#Python
132 related articles
TutorialsThe Truth About Making Money with Python as a Side Hustle: A Complete 2025 Analysis of Barriers, Income & Market Competition
In-depth analysis of Python side hustle realities in 2025: learning barriers, freelance pricing, market competition, and new AI-era opportunities from scraping to LLM app development.
TutorialsPython Image Compression Tool: AI-Generated Code Achieves 60% Size Reduction with Virtually No Quality Loss
Use DeepSeek AI to generate Python image compression code with Pillow. Achieve 30%-60% file size reduction with virtually no quality loss, all processed locally for complete privacy.
Tech FrontiersPyAutoGUI Tutorial: A Complete Guide to Desktop Automation with Python
A detailed guide to Python PyAutoGUI covering installation, mouse clicks, keyboard input, screenshot positioning, and a complete auto-messaging script with office automation use cases.
TutorialsLangChain Unified Interface in Practice: init_chat_model Usage & DeepSeek Troubleshooting Guide
Guide to LangChain's init_chat_model unified interface vs model classes, with DeepSeek V4 Pro thinking mode fix, multi-provider switching tips, and AI Agent integration practices.
TutorialsBuild an AI Agent in 200 Lines of Python: A Deep Dive into Five Core Modules
Build an AI Agent in 200 lines of Python from scratch. A deep dive into the five core modules: Prompt, Memory, Tool Use, RAG, and Skill, with progressive development workflow.
TutorialsTrae AI Coding Tool: Download, Installation & Setup Guide (2025 Latest)
Complete guide to downloading, installing, and configuring ByteDance's Trae AI coding tool. Free built-in LLMs like DeepSeek for AI-assisted Python programming.
TutorialsTrae Download, Installation & Configuration Guide: Get Started with AI Programming from Scratch
Complete guide to downloading, installing, and configuring ByteDance's Trae AI editor. Free built-in LLMs, VS Code compatible, Chinese language support — ideal for developers and Python beginners.
TutorialsLangChain Beginner's Guide: A Complete Guide to LLM and Agent Development
A deep dive into LangChain framework essentials, clarifying the key differences between LLMs and Agents, covering Agent development, DeepAgent advanced topics, and learning paths.
TutorialsThe Complete Guide to yfinance: Fetching Financial Data and Quantitative Analysis with Python
Complete guide to the yfinance library covering stock price retrieval, financial statements, options chains, batch downloads, and real-time data for Python quantitative analysis.
TutorialsAgentSpan in Practice: Building Persistent AI Agents in Python with Crash Recovery and Human Approval
Learn how AgentSpan enables AI Agent state persistence with crash recovery, human approval workflows, and seamless LangGraph integration. Full Python examples included.
TutorialsPython Slack Bot Tutorial: A Complete Guide from Setup to GPT-4o Integration
Learn to build a Slack Bot with Python and slack-bolt: environment setup, Socket Mode, message handling, slash commands, and GPT-4o integration in under 50 lines of code.
TutorialsWagtail Getting Started Tutorial: Build a Customizable CMS Blog System from Scratch with Django
A detailed guide to Wagtail CMS covering installation, page model definition, blog system setup, StreamField code blocks, and Snippets to help Django developers quickly master this highly customizable open-source CMS.
TutorialsPixi Package Manager: The Ultimate Solution for Unified Management of Python, Rust, and System Dependencies
Pixi is a cross-platform package manager built on Conda-Forge, written in Rust, that unifies Python packages, Rust toolchains, and system-level dependencies like FFmpeg in one workflow.
TutorialsPython OpenCV Beginner Tutorial: Complete Guide to Reading and Displaying Images
Learn Python OpenCV basics: install opencv-python, read images with imread, display with imshow, handle keyboard input with waitKey, and release resources with destroyAllWindows.
TutorialsUV Project Management in Practice: A Complete Guide to Building Professional Python Projects from Scratch
Learn how to build professional Python projects from scratch using UV, covering pyproject.toml dependency management, project structure, and fixing Module Not Found errors.
TutorialsAI-Powered Development in Practice: Building a Python Django Admin System from Scratch
Learn how to use AI programming tools with Python Django and MySQL to build a complete admin system with login auth, menu management, role permissions, and extensible news management module.
TutorialsFastAPI + Next.js + Supabase: A Practical Guide to Full-Stack AI Application Architecture
A practical guide to building full-stack AI apps with FastAPI, Next.js, and Supabase, covering async task processing, Celery queues, and data flow architecture with code examples.
TutorialsTrae AI Coding Tool: Download, Installation & Configuration Guide (2025 Latest)
Complete guide to downloading, installing, and configuring ByteDance's Trae AI coding tool. Free, Chinese-supported, VS Code compatible—ideal for Python and AI developers.
TutorialsPython Machine Learning in Practice: A Complete Guide from Algorithm Derivation to Code Implementation
A systematic Python ML course using a 3-stage framework: algorithm derivation, code implementation, and experimental analysis. Covers logistic regression, decision trees, and ensemble learning.
TutorialsNingbo Bank AI Agent Interview Questions: Reasoning Optimization + Agent Debugging + Python Key Topics
Deep analysis of real Ningbo Bank AI Agent interview questions covering LLM multi-path reasoning optimization, agent debugging methodology, Python deep/shallow copy, GIL, and decorators.