Suggestion Tools
We all like to have a short yet meaningful domain names for our website or blog. But searching for available domains on GoDaddy or Big Rock is very time consuming and frustrating. In my...
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 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....
Flutter TextButton Widget – Usage and Examples
In this tutorial, we will explore the Button widgets available in the Flutter. Compared to the previous version Flutter2, Flutter3 has updated the button widget. We will see how to use the TextButton widget...
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...
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...
How to create excel files in Java
In this tutorial, we will explore the Java spreadsheet support and learn how to create Microsoft Excel .xlsx spreadsheet files using java program. For handling Excel files, we need to make use of the...
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...
How to fix “trying to overwrite …, which is also in package …” issue...
Let's see how to solve the problem of apt or dpkg failing to install packages due to errors like the following. This is happening because the new package you are trying to install is...
Java TrayIcon Tutorial (With popupmenu and images)
Trayicons are really useful widgets for interacting with the application when the main dialog is minimized/hidden or the application is running in the background. In this tutorial, let's see how to add a Java...
JavaFX Custom Shaped Buttons
JavaFX provides effective ways to customize the shape of most of the components. In this tutorial, we will learn how to set a custom shape for the JavaFX Button component.
Creating custom shaped buttons
We can...
JavaFX Splash Screen
Splash screens are awesome. They allows to engage users when the application load in the background as a loading screen. In this article, we will talk about implementing JavaFX Splash Screen / Loading Screen...
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...
JavaFX Get Screen Size
JavaFX provides an easy option to get screen dimensions (screen size) of all the monitors connected. This can be done using the javafx.stage.Screen class.
Get Screen Size of Primary Monitor
import javafx.application.Application;
import javafx.geometry.Rectangle2D;
import javafx.stage.Screen;
import javafx.stage.Stage;
public class Main...
JavaFX Application Icon Setup
All programs require a nice-looking icon or logo on the taskbar and the window to make it look professional. JavaFX provides easy ways to set up an application icon using any image of your...
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...
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 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...
