This is a Java GUI program for a Digital Clock. This Digital Clock shows Time, Date, and TimeZone. This works by implementing several Java Packages like Java.AWT and Javax.Swing packages.

"Some" Utilities you can use for your Java projects "freely"! Files are compiled with Java-8 and above, but mostly Java-11.

Java Util For Fast & Simple Dev

Common utils for faster Java development.

A simple Java lib, for colored terminal output

整理的一些DEMO

Comparator simplifies if...else branching

가상환경에서의 자바, AES256 암호화, HTTP통신(GET, POST)에 대해서 구현하였음.(Implemented Java, AES256 encryption, HTTP communication (GET, POST) in virtual environment.)

These tools are very useful especially for usaco. Build files are also included to build a special usaco version. To skip dealing with zip extractors and stuff a downloader file is all you need.

Some utility classes

Repositório do curso de Java e java.util: Coleções, Wrappers e Lambda expressions, da Alura

Atividades e exercícios desenvolvidos no curso de Java e java.util: Coleções, Wrappers e Lambda expressions na Alura, que faz parte da especialização Java, oferecido pelo programa ONE - Oracle Next Education

These are all the assignments I have completed for the CSE201 (Advanced Programming) course, @IIIT-Delhi. These contribute towards my learning of Object Oriented Programming (OOP), using Java. This course was taught by Professor Vivek Kumar, @vivkumar.

Selected Java code examples and companion resources for Exploring Java Libraries: A Developer’s Guide by Solis Dynamics. Practical examples covering core APIs, concurrency, I/O, reflection, and real-world Java development patterns.