Page 52-Python Tutorial Programming Tutorials: Learn Python Tutorial Online-php.cn

Article Tags

Home

Technical Articles

Backend Development

Python Tutorial

Meet LoRA: The AI Hack That's Smarter, Faster, and Way Cheaper Than Your LLM's Full Training Routine!

LoRA (Low-Rank Adaptation) offers a significantly more efficient method for fine-tuning large language models (LLMs) compared to traditional full model training. Instead of adjusting all model weights, LoRA introduces small, trainable matrices while

Jan 23, 2025 am 02:40 AM

Learn Python by Building a Lisp Interpreter

Introduction to Lisp language Lisp, short for "List Processing," is a functional programming language designed to easily process strings of data. Lisp is known for its simplicity and elegance in symbolic computation. Lisp programs are composed of expressions (lists), making them particularly suitable for recursive operations and the processing of symbolic data. This guide will guide you through building a simplified Lisp interpreter using Python. By the end of the course, you'll have a working interpreter capable of evaluating basic Lisp expressions, defining functions, and performing conditional logic. Lisp syntax example Here is a simple Lisp program that calculates the cube of a number

Jan 23, 2025 am 12:42 AM

AIOMQL

Introduction The aiomql package is an advanced algorithmic trading framework that enhances and extends the functionality of the MetaTrader5 Python integrated library (metatrader5). Its purpose is to simplify the process of building custom trading bots while providing a rich set of tools and abstractions specifically for algorithmic trading. The aiomql framework is designed with flexibility and adaptability in mind, allowing it to meet the needs of a variety of users, from users looking for a lightweight asynchronous alternative to MetaTrader5 Python integration, to developers building complex multi-strategy trading robots. need This tutorial introduces the fourth version of the aiomql framework, which is more advanced in terms of speed, efficiency and design.

Jan 23, 2025 am 12:27 AM

Automated Job Search: LinkedIn Jobs to Notion Board

This project is a Python-based job crawling system that can import job information on LinkedIn into a structured Notion database. Project address: jobs-scrape-to-notion Installation steps Clone the repository: git clone https://github.com/namanvashistha/jobs-scrape-to-notion cd jobs-scrape-to-notion Install dependencies: pip install -r requirements.txt Configure Notion: in no

Jan 23, 2025 am 12:13 AM

Functions in Python: Exploring Tuple Unpacking

Python functions are the building blocks for building modular and reusable code. They enable developers to break complex tasks into manageable chunks. A very useful aspect of Python functions is tuple unpacking. Let’s explore this concept in detail. What is a function? A function is a reusable block of code designed to perform a specific task. Functions help organize code, reduce duplication, and improve readability. Functions can accept inputs (parameters), perform operations, and return output. Define and use functions The following is the basic syntax for defining functions in Python: # define function def greet(name): return f"Hello, {name

Jan 22, 2025 pm 10:24 PM

Python Expertise: Senior Developer Questions and Answers

Core Python concepts What is the main difference between deep copy and shallow copy? Explain Python's memory management model. How do Python's data structures (lists, tuples, sets, dictionaries) differ in terms of performance and usefulness? What is the difference between is and == in Python? Explain the Global Interpreter Lock (GIL) and its impact. How to implement multiple inheritance in Python? What are metaclasses and when would you use them? Explain decorators and provide examples of their usage. What is the difference between iterable objects and iterators? How does Python's garbage collector work? Advanced programming Explain context managers and how to create custom context managers

Jan 22, 2025 pm 08:18 PM

Docs-as-code in action: Documenting a Python library.

Documentation is a crucial resource for helping your target audience understand how to use your product effectively. High-quality documentation not only communicates the core problem your product solves but also empowers users to achieve their desire

Jan 22, 2025 pm 08:13 PM

Python Typed Parameterized Decorators in Test Automation

Python's decorator mechanism, combined with modern type hinting capabilities, significantly improves test automation. This powerful combination, leveraging Python's flexibility and the typing module's type safety, results in more maintainable, reada

Jan 22, 2025 pm 08:12 PM

owerful Python Techniques for Efficient Graph Processing and Analysis

As a prolific author, I encourage you to explore my books on Amazon. Remember to follow my work on Medium and show your support. Your encouragement is greatly appreciated! Python provides robust tools for efficient graph processing and analysis, e

Jan 22, 2025 pm 06:15 PM

Step-by-Step Guide to Building Domain-Specific AI Agents with Phidata SDK

Simplified solution for AI Agent development: Phidata SDK Today, AI Agents have attracted much attention, and many companies are competing to build their own Agents. While some companies choose to build from scratch, the biggest headache for developers is often the time required to build and test different AI tools (for function calls), which can lead to extended development cycles. However, over time, new solutions are emerging that help developers simplify the process of building AI agents. Phidata is one such solution. What is Phidata? Phidata SDK makes it easy to build AI Agents with just a few lines of Python code. Best of all, it's straightforward

Jan 22, 2025 pm 06:14 PM