J.HH

Computer Science
AlgorithmsπŸ‡ΊπŸ‡Έ
Application of Stack: Infix to Prefix Conversion
Oct 5, 2024

A step-by-step guide to converting infix expressions to postfix using a stack, with a JavaScript implementation.

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AlgorithmsπŸ‡ΊπŸ‡Έ
Python Lists: Memory Management and Efficiency
Sep 19, 2024

Exploration of Python lists, comparing them to arrays, discussing dynamic resizing, and analyzing the efficiency of list operations through amortized analysis.

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NetworkπŸ‡°πŸ‡·
Socket
Sep 6, 2024

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NetworkπŸ‡°πŸ‡·
Network Layer (L3)
Aug 19, 2024

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AlgorithmsπŸ‡°πŸ‡·
Sorting Algorithm
Aug 7, 2024

Performance comparison and situational selection criteria

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AlgorithmsπŸ‡°πŸ‡·
Hash Table
May 9, 2024

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Frontend
FrontendπŸ‡ΊπŸ‡Έ
React Render Pattern
Sep 23, 2024

Implementing a React render pattern inspired by React Native's FlatList to Navigation in various parts.

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FrontendπŸ‡°πŸ‡·
Module System
Aug 20, 2024

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FrontendπŸ‡°πŸ‡·
CSS Responsive Design
Jun 26, 2024

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FrontendπŸ‡°πŸ‡·
Use TypeScript 100%
Apr 12, 2024

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Projects
DizzyCodeπŸ‡ΊπŸ‡Έ
WebSocket + JWT Scenario
May 29, 2024

Explores WebSocket JWT security challenges, evaluates strategies, and adopts the secondary token mechanism as the best solution.

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DizzyCodeπŸ‡ΊπŸ‡Έ
Sock.js + STOMP
May 24, 2024

Why we chose SockJS & STOMP over pure WebSocket for robust messaging in DizzyCode Project.

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PolaboπŸ‡°πŸ‡·
How Polabo Optimizes Image
Aug 28, 2024

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DizzyCodeπŸ‡°πŸ‡·
1:1 Video Conference
Jul 5, 2024

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Seoul, South Korea