Abstract: In the context of the big data era, the extensive penetration of the Internet and the rapid development of database technology have led to an explosive growth in the amount of data generated ...

Why write ten lines of code when one will do? From magic variable swaps to high-speed data counting, these Python snippets ...

Vladimir Zakharov explains how DataFrames serve as a vital tool for data-oriented programming in the Java ecosystem. By ...

Rumor has it that Palantir Technologies is poised for a stock split. An analyst for RBC Capital Markets, the corporate and investment banking arm of the Royal Bank of Canada, recently polled investors ...

Working with numbers stored as strings is a common task in Python programming. Whether you’re parsing user input, reading data from a file, or working with APIs, you’ll often need to transform numeric ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

Hello! I'm a dreamer focusing on high-load distributed systems and low-level engineering. I mainly code in Rust and Python ...

JSON Prompting is a technique for structuring instructions to AI models using the JavaScript Object Notation (JSON) format, making prompts clear, explicit, and machine-readable. Unlike traditional ...

Multiplication in Python may seem simple at first—just use the * operator—but it actually covers far more than just numbers. You can use * to multiply integers and floats, repeat strings and lists, or ...

LangExtract lets users define custom extraction tasks using natural language instructions and high-quality “few-shot” examples. This empowers developers and analysts to specify exactly which entities, ...

I'm currently building a lot of python packages (let's call them Xs) using uv that will be hosted on github under private repos. Every python package depends on another self-made python package hosted ...

Warner Bros. Discovery, grappling with declines in its overall business, said Monday it planned to divide the company into two publicly-traded entities, one devoted to streaming and content production ...