In this video, I’ll walk you through the complete process of building a Java GUI-based CRUD (Create, Read, Update, Delete) application using NetBeans and MySQL (via XAMPP). Whether you're a beginner or looking to brush up on your Java and database integration skills, this project will show you how to create a clean, functional user interface and connect it to a MySQL database for data management.
What you’ll learn in this video: How to create a GUI application using Java Swing. Setting up a MySQL database using XAMPP. Performing CRUD operations (Create, Read, Update, Delete) in Java. Connecting Java with MySQL using JDBC. Writing and organizing Java code with a DAO pattern. Implementing form validation and success/error dialogs.
In this video, I’ll walk you through the complete process of building a Java GUI-based CRUD (Create, Read, Update, Delete) application using NetBeans and MySQL (via XAMPP). Whether you're a beginner or looking to brush up on your Java and database integration skills, this project will show you how to create a clean, functional user interface and connect it to a MySQL database for data management.
What you’ll learn in this video: How to create a GUI application using Java Swing. Setting up a MySQL database using XAMPP. Performing CRUD operations (Create, Read, Update, Delete) in Java. Connecting Java with MySQL using JDBC. Writing and organizing Java code with a DAO pattern. Implementing form validation and success/error dialogs.
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.
How Does Bitcoin Work?
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
