Abstract: This article introduces a novel approach to data structure visualization through the development of a new programming language, utilizing Python’s Lex-YACC library for lexical analysis and ...

With each push to master building workflow is triggered that, besides the build itself, checks linters, applies tests and measures the coverage. What is more, when the tag is pushed, PyPI workflow is ...

Abstract: Traditional sequential recommendation methods assume that users' sequence data is clean enough to learn accurate sequence representations to reflect user preferences. In practice, users' ...

A portion of the pool deck collapsed into the parking garage below, revealing a deeper structural issue. Within minutes, the building began to fail in sections, starting from the base. Investigations ...

Scientists have found that DNA polymerases can write long, structured stretches of new genetic material without any template to copy. That finding reframes a long-known but overlooked behavior as a ...

An unusual scene went viral on social media during the 2026 Cannes Film Festival. A guest at the Palais des Festivals, Jordan (@jo.rdyyy on TikTok), was forced to travel lying down in a vehicle, as ...

Here is a simple example showing how to define a context and two steps. It showcases how context is passed between steps and how entry/exit assumptions (verification) are handled.