PGlite is a WASM Postgres build packaged into a TypeScript client library that enables you to run Postgres in the browser, Node.js, Bun and Deno, with no need to install any other dependencies. It is ...

A Learning Record Store (LRS) is a persistent store for xAPI statements and associated attachments and documents. The full LRS specification can be found in Part 3 of the xAPI specification. SQL LRS ...

Any discussion of archaeology in the year 2012 would be incomplete without mention of the much-talked-about end of the Maya Long Count calendar and the apocalyptic prophecies it has engendered. With ...

Abstract: This paper mainly addresses the issue of designing safety Petri net-based controllers to prevent vehicle flow deadlocks at intersections. The designed controller can monitor the flow of ...

Abstract: Automated guided vehicles (AGVs) have been widely used in automated warehouses. Coordination between AGVs and real-time performance in a large-scale system are key issues. To address these ...