Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

Abstract: Random Forest variable importance measures such as mean decrease in accuracy or Gini index are often used to reduce the number of predictor variables for a given classification problem.

Explore what economic sunspots are, how they influence financial markets independently of fundamentals, and their fascinating origin from 19th-century theories.

You need to have access to the S7 Project structure, the top level will have a file ending in .s7p next to a number of other files and directories. The project explorer needs to open files from a ...

This library provides a modern, platform independent, type-safe way of handling environment variables. It offers an easy to use interface for the most common use-cases, and is extensible and ...