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 ...

String manipulation is a core skill for every Python developer. Whether you’re working with CSV files, log entries, or text analytics, knowing how to split strings in Python makes your code cleaner ...

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 ...

In the example section "pickle — Python object serialization" / "Pickling Class Instances" / "Handling Stateful Objects", the TextReader class code is correct only if it will never be used as one of ...

Abstract: Self-regulated learning refers to the process in which learners are responsible for their own learning, from passive acquisition of knowledge to learning self-active control and restraint.

Wanted to clarify what the recommendation was for documenting child classes. What should be repeated and what should be referred back to the parent class. For example, should we do this: class Fruit: ...

1 Department of Public Health, School of Basic Medical Sciences, Jinggangshan University, Ji’an, China. 2 The Personnel Department, Jinggangshan University, Ji’an, China. The red doctor’s spirit was a ...

Abstract: Immaterial culture is an indispensable part of Chinese five-thousand-year culture, and traditional dance in immaterial culture is also an excellent part of it. As a classic folk dance of ...