How-To Geek on MSN

Build an infinite desktop on Ubuntu with Python and a systemd timer

Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.
IEEE

Research on Random Number Prediction and Security Threats in Embedded Linux Systems

Abstract: Linux is one of the most popular open source operating systems, which has the characteristics of small size, strong stability, high portability and wide support for hardware. It is widely ...
IEEE

MindCrypt: The Brain as a Random Number Generator for SoC-Based Brain-Computer Interfaces

Abstract: True random number generation on resource-constrained devices is challenging due to inherent hardware limitations; these limitations affect the ability to find a reliable source of ...
OSTechNix

32 Essential Python One-Liners for Python’s 32nd Anniversary

Python turns 32. Explore 32 practical Python one-liners that show why readability, simplicity, and power still define the ...
GitHub

A cryptographically-secure pseudo-random number generator for JAX based on the 20 round ChaCha cipher.

The ChaCha cipher was introduced in Daniel J. Bernstein "ChaCha, a variant of Salsa20". The implementation follows the specification in the IRTF RFC 7539: "ChaCha20 and Poly1305 for IETF Protocols".