Jaydenn Chang's Projects
In this calculator app, I utilized XML for the design and Java for implementing the calculator logic. The app includes various arithmetic operators, memory functions, percentage calculation, pi calculation, natural exponential function, and a clear button to reset the input.
This is a group project which can recommend recipes based on available ingredients.
Testing Local to Github to Python Anywhere
My solutions to the Coding Challenges provided by John Crickett
Copilot coding adventures
This is a customer management application that uses a binary file for storing customer information and includes data validation and exception handling.
In this project, I used J2EE (Jave EE) servlet to create a web app that allows new user registration via a web form, saves the data into MySQL database, and displays the records on a web page.
The backend service, developed by Express.js, offers RESTful APIs for managing rental data. This includes information about members, movies, and rental records stored in MongoDB.
Blogging app using Flask framework, providing users with the ability to create new posts, view existing content, like posts, and delete them.
In this project, I utilized the J2EE Model-View-Controller (MVC) design pattern to develop a web application for friend management.
Hands-on experience with Google Cloud Platform through completion of various labs
Convert a Google Doc to a markdown file with just one click using Google Apps Script.
Google IT Automation with Python Professional Certificate - Practice files
This tool aims to scrape key data from a job posting page. Key data such as Application Deadline, Job Title, Skill Requirement, and etc, if provided.
SpringBoot app that provides management of patient information, test orders, test results, and laboratory resources.
Track stock and forex market data and send notification when user defined criteria's met.
Flask app that contains multiple tools. i.e. PokΓ©mon type quiz game
I designed an android app to demonstrate the use of different types of implicit intents. Intents created includes add calendar event, capture a photo and show it in the app, and send messages.
In this project, I implemented J2EE Model-View-Controller (MVC) design pattern to develop a user login application.
In this project, we demonstrated our understanding of the multi-threading concept in Java by developing two programs, one with synchronization and one without synchronization. We compared the differences between the two programs by executing them.
In this project, we practiced JDBC API by running DDL and DML commands using static SQL, prepared statement, or updatable result set. SQL commands include INSERT, UPDATE, DELETE, CREATE, DROP, and etc
In this project, I developed a Node/Express app which uses handlebars as the template engine. In the app, I practiced the MVC pattern, the use of handlebars expressions, and creating two custom helpers.
In this project, I developed a J2EE web app using JSP and JSTL that interacts with MySQL database for product management. The app allows product adding (inserting), deleting, and displaying existing records through web.
React app that fetches games data from RAWG's API and displays the game information through an interactive user interface.
This Spring Boot application is built using Thymeleaf, Lombok, REST APIs, Maven, and Spring Dev Tools with MVC framework.
A group web project for our first web programming class.
This project utilizes Spring and Maven to create REST APIs.
Springboot application with Spring Actuator and custom metrics
Python script that splits large SQL files into smaller files.