Introduction to GDB The GNU Project Debugger (GDB) is a long-standing program written by Richard Stallman in 1986, supporting multiple languages including C/C++ and modern languages like Rust. GDB is a command-line application, but there are many graphical user interface front-ends and IDE integrations available. For this tutorial, we will use the command-line interface as … Read more
The previous article introduced how to define prompt templates within the Langchain framework. This article will introduce a tool in the LangChain ecosystem called LangServe. 1. What is LangServe? LangServe is a tool in the LangChain ecosystem designed to help developers quickly deploy chains, agents, or other runnable objects developed with LangChain as REST API … Read more
1. Basic Syntax Structure 1. Core Structure of Lambda Functions Basic Syntax: lambda [parameters]: expression Word-by-Word Breakdown: <span>lambda</span>: The keyword to declare an anonymous function <span>parameters</span>: Input parameters (0 to many) <span>:</span>: The symbol that separates parameters from the expression <span>expression</span>: A single-line expression (the return value of the function) Example 1: Basic Lambda Function … Read more
Introduction The previous article “Implementing LLM from Scratch with 200 Lines of Python” created a “poetry generator” starting from a “probabilistic” implementation, ultimately using PyTorch to realize a classic Bigram model. In the Bigram model, each character is only related to the previous character. Despite this, our <span>babygpt_v1.py</span> also outputs sentences like “Gradually realizing the … Read more
Learn Python in a gamified way, making programming as fun as magic! Why is Python the “magic wand” of programming? Python is like Harry Potter’s magic wand—easy to learn yet powerful! It is used by NASA for space exploration, by Netflix for movie recommendations, and even to control smart homes! Most importantly, it is very … Read more
In-Depth Analysis of the C-MAPSS Dataset The C-MAPSS dataset was developed by NASA for research on aircraft engine fault prediction. It is highly favored in the field of engine life prediction and frequently appears in various top journals. Due to its relatively complete data, ease of organization, and high difficulty in data fitting, it serves … Read more
Click the blue text above to follow us 1. The Connotation and Strategic Value of Clean Marine Logistics Model The Clean Marine Operations & Logistics System (C-MOLS) is a new paradigm for marine transportation development centered on green low-carbon, digitalization, and energy integration. This model constructs a three-dimensional operational system of “green ships + intelligent … Read more
Shocking! C Language Can Achieve Object-Oriented Programming: Principles and Examples Fully ExplainedCan C Language Achieve Object-Oriented Programming? Introduction Object-Oriented Programming (OOP) is a programming paradigm centered around “objects,” organizing code through features such as encapsulation, inheritance, and polymorphism. While languages like C++ and Java natively support OOP, C, as a procedural language, can also achieve … Read more
1. When Aniline Meets“Molecular Surgery”: An Innovative Path to Break Aromaticity In the world of organic synthesis, aniline acts like a “stubborn guardian” — the carbon-nitrogen bond (C-N) on its aromatic ring is highly stable and difficult to modify directly. However, chiral α-branched benzylamines, as core scaffolds for drug molecules (such as analgesics and antibiotics) … Read more
“A day can encompass four seasons, and a hundred miles can span a thousand years.” In recent years, the unique natural landscapes and cultural history of the Northwest region have captivated an increasing number of tourists. The booming tourism in the Northwest has driven the rapid development of local passenger transport services, leading to the … Read more