- 2025-05-03
Python 常數教學｜最佳實踐與定義方式總整理【2025版】
1. 前言：Python中常數的重要性 Python不像C語言或Java那樣具有像是「const」或「final」等關鍵字來定義常數。然而，透過使用常數，可以提升程式碼的可讀性與維護性，並增加整體程式的穩定性。特別是在處理像物理常數或設定值等，在程式執行期間不應該被修改的數值時，使用常數會非常有效。 例如，在C語言中可以使用「const」來防止數值被修改，但在Python中並沒有內建相對應的功能。 […]
AUTHOR
佐川 直弘 | Naohiro Sagawa
- 2025-05-03
開發者必學：使用 pyenv 輕鬆管理多版本 Python 並結合 virtualenv 打造隔離環境
1. 什麼是 pyenv？ 對於 Python 開發者而言，經常需要針對不同的專案使用不同版本的 Python。在這種情況下，pyenv 就是一個非常實用的工具。pyenv 是一款可以管理多個 Python 版本的工具，並且可以讓你針對不同的專案輕鬆切換所需的版本。 Python 版本管理的挑戰 隨著 Python 開發的深入，會有越來越多的專案需要使用不同的 Python 版本。舉例來說，有的專 […]
- 2025-05-02
[How to Use and Leverage Python Enums] From Basics to Advanced for Efficient Code
1. What is Python Enum? Python’s Enum is a class used to implement enumerations, grouping related constants together. Unlike regular data types, using Enum ensures code safety and consistency. I […]
- 2025-06-18
Mastering Python’s sleep() Function: Comprehensive Guide on Usage, Accuracy, and Alternatives
1. Basics and Usage of the sleep() Function 1.1 What is the sleep() Function? The python sleep function is part of Python’s time module and is used to pause program execution temporarily. It is […]
- 2025-05-02
Mastering Python’s def Functions: A Comprehensive Guide from Basics to Advanced Usage
1. What is def in Python? In Python, the def keyword is used to define functions. Functions enhance code reusability and provide a structured way to organize programs. By using def, you can create reu […]
- 2025-05-02
[Comprehensive Guide to Python’s append() Method] From Basics to Advanced Usage and Performance Optimization
1. What is Python’s append Method? The append method is a fundamental and essential function for list operations in Python. It allows you to add a new element to the end of a list. This feature […]
- 2025-05-02
[Complete Guide to Python’s logging Module] From Basic Configuration to Advanced Usage
1. What is Python’s logging Module? The logging module in Python is a standard tool for recording program behavior and error information, which is useful for debugging and monitoring during oper […]
- 2025-05-02
[Complete Guide to Python enumerate(): From Basics to Advanced Usage]
1. What is Python’s enumerate()? Overview of enumerate() Python’s enumerate() is a useful function that allows you to retrieve both elements and their index numbers simultaneously while it […]
- 2025-05-02
How to Use Python’s if Statement and in Operator: A Comprehensive Guide for Beginners to Intermediate Users
1. Basics of Python’s if Statement The if statement is used for conditional branching in Python. In Python, indentation (spaces or tabs) is used to define blocks, and the code inside the block i […]
- 2025-05-03
Complete Guide to Python Parallel Processing | Efficient Implementation Methods and Applications
1. Introduction The Importance of Parallel Processing in Python Python is widely used as a simple and easy-to-use programming language. However, when dealing with complex data processing and computati […]