Johnson Ju's repositories
CarFax-App-with-Java-Database_JDBC
This Java program provides a GUI that accepts inputs from users to input vehicle information to be saved into the database Using JDBC, the vehicle information is saved into the database and is accessible using sql commands Upon application execution, the vehicle information from the database is loaded into the application and displays a welcome message as well as the number of cars loaded from the database User inputs are validated for any errors before being saved into the database Upon application close, A display message will show how many cars were saved into the database Add Button: Adds the inputted data into the database upon successful validation Update Button: Using the VIN number, vehicle information can be updated Delete Button: Deletes a vehicle from the database using the VIN number Clear Button: Clears the text fields Find Button: Finds a vehicle from the database using the VIN number
Great-Cal-Poly-Underground
This problem emphasizes the design and coding of an object-oriented application using multiple arrays, classes, and methods. Sequence, selection, and iteration logic are also used, as are logical program blocks, input/output dialogs, and the object-messaging model. The Great Cal Poly Underground exists as a network of rooms on a two-dimensional array. Each room provides a virtual environment that together can be assembled into a simulated world. The ability to manipulate virtual environments is fast becoming a central element in business simulations. In this project, you will construct the GCPU using the Java programming language. Details are provided in the following sections To read and write the contents of a text file. This problem emphasizes the design and coding of an object-oriented application using multiple classes, objects, and methods. Ability to load, save, and restore the existing state of the underground to a text file. 
caldera
Automated Adversary Emulation Platform
JavaZon-Wholesale-Store
A Java program that accepts input from the user, perform some calculations, and then generates output. The program simulates placing an order at a store and prints out a receipt.
JavaZon-Wholesale-Store-With-GUI
A interactive Java program with a GUI that accepts inputs from the user, validates for any errors, perform some calculations, then dynamically generates the Subtotal, Tax, and Total price of the order. Data can also be imported or exported from and to a text file
monkey
Infection Monkey - An automated pentest tool
purple-team-attack-automation
Praetorian's public release of our Metasploit automation of MITRE ATT&CK™ TTPs
vulhub
Pre-Built Vulnerable Environments Based on Docker-Compose