Popular Posts
JavaFX Communication Between Controllers
When you begin with JavaFX, one problem you might come up with is the communication between different controllers to communicate between scenes. In this...
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...
Flutter TextField Tutorial
TextField widgets are used for reading text inputs, like username, password, phone number, email address, etc. from the keyboard. They are one of the...
Android App for Teachers with Source Code
In this post, I am going to introduce an android application for teachers. Android is the ideal platform for developing such an application due...
Dart/Flutter code highlighting for WordPress
The WordPress's SyntaxHighligter Evolved is a great plugin for syntax highlighting. It supports a ton of syntaxes and has a lot of customization. However,...
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...
Energy – mass Converter program c++ (cpp) source
This is a Simple C++ code for a converter program that converts energy into mass according to the famous equation from greatest scientist Albert...
How to fix “trying to overwrite …, which is also in package …” issue in linux
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...
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...
C++ Program to Exchange Values of Two variables using Pointer
C++ program to exchange values of two variables (Swapping) using pointer. This program uses a function called exchange(int*,int*) that takes two argument as integer...
How to get all the image files from a folder in Java?
Filter image files from a folder in Java
Let's see how to filter-out only image files from a directory in Java. We will write code...
JavaFX : How to implement Drag and Drop
Drag and drop allows data transfer between various components in your javafx application. It allows transferring data in between your internal nodes or between...
Tutorials
Building Real-World Microservices with Spring Boot 3: A Step-by-Step Guide
In this comprehensive tutorial, we'll explore the world of microservices using the latest Spring Boot 3 framework. We'll create a real-world video streaming app,...
Dart/Flutter code highlighting for WordPress
The WordPress's SyntaxHighligter Evolved is a great plugin for syntax highlighting. It supports a ton of syntaxes and has a lot of customization. However,...
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...
Flutter OutlinedButton Tutorial (2022)
An OutlinedButton is a button with text child and a border outline. It is also a form of TextButton with an outline. They are...
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,...
