An intuitive guide for professionals wanting to prepare for the future of Microsoft Excel by building Python in Excel skills ...

235 production-ready Claude Code skills, plugins, and agent skills for 11 AI coding tools. The most comprehensive open-source library of Claude Code skills and agent plugins — also works with OpenAI ...

Students and professionals looking to upskill are in luck this month of April, as Harvard University is offering 144 free ...

Get access to free course material to start learning Python. Learn important skills and tools used in programming today. Test ...

A critical flaw in Python tool Marimo was exploited within 10 hours of disclosure, researchers report, highlighting how quickly attackers are now turning vulnerability advisories into real-world ...

Marimo CVE-2026-39987 exploited within 10 hours of disclosure, enabling unauthenticated RCE and credential theft, emphasizing urgent patching needs.

The first component is the Market Data Gateway (or API Wrapper). This layer creates a persistent connection to the exchange's servers, translating raw 'JSON' or 'FIX' messages into clean Python data ...

A convincing Microsoft lookalike tricks users into downloading malware that steals passwords, payments, and account access.