Abstract: A Regular Expression, often abbreviated as Regex, are a sequence of characters that define a search pattern. An Non-deterministic Finite Automata (NFA) is a computational machine which can ...

Using the data shown, it is not clear the difference between using "X" vs. "^X" as both results are the same. With the ^ the search picks up the X at the beginning of the line at position 6. With no ^ ...

Abstract: A regular expression (regex) is said to be vulnerable to the regex denial of service (ReDoS) attack if the worst-case running time of a matching algorithm on the regex is super-linear in the ...

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 ...

A method for locating specific character strings embedded in character text is described and an implementation of this method in the form of a compiler is discussed. The compiler accepts a regular ...

Contains the official code examples for the Cinema 4D Python API. The provided code examples are identical to the ones shipped with the Cinema 4D Python SDK. See our Cinema 4D Python API Documentation ...

Tuesday’s debate was expected to center on defining Kamala Harris. Instead, with words and with body language, she turned it into a referendum on Donald Trump. By Lisa Lerer and Reid J. Epstein Lisa ...