The most comprehensive, research-backed skill library for Claude Code and Claude AI. Unlike basic examples that offer 500 words of generic guidance, each skill is a 3,000-6,000 word expert system ...

Multiple spots in Chandler, Phoenix, and Tempe were flagged for major health violations, including one location with eight.

Abstract: In this letter, we propose a novel reconfigurable intelligent surface (RIS)-assisted coded cooperation system based on polar codes to pursue the ultra-reliable and global coverage ...

The Board of Secondary Education Karachi (BSEK) has introduced a new grading system for matriculation exams, replacing the traditional pass-fail structure with a modern assessment method. The revised ...

A recent report found that a majority of grades given out at Harvard were A’s. Professors will vote on a proposal to limit the number to around 20 percent. By Mark Arsenault Harvard undergraduates ...

This project is provided as-is, and there is no guarantee that it will remain updated. Potential users are advised that: The software may become outdated over time due to changes in technology or ...

Abstract: The Source Code Control System (SCCS) was first introduced in 1975 (Rochkind, 1975). It controlled computer program source code by tracking versions and recording who made changes, when, and ...

After the fall 2025 final exam in Chemistry 430: Introduction to Biological Chemistry, students discovered that their instructor readjusted grade cutoffs, significantly lowering many students' marks ...