Researchers have reverse-engineered infrared-based electronic shelf labels used in retail stores. The project involved analyzing communication protocols and security mechanisms of these wireless price display systems. This work reveals vulnerabilities that could allow unauthorized price manipulation in certain implementations.
Microsoft CEO Satya Nadella discusses how the company is preparing for artificial general intelligence. The article also includes a tour of Fairwater 2, described as the world's most powerful AI datacenter.
The article discusses the concept of a "building block economy" where modular, reusable components enable rapid innovation. It explores how this approach allows developers to focus on higher-level problems rather than reinventing foundational infrastructure.
The article explores where people might go when the internet eventually dies, suggesting that small, local communities and offline spaces could become important refuges for human connection and culture.
Zig's build system is becoming faster with improvements to the compiler and build runner. Recent changes have reduced build times by optimizing dependency tracking and parallel execution. These enhancements make development workflows more efficient for Zig programmers.
The article discusses why XOR became the most popular idiom for zeroing out a register in assembly programming, rather than using subtraction. It examines the historical and technical reasons behind this convention.