Ngôn ngữ lập trình
Hướng dẫn Python, C, C++, Java, JavaScript, TypeScript, Go, R và Haskell — từ cú pháp cơ bản đến kỹ thuật nâng cao.
Lesson 3: Version Control Git/GitHub
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 4: CI/CD Basics
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 5: Project Deployment
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 6: Capstone Project Personal Portfolio
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 7: Capstone Project Chat App
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 8: Capstone Project ECommerce Cart
By the end of this lesson, you will be able to:
Đọc bài viết →Lesson 9: Performance Optimization
By the end of this lesson, you will be able to:
Đọc bài viết →ObjectOriented Programming CCIT4023
1. Answer: A Array of String The main method signature is public static void mainString args.
Đọc bài viết →Comprehensive Java Training Materials
Welcome to a comprehensive Java training program designed for students learning Java from beginner to advanced levels. This curriculum covers everything from basic syntax to advanced topics, data structures, and multifil
Đọc bài viết →Java Concurrency for Exchange Systems — Course Index
A 7module, ~14–16 week course on threads, JVM memory model, locks, concurrency utilities, async/reactive patterns, exchangestyle system design, and concurrent big data with Spark.
Đọc bài viết →Module 1 — Threads, JVM Memory Model & Visibility 2 weeks
Most engineers know how to use threads, but not how they actually work under the hood.
Đọc bài viết →Module 2 — Locks, Synchronization & LockFree Design 2 weeks
Real exchanges do not rely on naïve synchronized usage.
Đọc bài viết →Module 3 — Java Concurrency Utilities in Depth 2 weeks
Decoupling: Submit tasks without managing threads directly no new Thread....start everywhere. Reuse: Thread pools reuse a fixed set of threads; avoid the cost of creating/destroying threads per task. Backpressure and lif
Đọc bài viết →Module 4 — Asynchronous Programming & Reactive Thinking 2 weeks
Asyncfirst thinking is essential for Web3 and exchange systems.
Đọc bài viết →Module 5 — Concurrency Models Used in Exchanges 2 weeks
This module provides major interview differentiation.
Đọc bài viết →Module 6 — RealWorld Exchange System Design 2–3 weeks
States: Created → Validated → Accepted → PartiallyFilled → Filled / Cancelled / Rejected. Transitions: Strict state machine; idempotent by client order ID where applicable. Persistence: Persist at accept and at every fil
Đọc bài viết →Module 7 — Using Spark to Concurrently Process Big Data 2 weeks
Scale beyond a single JVM: distribute work across a cluster with Apache Spark.
Đọc bài viết →Library Management System Multifile Project Example
This project demonstrates a complete Java application with proper package structure and separation of concerns.
Đọc bài viết →ABC Project MultiFile Java Project Example
This project demonstrates a simple multifile Java application where: A.java is the main class that uses classes from B.java and C.java B.java provides utility functions mathematical operations C.java provides data proces
Đọc bài viết →1. Getting Started with Python
Python is a highlevel, interpreted programming language known for its simplicity and readability. Created by Guido van Rossum and first released in 1991, Python has become one of the most popular programming languages wo
Đọc bài viết →2. Core Syntax Variables, Data Types, and Operators
Variables are containers for storing data values. In Python, you don't need to declare variables with a specific type Python automatically determines the type based on the value assigned.
Đọc bài viết →3. Control Flow Making Decisions and Repeating Actions
Control flow determines the order in which statements are executed in a program. Python provides several control flow structures to make decisions and repeat actions.
Đọc bài viết →4. Data Structures Organizing and Storing Data
Data structures are ways of organizing and storing data in a computer so that it can be accessed and modified efficiently. Python provides several builtin data structures that are essential for programming.
Đọc bài viết →5. Functions Reusable Code Blocks
Functions are reusable blocks of code that perform specific tasks. They help organize code, avoid repetition, and make programs more modular and maintainable.
Đọc bài viết →